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Ground Control coilover conversion kits MAZDA

Brand: Ground Control | Category: Coilover Sleeves

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More Information Year Model SubModel Cylinders Liter Aspiration Eng Desg. Fuel Notes
Click For More Info 1989 - 1997 MIATA ALL ALL ALL ALL ALL ALL BILSTEIN
Click For More Info 1999 - 2005 MIATA ALL ALL ALL ALL ALL ALL BILSTEIN

Product Description

Ground Control coilover conversion kits include a set of (4) each: threaded sleeves, spring perches, Urethane top seats, and Eibach springs (in the rates of your choice).

Expected ride height change from 0-1.5”.

This kit gives you the option to customize the ride height of your vehicle. After several years of use in racing applications, Ground Control spring kits have been adapted for street use. Most other spring kits offer only one set ride height when installed. The Ground Control system’s unique design allows for easy adjustment. Simply lift the corner(s) of the vehicle that you wish to adjust and spin the adjustable spring seat up or down to raise or lower the vehicle. Ground Control spring kits are also designed to be used with either stock or aftermarket shocks.

We are pleased to announce that Eibach has chosen Ground Control as the west coast distributor for their ERS (Eibach Race Spring) line of springs. All of our ride height adjustable kits now exclusively feature Eibach springs. All racing and street/show spring rates are available. All Eibach springs include a lifetime warranty against spring rate change and sagging.

All adjusters consist of threaded sleeves and adjustable spring seats. They are CNC-ed out of high-strength 6061-T6 Aluminum and anodized for greater durability and appearance. The threads on the adjusters are square cut which locks the adjustable spring seat in place under load. For further precaution, a set screw in the adjustable spring seat can be used to secure adjustment. Upper spring perches are used to insulate the spring.

Ground Control works very hard with Eibach USA to make these springs to the standards that you demand. Lifetime guarantee on everything, not just springs. No excuses about “racing” or “special.” If anything fails, while being correctly installed, it will be taken care of, period. We can only have a guarantee like this because every single part of the Ground Control Street coil-over kit is made by us or someone we trust.

None of these parts are made in Taiwan. Everything is made in the USA.