Racebolt Stainless Steel parts are manufactured on site from high Cr/Ni Austenitic Stainless Steel especially formulated for us giving superior strength, corrosion resistance and durability
Designed and copyrighted by Racebolt the design has excellent durability with minimum weight.
Precision machined with rolled threads and corrosion free. These plugs are ideal for race or road.
Widely used in multiple race series around the world.
The original and Best.