PDI Big Boss Exhaust Manifold | CAT 3406E/C15/C16 Coating:Polished Ceramic & Plastic directly onto the

& Plastic directly onto the tire and let dry

Available for: 2013-2016 CM2350 Cummins ISX Engines

ROCSOLID™ Hexagon Aluminum 33mm thread on lug nut covers

for users desiring a more aggressive cut without having to break out a buffing wheel

PDI Big Boss Performance Packages are put together with performance

PDI Big Boss Exhaust Manifold | CAT 3406E/C15/C16 Coating:Polished Ceramic & Plastic directly onto theAvailable for: 1994 2004 3406E, C15, C16 Engines CAT Manifold CARB EO# D773 2 Key Benefits 20% increase in airflow over stock 75 100 degree cooling of EGTs Made in the USA *RELIABLE INSTALLS ALL PDI PRODUCTS. CALL TO MAKE APPOINTMENT* Warranty: 3 Year Unlimited Mile Warranty We have designed our exhaust manifolds to maximize the exhaust air flow to reduce turbo lag time and cool exhaust temperatures. In the design of the manifold each port is analyzed