Brey Krause R-9283 Seat Side Mount Adapter - BMW F8x, Large Width Vehicle_Ferrari The R-9254 works with narrow

The R-9254 works with narrow width side-mounting seats with a measurement at the side-mounting point of 395-409mm

& Sebring S GT Racing Seats

All necessary fasteners are included

This twill-like Nomex anti-static outer shell provides ample heat and flame resistance and is combined with a soft aramidic knit inner shell provides additional protection and breathability

Attaches to factory seat hardware

Brey Krause R-9283 Seat Side Mount Adapter - BMW F8x, Large Width Vehicle_Ferrari The R-9254 works with narrowThe Brey Krause R 9283 Seat Mount is a unique direct to floor mount that fits the driver or passenger side of BMW F8x 3 Series Sedans and Coupes (including the M3). The R 9283 works with wider width side mounting seats with a measurement at the side mounting point of 435 460mm. 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