Cummins 24V BD Diesel Exhaust Manifold Bolt & Spacer Kit Shirts New Construction:

New Construction:

Take your throttle sensitivity adjustment wireless

Opens and Closes Electronically with Keyfob

OE Filter Housing Not Included

Designed to reduce body roll so you have better vehicle control and greatly improves traction for safer driving

Cummins 24V BD Diesel Exhaust Manifold Bolt & Spacer Kit Shirts New Construction:Typical 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