Cummins 24V BD Diesel Exhaust Manifold Bolt & Spacer Kit Intercooler Pipes & Y-Bridges Exclusive Driving Coach feature

Exclusive Driving Coach feature

There are a few reasons we chose the CP3 over the CP4:

For trucks equipped with premium stereo containing speaker on A-Pillar

contains a unique spiral track system that prevents the truck bed cover from coming into contact with itself as it opens or closes

Cummins 24V BD Diesel Exhaust Manifold Bolt & Spacer Kit Intercooler Pipes & Y-Bridges Exclusive Driving Coach featureTypical aftermarket exhaust manifold bolts are much shorter than stock which after numerous heat cycles can cause them to fatigue and start to stretch, leading to exhaust leaks and possible breakage after repeated re torques. The finish and coating on most of these bolts can also lead to premature corrosion and zinc embrittlement. Replace damaged or corroded exhaust manifold bolts with BD's class 10. 9 bolts and black oxide spacers which improve