Sparco 600 Seat Bracket - Subaru Impreza/WRX/STI (1993-2007) - Driver/Left Manufacturer_Chatterbox The R-9245 works with narrow

The R-9245 works with narrow width side-mounting seats with a measurement at the side-mounting point of 395-409mm

and Cayman cars

The R-9252 works with medium width side-mounting seats with a measurement at the side-mounting point of 410-426mm

endurance type racing

Engineered for serious track

Sparco 600 Seat Bracket - Subaru Impreza/WRX/STI (1993-2007) - Driver/Left Manufacturer_Chatterbox The R-9245 works with narrowSparco 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