OHLINS DFV ROAD & TRACK COILOVERS FOR NA AND NB MAZDA MIATA [MAS MI20S1]

SKU: MAS Mi20S1
$2,700.00

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Öhlins DFV Road & Track Coilovers for NA and NB Mazda Miata

The Öhlins Road & Track coilovers for Mazda MX-5 NA and NB are built for the two generations that defined what a lightweight sports car could be. The NA and NB are rear-wheel drive, genuinely light, and built around a driving experience that has kept them relevant on track days and canyon roads decades after production ended. This kit gives both platforms the damping capability to extract everything the chassis has to offer, on circuit or on the road, without adding the weight or complexity that would compromise what makes these cars special.

How the DFV System Works

  • Öhlins’ Dual Flow Valve (DFV) technology handles the transition between road and race damping with a single adjustment. Turning the gold knob clockwise engages race mode across all four damping zones at once: low-speed compression, high-speed compression, low-speed rebound, and high-speed rebound. Reverse it and the damper returns to a relaxed road setting. No tools, no separate adjustments per corner. On track, the DFV internals respond quickly to surface changes, keeping tires loaded through corners and stable under braking. The NA and NB reward precise, well-damped suspension more than almost any other car at their price point; this kit keeps both cars planted and predictable at the limit while sharpening the feedback that has made the early Miata a track day staple for thirty years. Off track, the same system softens its response and absorbs road imperfections without the harshness that typically follows a performance spring rate setup, preserving the light, connected feel these cars are built around.

Suspension Specs and Adjustment Range

  • Both the front and rear use aluminum monotube shock absorbers, keeping unsprung weight low across both axles and improving response through direction changes. Each corner includes a spring preload adjuster and a separate damper length adjuster, so ride height and spring load are set independently rather than as a combined adjustment. Front lowering range runs approximately 10 to 35mm with an 80N/mm spring rate, and the front uses aluminum ball joint top mounts. Rear lowering range runs approximately 5 to 35mm with a 60N/mm spring rate, also using aluminum ball joint top mounts. The aluminum ball joint top mounts front and rear replace the original units and contribute to sharper steering response and more consistent camber behavior under load. The 1-way 25-click adjuster covers both compression and rebound across all four corners, giving enough resolution to meaningfully tune the feel of the car between road and track use without overcomplicating the setup process.

Features

  • DFV technology (Dual Flow Valve)
  • Broad, 20-click damping adjustment
  • Individual height adjustment
  • Rebuildable dampers for custom tuning
  • Corrosion salt spray tested (ISO 9227)
  • 2-year warranty
  • TÜV approved

Specifications

  • Front
    • Aluminum monotube shock absorber
    • Spring preload adjuster
    • Separate damper length adjuster
    • Approximately 10-35mm lowering adjustment range
    • 80N/mm spring rate
    • Aluminum ball joint top mounts
  • Rear
    • Aluminum monotube shock absorber
    • Spring preload adjuster
    • Separate damper length adjuster
    • Approximately 5-35mm lowering adjustment range
    • 60N/mm spring rate
    • Aluminum ball joint top mounts

Applications

  • Mazda MX-5 Miata: NA, NB | 1990-2005

Notes

  • Image(s) may differ from actual product

Frequently Asked Questions

  • Do these Öhlins Road & Track coilovers fit both the Mazda MX-5 NA and NB? Yes. The Öhlins Road & Track coilovers are designed to fit both the Mazda MX-5 NA and NB platforms. Contact Bulletproof Automotive before ordering to confirm fitment for your specific build or regional variant.
  • How does the DFV adjustment work on the Mazda MX-5 NA and NB coilover kit? The Dual Flow Valve (DFV) uses a single gold knob on each damper. Turning it clockwise engages race mode, adjusting low-speed compression, high-speed compression, low-speed rebound, and high-speed rebound all at once. Turning it back returns the damper to road mode. No tools are required for the adjustment.
  • What is the ride height adjustment range for these coilovers? The front dampers offer approximately 10 to 35mm of lowering adjustment. The rear dampers offer approximately 5 to 35mm. Each corner uses a separate damper length adjuster alongside a spring preload adjuster, so ride height and spring load can be set independently of one another.
  • Do these coilovers require new top mounts? No. Both the front and rear assemblies include aluminum ball joint top mounts, so no separate top mount purchase is required. The aluminum ball joint design contributes to sharper steering response and more consistent camber behavior under load compared to the original rubber mounts.
  • What are the spring rates on the Öhlins MX-5 NA and NB coilover kit? The front spring rate is 80N/mm and the rear spring rate is 60N/mm. The slightly softer rear rate supports the NA and NB weight distribution and rear axle compliance, keeping the car balanced and communicative through corners on both road and track.
  • Are these Öhlins coilovers TÜV approved? Yes. The Öhlins Road & Track coilovers for Mazda MX-5 NA and NB carry TÜV approval, confirming they meet the technical and safety standards required for road use in TÜV-regulated markets.
  • Can these dampers be rebuilt after extended track use? Yes. Every damper in the Öhlins Road & Track kit for Mazda MX-5 NA and NB is fully rebuildable. This allows for servicing after heavy use and makes custom tuning possible for drivers who want to optimize the setup for a specific track or driving style.

About Ohlins

For nearly 50 years, Öhlins has been a cornerstone of the motorsport, motorcycle, and automotive industries, guided by a clear mission to deliver uncompromising quality in products, service, and support from the MotoGP circuit to grassroots racing events in over 50 distributing countries. Trusted by aftermarket customers, OEM partners, and professional racing teams, the company designs and manufactures advanced suspension systems that push the limits of precision, control, and reliability. Rooted in a rich motorsport heritage and driven by a passion for innovation, Öhlins extends beyond its racing DNA to inspire riders and drivers everywhere with high-performance solutions that are rigorously developed, tested, and refined to transform vehicle dynamics. Through close collaboration with leading manufacturers and racing teams, the company sets the benchmark for suspension performance, integrating insights directly into its shock absorbers, front forks, steering dampers, and advanced electronic suspension systems for both OEM and aftermarket applications. Its products deliver track-proven performance with minimal modification, enabling professional competitors, enthusiasts, and everyday drivers to achieve greater comfort, control, and confidence.


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We want you to feel confident before making your purchase. Here are a few important details to help you better understand this product and how it fits into your space.

  • Please review the product dimensions carefully to ensure the right fit for your space
  • Color may vary slightly due to lighting and screen settings
  • Materials and finishes are selected for both durability and visual appeal
  • Some items may require simple assembly upon delivery
  • Perfect for both everyday use and long-term comfort

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