1994-2018 Fleece Performance Exhaust Manifold Stud Kit 4mm Allen Socket Head Caps & Covers 2001-2007 Duramax 6.6L LBZ / LLY / LB7 HP Rating: 900-1200hp

HP Rating: 900-1200hp

Central Siping

Cylinder Head Gasket

look no further than the Juice with Attitude

1994-2018 Fleece Performance Exhaust Manifold Stud Kit 4mm Allen Socket Head Caps & Covers 2001-2007 Duramax 6.6L LBZ / LLY / LB7 HP Rating: 900-1200hp1994 2018 Fleece Performance Exhaust Manifold Stud Kit 4mm Allen Socket Head Fleece Performance stainless steel exhaust manifold stud kit for Cummins. Our exhaust manifold studs are produced in the USA from aged 630 stainless steel and feature a 4mm internal hex head for easy installation. Impervious to rust and corrosion, these studs not only look good, but allow for higher clamping force and simplified manifold installation. Features Higher Clamping