Sparco 600 Seat Bracket - BMW 3 Series (E30, 1982-1991) - Driver/Left bmw and a stretch insert in

and a stretch insert in the lumbar region for a comfortable fit in a seated position

excellent release characteristic

Original 987/997 arm rests are a high wear item and do not hold up well over time

The Alpinestars KMX-9 v2 Graph-5 Kart Racing Suit is an essential for kart racers

while the comfortable fit and quality finish come with an affordable price

Sparco 600 Seat Bracket - BMW 3 Series (E30, 1982-1991) - Driver/Left bmw and a stretch insert inSparco 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