Planted Seat Bracket - BMW 3 Series (E30, 1982-1991) - Driver/Left 911 the Evo XL is designed

the Evo XL is designed to fit drivers with up to a 38" waist

With Performance Friction's Multi-Layer Technology

stiffening ribs and high-temperature bearings at both ends of the butterfly spindle

Increased throttle response and noticeable power gains  Optimized for maximum performance with NO catalyst generated check engine light

Planted Seat Bracket - BMW 3 Series (E30, 1982-1991) - Driver/Left 911 the Evo XL is designedPlanted 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