CAT C13 ACERT BIG BOSS EXHAUST MANIFOLD Coating:Coated and skilled users may find

and skilled users may find that 10" Airway Buffing Wheels are ideal for them because of the longer life of the wheel

Easy on and easy off

Most PDI Big Boss Items ship within 1-2 business days

Requirements: CAT C12 INSTALL KIT

Pair our Front Kenworth Backlit Air Cleaner Bars with our brand new Rear Backlit Air Cleaner Bars

CAT C13 ACERT BIG BOSS EXHAUST MANIFOLD Coating:Coated and skilled users may findAvailable for: 2004. 5 2010 Caterpillar C13 Acert 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 Warranty: 3 Year Unlimited Mile Warranty *RELIABLE INSTALLS ALL PDI PRODUCTS. CALL TO MAKE APPOINTMENT* ** Our CAT C13 Acert Big Boss Exhaust Manifold replaces CAT OEM Part Number 250 4409 We have designed our exhaust manifolds to maximize the exhaust air flow to reduce