Sparco Base BMW 3 Series 75-83 Rt
The Sparco Base for BMW 3 Series 75-83 (E21) passenger side is a precision-engineered seat mounting bracket designed for motorsport and tuning applications. Constructed from 3/16 inch thick steel, it provides a strong, flex-free platform for securely mounting Sparco racing seats using the factory seat mounts on your vehicle's floor.
This seat base features a wide metal platform allowing custom side mount installation directly to the base, ideal for race vehicles requiring the lowest possible seating position. The base is finished with a durable black wrinkle powder coat for corrosion resistance and long-lasting performance.
- Vehicle-specific design for BMW E21 3 Series (1975-1983)
- Constructed from 3/16 inch thick steel for rigidity
- Utilizes factory seat mounting points for 100% bolt-in installation
- Wide platform allows custom side mount drilling
- Black wrinkle powder-coated finish for durability
- Passenger side (right) position
Make | Model | Year | Type |
---|---|---|---|
BMW | 320i | 1977 | Base |
BMW | 320i | 1978 | Base |
BMW | 320i | 1979 | Base |
BMW | 320i | 1980 | Base |
BMW | 320i | 1981 | Base |
BMW | 320i | 1982 | Base |
BMW | 320i | 1983 | Base |