Bully Dog Big Rig Ceramic Coated Exhaust Manifold For 1995-2003 Detroit Series 60 12.7L & 14.0L in Kenworth & Peterbilt Trucks ecodiesel The Rock Krawler JT front

The Rock Krawler JT front coil springs combine three spring rates to maximize the amount of effective travel and ensure your spring doesn't unseat at full droop

reduced engine efficiency

Easy fore/aft and height adjustments

These 2 holes are commonly used in conjunction with our CE-99005A Double Sheer End Link Bracket Kit

This lead to the development of something so New and Incredible that our performance design has a United States Patent

Bully Dog Big Rig Ceramic Coated Exhaust Manifold For 1995-2003 Detroit Series 60 12.7L & 14.0L in Kenworth & Peterbilt Trucks ecodiesel The Rock Krawler JT frontBully Dog Big Rig premium ceramic coated exhaust manifolds are the fastest flowing exhaust manifolds in the industry. Designed for superior heat control and exhaust flow, they help your turbo spool more quickly. Whether you are looking to replace a faulty or leaky exhaust manifold on your rig, or just want to experience the difference a performance exhaust manifold can make in your daily driving, you can expect higher power output, lower temps and