The Brey Krause R-9256 Seat Mount is a unique direct-to-floor mount that fits the driver side of BMW E46 3-Series Sedans and Coupes (including the M3)
and a removable leg cushion for personalized comfort
while reinforcements on the knuckles and between the thumb and forefinger help provide extra protection
The Alpinestars Bionic Rib Protector is ergonomically constructed to provide protection for the ribs and kidneys
Compatible with street and race systems and suitable for everything from track days to endurance events
Planted Seat Bracket - Chevrolet Monte Carlo (1978-1988) - Driver/Left Vehicle Model_E46 M3 w/PFC Rotors The Brey Krause R-9256 SeatPlanted 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