OUTLAW CUSTOMS BIG BOSS INTAKE MANIFOLD 2008-2010 CM871 CUMMINS ISX PDI 6447

Description

Factory intakes are designed in such a way that restricts the clean air flow to the engine and allow for more dirty recirculated exhaust gas (
EGR
) to reach the intake. The Big Boss Intake from Performance Diesel Inc. (
PDI
) is made to allow up to 15 percent more clean air into the engine while still mounting in the factory position with the factory hardware. They do this by eliminating the “necked down design” that the factory gives you and replacing it with an open design. The manifold will allow for cooler intake air temperatures and an additional 15-20hp.