This BLOX Racing SUS303 stainless steel exhaust manifold stud kit is an M8 x 1.25mm stud at 45mm length sold as a single piece. Made from SUS303 stainless steel for corrosion resistance, the stud kit serves as a direct hardware replacement for manifold fastenings and is suited for high-temperature exhaust environments where stainless fasteners are preferred to avoid seizing.
BLOX Racing SUS303 Stainless Steel Exhaust Manifold Stud Kit M8 x 1.25mm 45mm in Length - Single