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Miata Gen 7 Fortune Auto Performance 500 Series Coilover set 2016 - 2020 Swift Spring Option

Miata Suspension Fortune Auto ND Coilovers Swift Springs

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Standard Recommended Spring Rates are 8K Front 456 lbs/in and 280 Lbs/in (5K) Rear. This Item Ships Free!
For track dedicated spring recommendations call 678-290-7504 or email info@rspeed.net
List Price: $1,695.00
Our Price: $1,650.00
You save $45.00!

Availability:: Usually Ships in 2 to 4 Weeks
Product Code: ND0-3453

Spring Rate Front

Select Front Spring Rates*:

Spring Rate Rear

Select Rear Spring Rates*:

Product Description Technical Specs & Installation

Manufactured exclusively, too our specs, Fortune Auto coilovers incorporate a 50mm piston, 30 way damping, fully anodized body, Custom spring rates & a 5 year warranty
Fortune Auto engineers were tasked with a focused goal to make the Generation 7 – 500 Series dampers the best single adjustable system on the market at a very affordable price point. All systems are completely hand-built. We insist on building bespoke suspension in order to offer the best quality control in the industry. Please Note:

At Fortune Auto, we approach the science of suspension with a mentality of customization that has raised the industry’s standards of performance.


• FA Synthetic Shock Oil

• Flow Digressive Piston Technology

• Radial Bearing Mounts Standard (on MacPherson)

• American Made Premium Chrome Silicon Springs

• Custom Built and Dyno Tested

• 5 Year Limited Manufacturer’s Warranty

• 24-Step Adjustable Dampers

• Monotube Damper with High Pressure Nitrogen

• T6 6061 Aluminum Mounts and Camber Plates

• Rebuildable and Revalveable at our Facility in Richmond, VA

• Modularity – Upgradeable to 2-Way or 3-Way Canister

Everyday Driveability

Research on the racetrack has helped us develop the Fortune Auto 500 Series into a great all-around shock absorber. Using high quality components that meet our strict standards allows us to optimize comfort, reliability, and longevity.

Occasional Track Use

Digressive piston technology allows for stiff low-speed compression/rebound force. This gives more control of driver inputs such as roll, dive, and squat. However, at fast stroke speeds (i.e. high speed bumps) the suspension becomes supple in response to bumps and irregularities in the road for maximum control.

Fortune Auto suspension has been extensively used in many forms of motorsports from autocross, drifting and time attack. There is simply no coilover suspension setup at this price range that can be matched. Fortune Auto in conjunction with RSpeed has developed a product that offers unparalleled support and service. Custom Spring Rates are available.
***Every Fortune Auto coilover is extensively dyno tested and matched with in specifications to insure a consistent and uniform set of coilovers. This rigorous testing has earned us our ISO certification. Furthermore we incorporate features only found on our coilovers such as Seamless stainless steel monotubes, Forged lower mounts & proprietary nitrogen gas chambers.
Standard Recommended Spring Rates are 8K Front 456 lbs/in and 336 Lbs/in (5K) Rear.
8k/5k Street - Street comfort - Performance Daily driving
9k/6k Performance - Occasional Autocross - designed for high performance street tires 200-280 treadwear.
500 Series Coilovers are custom, hand-built to order. Most applications have a 2-3 week lead time. Lead times for certain applications and peak season orders may vary.
Limited spring rate options listed, if you have other custom spring rate preferences, please contact us at 678-290-7504 or email us at info@rspeed.net

Fortune Auto Generation 7
fortune auto 0:59 / 1:05 How to Adjust Preload - Fortune Auto
Boutique you can afford
Fortune Auto a look inside
Half the price of most high end coilovers. 1 year Manufacturer's Warranty 30-way adjustable dampers 50mm piston (way beyond the industry standard of 44-47mm) All aluminum construction Height adjustment independent of preload to allow for an extremely low ride height without sacrificing suspension travel. Fully anodized body.
Fortune Talk on Miata Net Fortune Auto Owners Manual

Average Customer Review: Average Customer Review: 5 of 5 5 of 5 Total Reviews: 1 Write A Review

  0 of 0 people found the following review helpful:
5 of 5 MX5 ND Fortune Auto 500 Series with Swift spring October 3, 2020
Reviewer: Jin Kim from Harrington Park, NJ United States  
Just finished install on 2019 MX5 RF. 8KG Front 5KG Rear. Car feels much stable through corners. Through the bumps, car feels somewhat better in some bumps and worse in other bumps. but the ride quality surely got better. It does not dive, pitch, and roll like it used to. RSpeed's customer support was very nice too. I will recommend this setup for anyone looking to drive mostly street and occasional track/autoX use.

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