Planted Seat Bracket - Subaru Impreza/WRX/STI (1993-2007) - Driver/Left 991 Boxed/cross stitched strap for strength

Boxed/cross stitched strap for strength and durability

This certification requires the seat to withstand dynamic impact forces equivalent to approximately 70G

and consistent braking under repeated heavy use—ideal for racers demanding predictable performance and long-lasting durability

engineer and dyno develop the Ultimate Performance system

Planted Seat Bracket - Subaru Impreza/WRX/STI (1993-2007) - Driver/Left 991 Boxed/cross stitched strap for strengthPlanted Seatbase Adapter Brackets are an easy solution for adapting your aftermarket seat to the floor of your specific vehicle. Planted Seat Brackets are constructed from 3 16" thick steel for superior strength. Able to accept sliders from most major seat manufacturers like Bride, Cobra, OMP, Racetech, Recaro, Sparco, Status and more, allowing for easy installation of aftermarket seats in your vehicle. Extra material is also provided for direct seat