Top 12 Best Coilovers For Miata NB That Boost Performance
If you drive a Miata NB and want to improve handling without sacrificing ride quality, finding the right suspension upgrade can be a challenge. Coilovers often come up as a popular solution, but not all options suit the unique needs of this lightweight, nimble roadster.
They are designed for drivers who want better cornering and a controlled ride, whether on the street or occasional track days. This review will outline some of the top coilover choices available, comparing key features like damping options, build quality, and ease of installation.
By the end, you’ll have a clearer idea of which coilover set fits your driving style and budget.
Top Suspension Upgrades to Elevate Your Miata NB’s Performance and Handling
| Image | Product | Price |
|---|---|---|
Our Top Picks 1 ![]() | EVIL ENERGY Coilovers Compatible for Mazda Miata MX-5 NA NB | Check Price |
Our Top Picks 2 ![]() | Height Adjustable Coilover Lowering Kit Compatible for 1990-2005 Mazda Miata | Check Price |
Our Top Picks 3 ![]() | maXpeedingrods Coilovers for Mazda Miata MX-5 NA NB 1989-2005, Height | Check Price |
1. EVIL ENERGY Coilovers Compatible for Mazda Miata MX-5 NA NB

Enhance your Mazda Miata MX-5 NA NB’s handling and ride comfort with the EVIL ENERGY Coilovers. Designed specifically for model years 1989 to 2005, these coilovers offer precise height adjustment and durable construction. They provide a sportier stance and improved road feedback without sacrificing daily drivability.
These coilovers bring balance to your suspension setup by combining performance and comfort. Whether upgrading your car for spirited street drives or improving overall stability, the EVIL ENERGY coilovers fit the bill effectively.
The EVIL ENERGY Coilovers are compatible with various Miata trims, covering both 6L and 8L engines from 1989 through
Their 1 to 3 inches adjustable height lets you customize your ride’s stance and ground clearance easily. This flexibility helps reduce chassis height, fostering a more aggressive, sport-inspired look and sharper handling responses.
Constructed with heat-treated high-strength steel springs featuring anti-corrosion coatings, these coilovers ensure durability and excellent elasticity. They boast a fatigue life exceeding 60,000 cycles, making them reliable for long-term use. The front and rear springs have specifically engineered spring rates of 7kg/mm and 6kg/mm respectively for balanced suspension dynamics.
The front and rear springs have specifically engineered spring rates of 7kg/mm and 6kg/mm respectively for balanced suspension dynamics.
The twin-tube shock structure reduces friction and delivers smoother motion, even on bumpy roads. This design supports improved comfort over extended drives compared to mono-tube alternatives.
Installation is straightforward with all necessary precision parts included. These coilovers offer a strong value for individuals seeking an affordable upgrade offering adjustable height and better ride quality than many entry-level options. They perform well for daily driving and occasional spirited runs but are not intended for professional racing uses.
Pros
- Height adjustable suspension from 1 to 3 inches for customizable stance
- Durable heat-treated steel springs with anti-corrosion coating
- Twin-tube design offers smooth ride and effective handling on uneven roads
Cons
- Decal quality could be improved for better aesthetics
The EVIL ENERGY Coilovers stand out as a solid upgrade for Mazda Miata MX-5 NA NB owners seeking adjustable height and enhanced ride comfort. Their robust construction and balanced spring rates promote improved driving dynamics while maintaining everyday usability. Compared to pricier competitors, these coilovers provide smooth suspension performance and easy customization at a sensible value.
| Specification | Details |
|---|---|
| Compatibility | Mazda Miata MX-5 NA NB (1989-2005), multiple trims |
| Height Adjustment | 1 – 3 inches |
| Front Spring Rate | 7kg/mm (392 lbs/in) |
| Rear Spring Rate | 6kg/mm (336 lbs/in) |
| Front Spring Length | 180mm |
| Rear Spring Length | 162mm |
| Shock Structure | Twin-tube |
| Material | Heat-treated high-strength steel with anti-corrosion coating |
| Weight | 44.9 pounds |
2. Height Adjustable Coilover Lowering Kit Compatible for 1990-2005 Mazda Miata

Enhance your Mazda Miata’s performance and style with the Height Adjustable Coilover Lowering Kit by AUTOSTARSHIP. Designed to deliver a precise lowered stance, these coilovers offer a blend of durability and control for a smoother ride.
Experience improved handling and a more aggressive look with a kit that balances toughness and comfort. Its adjustable height feature allows you to customize the ride height, giving your vehicle a distinct presence on the road. Enjoy confidence in every turn as you benefit from materials designed for long-lasting use and enhanced driving enjoyment.
This coilover lowering kit is compatible with a wide range of Mazda Miata models including Base, SE, LE, M Edition, and special anniversaries from 1990 through The front springs are rated at 8kg/mm, while the rear springs provide 6kg/mm, crafted to undergo extensive testing with minimal deformation. A special surface treatment further improves their resilience.
A special surface treatment further improves their resilience.
Manufactured from high-grade 6063 aluminum T6, the coilovers combine strength with lightweight benefits, promoting a comfortable drive. Although the dampers are not adjustable, the set lowers the car by 5 to 10 centimeters, creating a sportier stance without sacrificing ride quality.
The kit stands out by offering enduring build quality, precise fitment across multiple Miata years, and a solid performance boost. Drivers wanting enhanced control and a unique lowered look will find this kit a practical upgrade. Overall, it offers excellent value by combining durability, compatibility, and style enhancements in one package.
Overall, it offers excellent value by combining durability, compatibility, and style enhancements in one package.
Pros
- Wide compatibility with Mazda Miata models between 1990-2005
- Durable 6063 aluminum construction with T6 treatment for strength
- Effective lowering height adjustment of 5-10 cm for improved stance
Cons
- Dampers are non-adjustable, limiting fine-tuning of ride firmness
This lowering coilover kit offers a compelling mix of solid build, precise fitment, and striking appearance changes. It suits Mazda Miata owners aiming to improve handling and customize stance without complicated adjustments. Backed by positive feedback on ride quality, it serves as a dependable suspension upgrade option.
| Specification | Details |
|---|---|
| Brand | AUTOSTARSHIP |
| Model Number | A044CV015322 |
| Compatibility | 1990-2005 Mazda Miata (various trims) |
| Spring Rate Front | 8kg/mm (448 in/lbs) |
| Spring Rate Rear | 6kg/mm (336 in/lbs) |
| Material | 6063 Aluminum T6 |
| Adjustability | Height adjustable, Non-adjustable dampers |
| Includes | Lowering Coilovers Set, 2 Stainless Steel Wrenches |
| Warranty | 1 Year |
| Customer Rating | 5.0 out of 5 stars |
3. maXpeedingrods Coilovers for Mazda Miata MX-5 NA NB 1989-2005, Height

Upgrade your Mazda Miata MX-5 NA NB with the maXpeedingrods Coilovers, engineered to enhance driving dynamics and style. Designed specifically for models between 1989 and 2005, these coilovers offer an aggressive stance and improved suspension performance.
Experience a combination of solid build quality and precise engineering that delivers better steering feel and reduces turning noise. Ideal for drivers seeking a reliable and sporty upgrade.
The maXpeedingrods Coilovers fit various Miata versions, including Base Convertible, SE Convertible, M Edition, and LS Convertible from select years. They offer a front spring rate of 7kg/mm and rear of 6kg/mm, ensuring balanced and responsive handling during spirited drives. Each coilover lowers the ride height, contributing to sharper looks and enhanced cornering ability.
However, it’s important to note these do not maintain the original ride height.
Constructed from 6061 aluminum alloy with T6 treatment, the coilovers combine strength and lightweight design. Precision parts provide durability and add safety for an easy installation process.
These coilovers are an excellent fit for Mazda Miata owners wanting to upgrade suspension without compromising quality. They improve vehicle aesthetics while delivering stable on-road performance.
Offering a practical balance between comfort and sportiness, they suit daily drivers and spirited weekend cruisers alike.
Pros
- Durable 6061 aluminum alloy construction for strength and lightness
- Lowered ride height improves stance and cornering capability
- Preset damping ensures stable, predictable handling
Cons
- Does not maintain original ride height after installation
The maXpeedingrods Coilovers provide a solid suspension upgrade tailored to Miata NA NB models. Their robust construction, precise tuning, and lowered stance enhance both form and function.
Below is a quick reference for key specifications.
Specification Details Application Mazda Miata MX5 NA NB 1989-2005, various trims Spring Rate (Front) 7 kg/mm (392 lbs/in) Spring Rate (Rear) 6 kg/mm (336 lbs/in) Spring Length (Front) 180 mm Spring Length (Rear) 160 mm Spring Inner Diameter 70.5 mm (Front & Rear) Material 6061 Aluminum Alloy with T6 hardening Weight 47.7 pounds Manufacturer Part Number TN44IN
4. maXpeedingrods Coilovers for Mazda MX-5 NA NB 1989-2005, for Mazda

Upgrade your Mazda Miata MX-5 NA NB from 1989 to 2005 with the maXpeedingrods Coilovers. Designed specifically to enhance handling and stance, these coilovers deliver a blend of performance and precision. Their durable construction and thoughtful engineering make them a solid choice for drivers seeking improved suspension.
Their durable construction and thoughtful engineering make them a solid choice for drivers seeking improved suspension.
Offering a balance of stiffness and comfort, these coilovers help transform your ride experience without compromising control. They are tailored to fit multiple Miata variants, ensuring compatibility across a diverse range of models. This set boosts both aesthetics and responsiveness on the road.
The maXpeedingrods Coilovers provide a dependable suspension upgrade with built-in lowering capabilities. They deliver a more aggressive stance by reducing ride height, improving vehicle stability and steering response. Note that these coilovers lower the car and do not maintain the original height, setting a sportier tone for your Miata.
Equipped with high tensile springs front and rear, the coilovers balance firmness and ride comfort. The preset damping values offer consistent handling, minimizing suspension overloading and delivering predictable control.
Installation is straightforward thanks to quality precision parts. The coilovers suit Miata owners focused on enhancing cornering, ride feel, and overall suspension performance.
Pros
- Adjustable lowering kit for a sportier stance and improved handling
- High tensile springs for balanced ride comfort and performance
- Durable 6061 aluminum alloy construction ensures long-lasting strength
Cons
- Does not maintain original ride height, which may not suit all drivers
These coilovers offer a reliable and well-designed suspension upgrade tailored to Mazda Miata NA NB models. Their strength lies in balancing a lowered, aggressive setup with consistent performance and durability.
| Specification | Details |
|---|---|
| Manufacturer | maXpeedingrods |
| Brand | maXpeedingrods |
| Item Weight | 47.1 pounds |
| Product Dimensions | 24.8 x 20.08 x 7.87 inches |
| Exterior Color | Black |
| Manufacturer Part Number | KL52BB |
| Compatibility | Mazda Miata MX-5 NA NB 1989-2005, Base, SE, M Edition, LS Convertible models |
5. TUKIMA BC Racing BR Series Coilovers for 89-05 MAZDA Miata

Experience superior handling and ride quality with the TUKIMA BC Racing BR Series Coilovers designed for the 89-05 MAZDA Miata. These coilovers perfectly balance street comfort and enhanced performance for occasional track days or autocross events. Adjustability and durability set them apart, making them a smart upgrade for Miata owners.
Adjustability and durability set them apart, making them a smart upgrade for Miata owners.
Engineered to deliver precise tuning, the coilovers offer independent ride height adjustment, compression, and rebound control. This allows drivers to tailor the suspension to their exact preferences without sacrificing comfort.
The TUKIMA BC Racing BR Series coilover set is built with high-quality materials for durability and long-lasting use. Installation is straightforward, with accessible knobs for fine-tuning suspension stiffness. This ease of adjustment promotes a personalized driving experience, whether cruising on highways or tackling sharp turns on a track.
Compared to other coilovers in the segment, this kit stands out due to its adjustable spring preload and shock stroke, making ride height modifications possible without affecting suspension travel. The design combines a firm ride for spirited driving with enough compliance for daily street use.
Custom kits are available upon request, catering to specific vehicle setups or preferences. Front camber plates are included for compatible models, enhancing handling precision and minimizing tire wear.
Pros
- Independent ride height, compression, and rebound adjustments for fine-tuning
- Durable build ensures long-lasting performance under street and track conditions
- Front camber plates included for applicable models, improving handling precision
Cons
- Firmest setting may be too stiff for everyday highway use
The TUKIMA BC Racing BR Series Coilovers offer a robust combination of comfort, adjustability, and performance enhancement for Mazda Miata NB owners. Balanced for both street driving and occasional track use, they deliver measurable improvements in handling without sacrificing daily usability. For drivers wanting a versatile suspension upgrade, this set is a reliable choice.
For drivers wanting a versatile suspension upgrade, this set is a reliable choice.
| Specification | Details |
|---|---|
| Brand | BC Racing |
| Model | 89-05 MAZDA Miata BR Series |
| Part Number | N-04-BR |
| Adjustment Features | Compression, Rebound, Ride Height, Spring Preload |
| Included Components | Front Camber Plates (applicable models), Coilovers |
| Suitable For | Street Driving, Road Course, Autocross |
| Customer Rating | 5.0 out of 5 stars (32 Reviews) |
6. Skunk2 Racing (541-10-1100) Pro ST Coilover for 1989-2005 Mazda Miata,regular

Enhance your Mazda Miata’s ride quality and handling precision with the Skunk2 Racing Pro ST Coilover. Designed specifically for 1989-2005 Miata models, it delivers impressive adjustability and a smooth driving experience. Its robust build and advanced engineering make it a superior suspension choice for street and track use alike.
The Skunk2 coilover kit balances performance with comfort through a mono-tube design and 12-way adjustable dampening. This setup allows drivers to tailor suspension settings perfectly for daily drives or spirited cornering. The lowered ride height combined with full suspension travel keeps your Miata stable and poised on the road.
Engineered for durability, its one-piece forged shock body and micro-polished oversized piston shaft reduce friction for consistent performance. Independent pre-load and ride-height adjustments provide precise tuning to match driver preferences and vehicle load. These coilovers feature CNC wound SAE9254V racing springs, offering excellent spring rates and fatigue resistance.
These coilovers feature CNC wound SAE9254V racing springs, offering excellent spring rates and fatigue resistance.
Installation requires some effort but is straightforward thanks to clear instructions and quality components. The inclusion of billet aluminum spring perches adds to the system’s resilience and adjustability options.
Drivers will notice a firm yet smooth ride, with improved cornering grip and minimal noise.
Compared to standard replacement suspension kits, the Skunk2 Pro ST Coilover offers enhanced customization and superior build quality. It fits perfectly with 1990-2005 Mazda MX-5 Miata (8L NB) models and is ideal for those seeking sporty handling without sacrificing everyday drivability.
Pros
- 12-way adjustable dampening for personalized ride tuning
- Durable forged shock body with oversized piston design
- Independent pre-load and ride-height adjustments for precision setup
Cons
- Installation can be time-consuming and may require specialized tools
Offering a combination of high-quality materials and flexible tuning options, the Skunk2 Racing Pro ST Coilover significantly improves Mazda Miata handling and ride comfort. Its racing-inspired design and adjustable settings make it a valuable upgrade for drivers seeking control and performance. Below is a detailed specification table for quick reference.
Below is a detailed specification table for quick reference.
Specification Details Brand Name Skunk2 Racing Model Number 541-10-1100 Fitment 1989-2005 Mazda MX-5 Miata (1.8L NB) Design Mono-Tube, Forged Shock Body Dampening Adjustment 12-Way Adjustable Spring Type CNC Wound SAE9254V Racing Springs Ride-Height Adjustment Independent Included Components Front and Rear Coilovers, Span Wrench Warranty 12 months limited to defects in material and workmanship
7. Godspeed(MSS0150) MonoSS Coilover For Mazda Miata 90-05(NA/NB) Ver2 / With

Experience enhanced handling and ride comfort with the Godspeed(MSS0150) MonoSS Coilover, engineered specifically for Mazda Miata models from 1990 to Designed to improve shock travel and suspension response, this coilover system upgrades your vehicle’s performance without compromising daily drivability.
Offering 16 levels of damping adjustment, it caters to a range of driving conditions—from smooth city roads to spirited weekend tracking. Its durable construction and rebuildable design make it a practical and reliable choice for those who demand more from their Miata’s suspension.
The MonoSS Coilover features a 75 extended top hat, enhancing rear strut shock travel for better control on rough surfaces.
A 52mm mono-tube stainless steel shock absorber with performance internal pistons and Koyo Japan bearings delivers consistent smoothness throughout the stroke. These components combine to create a balance between sporty performance and everyday comfort.
Adjustments for independent spring tension and ride height allow users to tailor settings to individual preferences or specific driving needs. The package includes powder-coated CNC machined aluminum and carbon steel accessories that offer impressive durability and corrosion resistance. Using racing-grade shock oil with a high viscosity index further improves consistency and damping quality over time.
Using racing-grade shock oil with a high viscosity index further improves consistency and damping quality over time.
With a build quality comparable to premium setups, the MonoSS Coilover is also supported by a one-year limited warranty. Installation by skilled technicians is recommended to maximize performance gains. This suspension kit is ideal for drivers seeking precise control and improved stance without sacrificing ground clearance or comfort.
This suspension kit is ideal for drivers seeking precise control and improved stance without sacrificing ground clearance or comfort.
Pros
- 16 levels of damping adjustment for versatile performance tuning
- Durable mono-tube stainless steel shocks with high-quality bearings
- Independent spring tension and height adjustments for personalized setup
Cons
- Installation requires professional expertise for best results
Godspeed’s MonoSS Coilover strikes a balance between performance and everyday usability for the Mazda Miata NA/NB series. It offers noticeable handling improvements and customization options, making it a strong contender among suspension upgrades for this popular roadster.
Below is a summary of its key specifications.
Specification Details Compatible Models Mazda Miata MX-5 (NA/NB) 1990-2005 Shock Type 52mm Mono-Tube Stainless Steel Damping Adjustment 16 Levels Spring Adjustment Independent Tension and Height Top Hat Extension 2.75″ Rear Shock Bearing Koyo Japan 6204z Warranty 1 Year Limited
8. Rev9 R9-HS2-030_2 Hyper-Street II Coilover Suspension Lowering Kit, Mono-Tube Shock

Upgrade your Mazda Miata MX-5 (NB) with the Rev9 Hyper-Street II Coilover Suspension Kit designed to enhance handling and performance. This lowering kit ensures a precise and stable ride by combining adjustable damping with robust build quality.
The kit is tailored to fit 1999-2005 models, offering separate adjustment settings for stiffness and ride height. It provides a sporty stance and improved cornering capabilities for drivers seeking to elevate their vehicle’s dynamics.
The Rev9 R9-HS2-030_2 kit features a mono-tube shock with a durable steel alloy body for long-lasting performance and resistance to wear. Its 32-click rebound force adjustment offers fine-tuning options to match individual driving styles or road conditions. Front springs are rated at 6 kg/mm while rear springs come in at 8 kg/mm, balancing comfort with responsiveness.
Front springs are rated at 6 kg/mm while rear springs come in at 8 kg/mm, balancing comfort with responsiveness.
Engineered as a lowering kit, it reduces vehicle height without restoring to factory specs, providing a sleek, aggressive look. Installation is recommended to be handled by professionals due to the absence of detailed instructions. The suspension system improves handling by independently adjusting spring tension and ride height without compromising each other.
The suspension system improves handling by independently adjusting spring tension and ride height without compromising each other.
Though not as smooth as some higher-end models, this coilover kit represents solid value with effective performance gains. It’s particularly suited for drivers focused on street and occasional track use who prefer customizable stiffness and ride height. Compared to pricier coilovers, it delivers respectable quality at a competitive level.
Compared to pricier coilovers, it delivers respectable quality at a competitive level.
Pros
- Adjustable damping with 32 rebound force settings for personalized handling
- Durable mono-tube shock with steel alloy body ensures lasting reliability
- Independent adjustment of spring tension and ride height enhances tuning flexibility
Cons
- Installation requires professional expertise due to lack of instructions
Offering a balance of durability, adjustability, and performance, the Rev9 Hyper-Street II coilover kit is a dependable choice for Mazda Miata NB owners seeking better control and style. While installation calls for skilled handling, the customizable settings make it a worthwhile upgrade for spirited driving.
| Specification | Detail |
|---|---|
| Compatibility | Mazda Miata MX-5 (NB) 1999-2005 |
| Spring Rate Front | 6 kg/mm |
| Spring Rate Rear | 8 kg/mm |
| Damping Levels | 32-way adjustable rebound force |
| Shock Type | Mono-tube with steel alloy body |
| Adjustments | Independent spring tension and ride height |
| Installation | Professional recommended |
9. Rev9 R9-HS2-030_2 compatible with Mazda Miata (NB) 1999-05 Hyper-Street II

Upgrade your Mazda Miata (NB) with the Rev9 R9-HS2-030_2 Hyper-Street II coilovers designed for a precise and sporty driving experience. These coilovers provide impressive handling improvements while maintaining ride comfort for daily driving.
Specifically engineered as a coil spring over shock kit, the system lowers your vehicle with accuracy and style. The mono-tube shock bodies are crafted from steel alloy, allowing durable and reliable function. You’ll appreciate the 32-level damping adjustment, helping you fine-tune rebound force for balanced control and stability on varied road conditions.
The Rev9 Hyper-Street II coilovers deliver separate independent control of spring tension and ride height. This means stiffness and height settings are adjusted without affecting each other. Their fixed lowered stance offers sporty aesthetics and better center of gravity, improving cornering precision considerably.
Installation requires experienced professionals, as these units do not restore factory ride height and come without instructions.
The spring rates are set at 6 kg/mm front and 8 kg/mm rear, offering a firm but compliant ride. Users have noted easy installation with accurate preload, only slight height adjustment needed afterward. The setup balances spirited driving feel with everyday usability, making it suitable for both street driving and occasional track use.
The setup balances spirited driving feel with everyday usability, making it suitable for both street driving and occasional track use.
Pros
- 32-way adjustable damping for personalized ride comfort.
- Separate adjustment for spring tension and ride height.
- Steel alloy mono-tube shocks ensure durability and performance.
Cons
- Requires professional installation; no instructions included.
The Rev9 R9-HS2-030_2 Hyper-Street II coilovers stand out for drivers seeking enhanced handling and a firm, stylish stance for their Miata NB. Offering adjustable damping and independent spring and height control, these coilovers bring race-inspired technology to everyday use. Compared to other kits, they provide a great balance of comfort and performance without sacrificing build quality.
Compared to other kits, they provide a great balance of comfort and performance without sacrificing build quality.
| Specification | Details |
|---|---|
| Compatibility | Mazda Miata MX-5 (NB) 1999-2005 |
| Spring Rate (Front/Rear) | 6 kg/mm / 8 kg/mm |
| Damping Settings | 32 Levels Adjustable |
| Shock Type | Mono-tube Steel Alloy Body |
| Weight | 54 Pounds |
| Installation | Professional Recommended |
| Manufacturer | Rev9 |
| Customer Rating | 4.8 out of 5 Stars (7 Reviews) |
10. GELUOXI Coilover Shock Struts Suspension Kit Adjustable Height Replacement for

Enhance your Mazda Miata NB’s handling and stance with the GELUOXI Coilover Shock Struts Suspension Kit. Designed specifically as an adjustable height replacement, this suspension upgrade brings precision and improved road control.
Crafted to fit Mazda MX-5 models spanning from 1989 to 2005, this coilover kit ensures compatibility and ease of installation. It allows for height adjustment, lowering your vehicle by 5 to 8 cm, providing a sleeker, more aggressive look while improving aerodynamic performance on the road.
The GELUOXI coilover kit supports multiple Miata variants, including NA and NB models with 6L and 8L engines.
Its durable construction guarantees long-lasting reliability, even under demanding driving conditions. Although the damper itself is not adjustable, the height customization provides sufficient flexibility to fine-tune your ride and stance.
Installation is straightforward, making it a suitable upgrade for both professional mechanics and knowledgeable DIYers. The kit enhances overall suspension stability, helping reduce body roll and enhance cornering response. This contributes to a more engaging and controlled driving experience.
Compared to other coilover options, GELUOXI stands out by offering targeted fitment and robust build quality at a practical choice for Miata owners focused on height adjustments without overcomplicating the setup. It delivers solid performance improvements that meet the expectations of daily drivers and casual sports driving alike.
Pros
- Adjustable height lowering range between 5 to 8 cm for personalized stance
- Compatible with a broad range of Mazda MX-5 NA and NB models
- Durable construction ensures lasting performance and reliability
Cons
- Dampers are not adjustable, limiting suspension tuning options
The GELUOXI Coilover Shock Struts Suspension Kit presents a well-rounded suspension upgrade for Mazda Miata NB owners focused on height adjustment and enhanced handling. It balances ease of installation with a robust design that improves driving dynamics without extensive modifications.
Specification Details Brand Name GELUOXI Model Number 97b0abdf-b87d-49cd-9f2b-14e3024995ad Manufacturer Part Number 97b0abdf-b87d-49cd-9f2b-14e3024995ad Compatibility Mazda MX-5 NA (1989-1997), NB (1998-2005) Adjustability Height Adjustable (Lowering 5-8 cm), Damper Non-Adjustable Customer Reviews 5.0 out of 5 stars (2 reviews) Best Sellers Rank #1,946,946 in Automotive; #10,039 in Automotive Replacement Shocks
11. FAPO Coilover for Mazda MX5 Miata 1989-2005 NA NB Adjustable

Enhance your Mazda MX-5 Miata’s ride quality and appearance with the FAPO Coilover, designed for models from 1989 to This adjustable suspension kit offers precise height customization, bringing improved handling and a sportier stance without compromising daily comfort.
Engineered for durability and performance, the coilovers blend functionality with style. Whether tackling winding roads or upgrading for visual appeal, these coilovers provide a reliable suspension solution that adapts to various driving conditions.
FAPO’s coilovers fit both Mazda MX-5 NA and NB series models, ensuring broad compatibility with classic and later generations. The front springs feature a 10 kg/mm rate while the rear springs have 8 kg/mm, affording balanced support and control during cornering.
Spring preload is adjustable between 7-10mm, enabling drivers to fine-tune suspension firmness according to preferences.
The mono-tube design enhances handling precision on track, drift, or road use, but maintains a comfortable ride for everyday driving. Installation is user-friendly with adjustable spring seats that allow height adjustment from 1 to 3 inches, making it straightforward to achieve the desired stance. The coilover’s body employs a proprietary surface treatment, which increases rust resistance, prolonging durability in various environments.
Ideal for drivers seeking a budget-friendly upgrade, this suspension kit offers practical performance improvements without excessive complexity. It suits those looking to improve their car’s dynamics and aesthetics with a reliable, adjustable system.
Compared to some high-end coilovers, FAPO balances performance and cost-effectiveness, appealing to a wide range of MX-5 owners.
Pros
- Adjustable height with up to 3 inches of lowering
- Durable mono-tube design improves handling and comfort
- Enhanced rust resistance through specialized surface treatment
Cons
- Limited spring rate options may not suit highly aggressive driving
The FAPO Coilover kit offers a solid balance of adjustability, performance, and durability tailored for the Mazda MX-5 Miata NA/NB models. It upgrades your suspension with ease and reliability, fitting well for daily drivers and track users alike.
| Brand | FAPO RACING |
|---|---|
| Model Number | PS007310-41 |
| Compatible Models | Mazda MX-5 NA (1989-1997), NB (1998-2005) |
| Spring Rate Front | 10 kg/mm (560 lbs/in) |
| Spring Rate Rear | 8 kg/mm (448 lbs/in) |
| Adjustable Height Range | 1-3 inches |
| Design | Mono-tube, rust-resistant coating |
| Warranty | 2 Years |
| Included | Coilover kit with wrenches |
12. Rev9 R9-HPX-1050_2 Hyper-Street ONE Adjustable Coilovers Lowering Kit, 16 Damping

Enhance your Mazda Miata’s handling and ride quality with the Rev9 R9-HPX-1050_2 Hyper-Street ONE Adjustable Coilovers Lowering Kit. Designed to provide a balanced ride and precise control, this coilover set is perfect for drivers seeking improved performance without sacrificing comfort.
Its adjustable damping and sport-tuned springs bring a refined driving experience tailored to your preferences.
Experience a suspension upgrade that combines durability with adaptability. From daily driving to spirited weekend runs, these coilovers deliver consistent performance and a controlled lowering range. They are engineered to improve handling response and maintain ride comfort over various road conditions, making them a versatile choice for Mazda Miata (NA) owners.
The Rev9 Hyper-Street ONE coilovers feature a mono-tube shock design that offers 16 levels of damping adjustment. This allows fine-tuning of your suspension firmness based on driving needs.
Equipped with sport-tuned lowering springs, they reduce the ride height by 25 to 25 inches, enhancing the car’s stance and cornering abilities.
The spring rates are thoughtfully chosen, with the front at 10 kg/mm (560 lbs/inch) and rear at 8 kg/mm (448 lbs/inch), striking a balance between comfort and performance.
Built with quality metallic finishes and reliable components, these coilovers ensure durability and resistance to wear. Although installation requires professional expertise due to the lack of detailed instructions, adjusting the damping levels is straightforward once installed.
This kit improves overall handling stability and ride refinement, especially when compared to stock suspensions or lower-quality alternatives. It is a fitting upgrade for Miata owners seeking greater control on both street and track settings.
Pros
- 16-level damping adjustment for personalized ride quality
- Sport-tuned lowering springs that improve handling and stance
- Durable mono-tube shock design with quality metallic finish
Cons
- Installation requires professional assistance due to complex setup
Offering a balanced mix of adjustability and performance, the Rev9 R9-HPX-1050_2 coilovers deliver noticeable improvements to your Miata’s suspension system. This kit is well-suited for drivers aiming to elevate their car’s dynamics while maintaining everyday usability.
When compared to other coilovers in the same segment, it stands out for its fine damping control and solid build quality.
| Specification | Details |
|---|---|
| Compatibility | Mazda Miata (NA) 1999-2005 |
| Spring Rate (Front/Rear) | 10 kg/mm (560 lbs/inch) / 8 kg/mm (448 lbs/inch) |
| Damping Levels | 16 Levels Adjustable |
| Lowering Range | 1.25 to 2.25 inches |
| Shock Type | Mono-Tube Design |
| Finish | Metallic |
| Manufacturer | Rev9 |
| Weight | 49 pounds |
| Package Dimensions | 32 x 20 x 9 inches |
Top Coilovers for Miata NB: 2024 Buying Guide
Ride quality and performance
When choosing the best coilovers for Miata NB, paying attention to the dampening adjustability is beneficial since it allows fine-tuning of both compression and rebound settings. This adjustability helps tailor the suspension feel to different driving scenarios, whether cruising on the street or pushing through turns. Spring rates also play a significant role; options with softer springs tend to be better suited for daily driving by providing a comfortable and forgiving ride, while stiffer springs excel in track conditions by minimizing body roll and improving cornering stability.
Spring rates also play a significant role; options with softer springs tend to be better suited for daily driving by providing a comfortable and forgiving ride, while stiffer springs excel in track conditions by minimizing body roll and improving cornering stability. The combination of these features directly influences how the car handles, as properly selected coilovers contribute to enhanced grip and more predictable behavior during aggressive cornering. Buyers should weigh their typical usage and preferences, ensuring the coilovers strike a balance between comfort and performance that aligns with their driving style.
Installation and maintenance
Choosing the right coilovers for a Miata NB involves thinking about how easy they are to install and what tools might be necessary. Most coilovers designed for this model come with clear instructions and require basic hand tools like wrenches and sockets, making the installation process manageable even for those with some mechanical experience. Regular maintenance plays a role in keeping the suspension performing well over time, typically involving periodic checks of the spring preload, damping adjustments, and inspecting mounting hardware to prevent wear-related issues.
Replacement parts such as dampers and springs are fairly accessible for popular coilover brands, which helps maintain longevity without excessive hassle. Keeping in mind these factors helps buyers choose coilovers that not only improve handling but also fit their comfort level with upkeep and installation efforts.
Build quality and materials
When selecting coilovers for a Miata NB, paying attention to construction materials is key since many models feature components made from steel or aluminum, each offering a balance between strength and weight. Steel typically provides robust durability, while aluminum contributes to lighter suspension setups that can enhance handling. Corrosion resistance is another important factor; coilovers coated with protective finishes such as powder coating or anodizing help withstand the elements and road conditions, extending their lifespan.
The reputation of the manufacturer plays a significant role in the overall reliability and performance of the coilovers. Established brands often back their products with warranties that offer peace of mind and support in case of defects or premature wear.
Evaluating these aspects together can guide buyers toward a purchase that combines longevity with consistent performance on the road or track.
Adjustability and customization
Choosing the best coilovers for Miata NB involves paying attention to height adjustability options, which allow the vehicle’s stance to be fine-tuned for different driving preferences and conditions. Proper selection will include models that offer camber and alignment features, providing the ability to enhance handling and tire wear by adjusting the angles of the wheels precisely.
Compatibility with aftermarket suspension components also plays a role, as many Miata owners enjoy upgrading springs, shocks, or sway bars to achieve a personalized setup. Prioritizing coilovers that work well with these parts can save time and money while delivering improved performance and ride quality, making the driving experience on winding roads or daily commutes more enjoyable and balanced.
Compatibility with miata nb models
When selecting coilovers for a Mazda Miata NB, paying attention to the vehicle model years and generation specifics is key because slight variations in chassis design and suspension components between the 1998 and 2005 models can affect fitment and performance. Suspension geometry plays an important role since coilovers that properly maintain or improve suspension angles will contribute to handling balance and tire wear stability. It is beneficial to choose coilovers designed around OEM mounting points, which simplifies installation by matching existing attachment locations without the need for custom fabrication.
Compatibility with Miata NB models tends to focus on maintaining these factory dimensions while offering adjustability for ride height and damping, providing flexibility to suit different driving preferences or conditions.
Budget and value
When selecting the best coilovers for Miata NB, understanding the balance between price and performance is key. Price range considerations often reflect not just the upfront cost but the quality of materials and engineering, which can greatly affect handling and ride comfort. Investing in coilovers that offer solid build quality and adjustable features can improve driving dynamics appreciably, making the overall investment worthwhile.
Over time, these enhancements can also contribute to better resale value as upgraded suspension components are desirable in the used car market. Finding a set that offers a good compromise between cost and durability allows for enjoyment both on daily drives and spirited road outings without frequent replacement expenses, making the purchase a sound long-term investment.
Frquently Asked Questions
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Coilovers Offer A Significant Upgrade Over Traditional Suspension Systems For A Miata Nb By Providing Adjustable Ride Height And Improved Handling Characteristics. Unlike Standard Springs And Shocks That Come With Fixed Settings, Coilovers Allow Drivers To Fine-Tune The Suspension To Suit Their Driving Style And Road Conditions. This Adjustability Can Greatly Enhance Cornering Ability, Reduce Body Roll, And Improve Overall Vehicle Stability, Making The Miata More Responsive And Fun To Drive.
Coilovers provide a notable improvement over traditional suspension systems for the Miata NB by offering adjustable ride height and customized damping settings. This flexibility allows drivers to tailor the suspension to their preferences, whether for daily driving or spirited track use. By enabling precise control over ride height and stiffness, coilovers enhance handling by reducing body roll and increasing cornering grip. As a result, the Miata becomes more agile, stable, and enjoyable to drive in various conditions, making coilovers a popular upgrade for enthusiasts seeking better performance.
Additionally, Coilovers Generally Incorporate Higher Quality Components Designed For Performance And Durability. This Means They Can Handle More Aggressive Driving And Track Use Without Compromising Comfort. For Miata Nb Owners Who Want A Balance Between Everyday Usability And Spirited Driving, Coilovers Present A Versatile And Effective Suspension Upgrade.
Coilovers offer Miata NB owners a significant improvement in handling and ride quality. Unlike standard shocks and springs, coilovers combine these elements into a single, adjustable unit, allowing drivers to fine-tune ride height and damping to their preference. This customization enhances cornering performance and overall driving dynamics, making the car more responsive and enjoyable on both daily drives and spirited runs. Additionally, coilovers use higher quality components built for durability and performance. They can withstand aggressive driving and track conditions without sacrificing comfort, providing Miata NB drivers with a versatile suspension upgrade that balances everyday usability with enhanced driving excitement.
What Are The Benefits Of Installing Coilovers On A Miata Nb Compared To Traditional Suspension Setups?
Installing coilovers on a Miata NB offers significant advantages over traditional suspension setups. Coilovers provide adjustable ride height, allowing drivers to customize the car’s stance and improve handling by lowering the center of gravity. This enhances cornering stability and overall driving dynamics, making the Miata NB more responsive on both street and track. Additionally, coilovers often feature adjustable damping settings, letting users fine-tune the suspension stiffness to suit their preferences and driving conditions. This level of customization improves ride comfort and performance, making coilovers a versatile upgrade for enthusiasts seeking better control and a sportier feel.
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Which Brands Offer The Best Coilovers For The Miata Nb In Terms Of Performance And Build Quality?
For the Miata NB, some of the best coilover brands known for excellent performance and build quality include TEIN, KW Suspension, and BC Racing. TEIN offers a great balance of adjustability and ride comfort, making it popular among both daily drivers and track enthusiasts. KW Suspension is praised for its high-quality components and precise damping control, providing superior handling and durability. Additionally, BC Racing coilovers are favored for their affordability and versatility, featuring customizable damping and ride height adjustments. Each of these brands delivers strong performance enhancements while maintaining reliable build quality, making them top choices for Miata NB owners seeking upgraded suspension.
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Several Reputable Brands Are Known For Producing High-Quality Coilovers For The Miata Nb, Each Catering To Different Budgets And Performance Needs. Top Contenders Include Kw Suspensions, Tein, And Bilstein, All Of Which Have Solid Reputations For Performance, Durability, And Adjustability. Kw Coilovers, For Example, Are Loved For Their Premium Build And Wide Range Of Damping Adjustments, Making Them Ideal For Both Street And Track Use. Tein Offers A Variety Of Coilover Kits Tailored For Enthusiasts Seeking An Affordable Yet Performance-Oriented Suspension Setup. Bilstein Coilovers Are Known For Their Robust German Engineering And Excellent Balance Between Comfort And Sporty Handling.
Several reputable brands produce high-quality coilovers for the Miata NB, catering to various budgets and performance needs. KW Suspensions, Tein, and Bilstein are among the top choices, each known for their durability and adjustability. KW coilovers offer premium build quality and extensive damping adjustments, suitable for both street and track use. Tein provides affordable kits geared toward enthusiasts seeking performance without a high price tag. Bilstein is praised for its German engineering, delivering a great balance of comfort and sporty handling.
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For Those Looking For A More Budget-Friendly Option That Still Improves Handling, Brands Like Bc Racing And Megan Racing Also Provide Reliable Coilovers With Adjustable Ride Height And Damping. Ultimately, The Best Coilover Brand For A Miata Nb Depends On The Owner’S Specific Driving Goals, Budget, And Preference For Adjustability.
For those seeking a budget-friendly coilover option for their Miata NB, BC Racing and Megan Racing stand out as reputable choices. Both brands offer reliable coilovers featuring adjustable ride height and damping, allowing for improved handling without breaking the bank. Ultimately, selecting the best coilover brand depends on individual driving goals, budget, and desired level of adjustability. Enthusiasts focused on daily driving or casual track use may prioritize affordability and ease of use, while those aiming for performance tuning might seek more advanced features and customization.
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How Do Adjustable Damping And Ride Height On Coilovers Improve The Miata Nb’S Driving Experience?
Adjustable damping on coilovers allows drivers to fine-tune the Miata NB’s suspension stiffness, improving handling and comfort. By adjusting the shock absorber’s resistance, drivers can achieve a balance between a smooth ride and responsive cornering, enhancing overall control and stability on various road conditions. Ride height adjustment enables altering the Miata NB’s center of gravity and aerodynamics. Lowering the car reduces body roll and improves cornering precision, while raising it can increase ground clearance for rough roads. Together, these features provide a customizable driving experience tailored to individual preferences and driving environments.
Adjustable Damping On Coilovers Allows Fine Control Over How The Suspension Responds To Bumps, Cornering Forces, And Road Irregularities. For The Miata Nb, Being Able To Adjust The Firmness Or Softness Of The Shocks Means Drivers Can Customize The Ride For Comfort During Daily Driving Or Tighten It Up For Better Feedback And Control During Spirited Driving Or Track Sessions. This Adaptability Makes Coilovers Highly Versatile And Helps Maximize Both Performance And Comfort.
Adjustable damping on coilovers lets drivers finely tune the suspension’s response to various driving conditions. For the Miata NB, this means you can set the shocks softer for a smooth, comfortable ride during everyday use or firmer for sharper handling when pushing the car on twisty roads or the track. This flexibility ensures the suspension performs optimally across different scenarios, enhancing both comfort and control. As a result, coilovers with adjustable damping make the Miata NB more versatile and enjoyable to drive in multiple settings.
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Ride Height Adjustment Is Another Crucial Feature Of Coilovers. Lowering The Miata Nb’S Center Of Gravity Improves Handling By Reducing Body Roll And Enhancing Stability During Cornering. Additionally, Adjusting The Ride Height Can Improve Aerodynamics And Give The Car A More Aggressive Stance. However, It’S Essential To Find The Right Balance To Avoid Issues Like Bottoming Out Or Excessive Tire Wear. Adjustable Coilovers Empower Owners To Find This Balance Based On Their Preferences And Use Cases.
Ride height adjustment is a key benefit of coilovers, allowing Miata NB owners to lower the car’s center of gravity. This improvement reduces body roll and enhances stability during cornering, resulting in better overall handling. Besides performance, adjusting ride height can also improve aerodynamics and give the car a sportier, more aggressive appearance. However, it’s important to strike the right balance when lowering the car. Going too low can cause bottoming out or increase tire wear, negatively affecting ride quality and safety. Adjustable coilovers provide flexibility, enabling owners to customize ride height based on their driving style and needs.
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While Coilovers Provide Many Benefits, There Are Some Potential Drawbacks To Consider Before Upgrading A Miata Nb’S Suspension. Firstly, The Installation Process Can Be More Complex Compared To Standard Shocks And Springs, Sometimes Requiring Professional Alignment And Additional Modifications. Improper Installation Or Incorrect Settings May Lead To Uneven Tire Wear, Poor Handling, Or Ride Discomfort.
While coilovers offer improved handling and adjustable ride height, upgrading a Miata NB’s suspension with them has potential drawbacks. The installation process is more complicated than standard shocks and springs, often needing professional alignment and possibly extra modifications to fit properly. If not installed correctly or set up with improper settings, coilovers can cause uneven tire wear, diminished handling performance, and an uncomfortable ride. It’s important to weigh these factors before deciding to upgrade to coilovers for your Miata NB.
What Are The Potential Drawbacks Or Challenges When Upgrading To Coilovers On A Miata Nb?
Upgrading to coilovers on a Miata NB can significantly improve handling and adjustability, but there are potential drawbacks to consider. One common challenge is the harsher ride quality; coilovers typically have stiffer springs which can lead to a less comfortable daily driving experience, especially on rough roads. Additionally, improper installation or incorrect settings can cause uneven tire wear or alignment issues, impacting overall performance and safety. Another potential challenge is the cost and maintenance involved. Quality coilovers can be expensive, and they may require regular adjustments and upkeep to maintain optimal performance. Without proper knowledge or tools, this can be time-consuming and costly, making coilover upgrades less ideal for casual drivers who prioritize comfort and low maintenance.
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How Should A Miata Nb Owner Maintain And Adjust Their Coilovers For Optimal Performance And Longevity?
To maintain and adjust coilovers on a Miata NB for optimal performance and longevity, start by regularly inspecting them for signs of wear, corrosion, or leaks. Clean the coilovers frequently to prevent dirt buildup, which can cause premature damage. Ensure all mounting bolts are properly torqued and check for any unusual noises or handling issues that might indicate a problem. When adjusting coilovers, focus on ride height, damping, and preload settings according to your driving needs. Use gradual changes to fine-tune handling and comfort, and consult the manufacturer’s guidelines. Proper alignment after adjustments is crucial to maintain tire wear and handling characteristics. Regular maintenance and careful adjustments will enhance both performance and coilover lifespan.
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Moreover, Coilovers Can Sometimes Result In A Stiffer Ride Quality, Which Might Not Suit Drivers Prioritizing Comfort Over Performance. If The Damping And Ride Height Are Not Adjusted Correctly, The Miata Nb May Experience Harshness Over Rough Roads Or An Overly Low Stance That Causes Scraping. Finally, Depending On The Brand And Model, Coilovers Can Be Relatively Expensive, Requiring Both An Upfront Investment And Potential Maintenance Costs To Keep Them Functioning Optimally.
Coilovers offer improved handling and adjustability for the Miata NB, but they can lead to a stiffer ride that may not appeal to drivers focused on comfort. Incorrect adjustments to damping or ride height can cause harshness on rough roads or an excessively low stance, increasing the risk of scraping. Additionally, coilovers can be costly, with prices varying by brand and model. Beyond the initial purchase, maintenance expenses may arise to ensure optimal performance and longevity, making them a significant investment.
Adjustment Is Equally Important To Tailor The Suspension To Current Driving Conditions Or Preferences. It’S Advisable To Start With Manufacturer-Recommended Settings And Gradually Fine-Tune Damping And Ride Height Based On Feedback From Actual Driving. After Changes, A Proper Alignment Should Always Be Performed To Maintain Tire Health And Handling Precision. By Combining Routine Maintenance With Careful Adjustments, Miata Nb Owners Can Enjoy The Full Benefits Of Their Coilovers For Many Years.
Adjustment plays a crucial role in optimizing the suspension to suit current driving conditions and personal preferences. Starting with manufacturer-recommended settings ensures a balanced baseline, allowing owners to fine-tune damping and ride height gradually based on real-world feedback. This approach helps achieve the desired comfort and performance without compromising safety. Moreover, performing a proper alignment after any suspension adjustments is essential. It preserves tire health and maintains precise handling, ensuring the vehicle responds accurately on the road. Together, regular maintenance and thoughtful adjustments enable Miata NB owners to maximize the lifespan and benefits of their coilovers.
Regular Maintenance Is Essential To Ensure Coilovers On A Miata Nb Continue Performing Well Over Time. Owners Should Inspect The Coilovers Periodically For Signs Of Wear, Corrosion, Or Damage, Especially If The Car Is Used For Aggressive Driving Or Track Days. Keeping The Threads Clean And Lubricated Will Help Maintain Height Adjustability And Prevent Seizing.
Regular maintenance is crucial for keeping Miata NB coilovers performing optimally over time. Owners should routinely check for any signs of wear, corrosion, or damage, particularly if the car is driven aggressively or used on track days, as these conditions put extra stress on suspension components. Additionally, cleaning and lubricating the coilover threads regularly is important to preserve height adjustability and avoid seizing. Proper care not only extends the lifespan of the coilovers but also ensures consistent handling and ride quality for the vehicle.
Conclusion
Choosing the best coilovers for Miata NB involves balancing improved handling, ride comfort, and adjustability. These coilovers offer enhanced cornering performance and allow drivers to tailor ride height and stiffness according to their driving style. While installation may require some mechanical skill and certain models can be on the pricier side, the long-term benefits often outweigh these drawbacks.
While installation may require some mechanical skill and certain models can be on the pricier side, the long-term benefits often outweigh these drawbacks. They are especially well-suited for Miata owners looking to upgrade from stock suspension without compromising daily drivability. For those concerned about fitment and durability, selecting coilovers designed specifically for the NB chassis ensures compatibility and reliability.
Overall, the best coilovers for Miata NB provide a practical upgrade that elevates driving experience while maintaining versatility, making them a worthy consideration for owners seeking both performance and comfort.