MANIFOLDS

Fleece Performance Exhaust Manifold Stud Kit - 7mm External Hex Head All New! Fleece Performance stainless steel exhaust manifold stud kit for Cummins. Our exhaust manifold studs are produced from aged 603 stainless steel and feature a 7 mm external hex...

Fleece Performance Exhaust Manifold Stud Kit - 4mm Allen Socket Head All New! Fleece Performance stainless steel exhaust manifold stud kit for Cummins. Our exhaust manifold studs are produced from aged 603 stainless steel and feature a 4mm internal hex...