Brey Krause R-9254 Driver Seat Side Mount Adapter - BMW E46, Narrow Width Category_Auto Racing Gloves ) The R-9052 is also

) The R-9052 is also compatible with many of Brey Krause's bolt-on accessories

Safecraft Extinguishers have a different bolt pattern - this piece adapts the Safecraft pattern to that used by Brey Krause

DOT and SAE J385 Rev

Because the mount attaches directly to the seat rail

Brey Krause R-9254 Driver Seat Side Mount Adapter - BMW E46, Narrow Width Category_Auto Racing Gloves ) The R-9052 is alsoThe Brey Krause R 9254 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). The R 9254 works with narrow width side mounting seats with a measurement at the side mounting point of 395 409mm. The lightweight bracket is designed to bolt directly to the floor of the car using the factory BMW seat mounting hardware, eliminating the heavy sliding mechanism, and providing the lowest