Straight Cut Stack Cover 5 inch Fleece Performance GM Diesel " AVOID CHECK ENGINE LIGHTS

AVOID CHECK ENGINE LIGHTS

Part Number: 0986437303DFSE

9 Cummins CP3 Injection Pump

Our in-house CNC machined billet cover is designed to prevent warping and improper balancing

Typical aftermarket exhaust manifold bolts are much shorter than stock which after numerous heat cycles can cause them to fatigue and start to stretch

Straight Cut Stack Cover 5 inch Fleece Performance GM Diesel " AVOID CHECK ENGINE LIGHTSWe couldn't even leave a stack cover alone, we had to upgrade that too! Fleece Performance stack covers are made from heavy duty vinyl and come complete with a properly sized band clamp to ensure a tight fit.