CUMMINS ISX15 | X15 EXHAUST MANIFOLD PDI Intake Manifold High Quality Construction

High Quality Construction

it works on any metal you can name

Rebel Red provides the ultimate show shine finish

pointed hub cap (item # 10258b)

buff off with a clean microfiber towel

CUMMINS ISX15 | X15 EXHAUST MANIFOLD PDI Intake Manifold High Quality ConstructionAvailable for: Cummins ISX15 and X15 Engines 2010 2020 Key Benefits Up to 20% increase in airflow over stock 75 100 degree cooler EGTs Made in the USA *RELIABLE INSTALLS ALL PDI PRODUCTS. CALL TO MAKE APPOINTMENT* Warranty: 3 Year Unlimited Mile Warranty PDI Big Boss Exhaust Manifolds are designed to maximize exhaust air flow to reduce turbo lag time and cool exhaust temperatures. In the design of the manifold each port is analyzed and tested to