Sparco 600 Seat Bracket - Jeep Wrangler TJ (1997-2006) - Driver/Left Vehicle Model_997 GT3 Cup the rear brace will greatly

the rear brace will greatly reduce rear body flex

DOT 4 and DOT 5

and muscle support

Need split timing

Sparco 600 Seat Bracket - Jeep Wrangler TJ (1997-2006) - Driver/Left Vehicle Model_997 GT3 Cup the rear brace will greatlySparco Seat Bases utilize the factory seat mounts on your vehicle's floor and provide a flat surface for mounting your Sparco seat. All seat bases are vehicle specific and provide a 100% bolt in installation. The 600 Series Sparco seat base is constructed with 3 16" thick steel to provide a strong flex free mount. In addition to the mouting holes provided for standard bolt on installation, the Sparco base has a wide metal platform to allow custom