Sparco 600 Seat Bracket - BMW 3 Series (E30, 1982-1991) - Passenger/Right Vehicle Make_Mitsubishi Constructed with a full Neoprene

Constructed with a full Neoprene outer

while an elastic wrist stop provides excellent fit

Includes GM Factory Adapter 3/4" - 20

Note: Fits Large and X-Large R-925x brackets only (seats over 425mm wide)

Sparco 600 Seat Bracket - BMW 3 Series (E30, 1982-1991) - Passenger/Right Vehicle Make_Mitsubishi Constructed with a full NeopreneSparco Seat Bases utilize the factory seat mounts on your vehicle's floor and provide a flat surface for mounting your Sparco seat. All seat bases are vehicle specific and provide a 100% bolt in installation. The 600 Series Sparco seat base is constructed with 3 16" thick steel to provide a strong flex free mount. In addition to the mouting holes provided for standard bolt on installation, the Sparco base has a wide metal platform to allow custom