Yonaka Motorsports Race coilovers for all Mazda Miata's from 1999-2005.
This is a modified version of Yonaka's popular Miata coilovers with significantly stiffer springs and a heavy duty dampener.

**** DUE TO HOW STIFF THESE COILOVERS ARE - THEY ARE DESIGNED AND RECOMMENDED FOR TRACK USE ONLY ****

These coilovers are setup out of the box for racing. The 12KG Front and 8KG Rear springs are twice as stiff as our "Street" version.
Under NO CIRCUMSTANCES would these coilovers be suitable for use on a vehicle to be used on public roads or highways.

Price is for a set of 4 coilovers as shown.

Fits:
Mazda Miata MX-5 1999-2005

Featuring:
~1-3" height adjustment travel distance
Fully threaded mono tube shock absorber (17% larger piston diameter than our street coilovers)
Inner bump stop to prevent damage caused by rapid compression impacts
Wide range of height adjustment without changing the spring compression
Bottom of the shock is threaded to allow height adjustments without having to shorten the suspension travel
Rubber dust shield protecting piston for long life


Spring rates:
Front springs: 12kg / 180mm
Rear springs: 8kg / 200mm