Big Boss Stage 2 Performance Kit for CAT C15 | C16 | 3406E Cummins Parts Using a clean Premium Red

Using a clean Premium Red Microfiber Towel to wipe off excess until you have a dry surface

(1) Main Bearing Set

PDI Big Boss CAT C13 Stage 1 Cylinder heads are meticulously designed to surpass the most demanding expectations

Your vehicle will have a clean

Big Boss Stage 2 Performance Kit for CAT C15 | C16 | 3406E Cummins Parts Using a clean Premium RedKit Includes: Big Boss Performance Tuner with Mount Big Boss Polished Exhaust Manifold Big Boss Stage 1 Turbo Exhaust Manifold Install Kit Stainless Manifold Spacer Kit Discharge Elbow Kit Available for: 1994 2004 CAT C15 and 3406E Engines Warranty: 1 Year Unlimited Mile Warranty PDI Big Boss Performance Packages are put together with performance, efficiency, and savings in mind. The Big Boss tuner combined with our high performing exhaust manifold