01-04 Duramax LB7 BD Diesel High Idle Exhaust 3/8" OD by 0

3/8" OD by 0

Increased Fuel Economy

trail-ready look you demand

aFe Power factory replacement performance filters have a limited life warranty

Perfect for those who have added larger wheels and tires

01-04 Duramax LB7 BD Diesel High Idle Exhaust 3/8" OD by 0Product Description 01 04. 5 LB7 Easy to Install Faster Engine Warm ups Adjustable Warm up your engine faster on cold mornings with BD Diesel's High Idle Kit. Quick and easy install, the High Idle switch mounts on the dashboard and plugs in or taps onto wires under the dash. Great to use for remote starters*, PTOs and extended idling applications. *May not work with some applications Approximate Install Time: 1 Hour