The Fleece Performance Intake Air Heater Delete is a simple way to remove the air intake heater on your 2001-2004 GM 6.6L Duramax. Complete with a pre-drilled and tapped ports for a boost gauge, nitrous, water methanol injection and other accessories.
Fleece Performance 01-04 GM Duramax 6.6L LB7 Intake Air Heater Delete Plug
The Delete is an alternative to the air intake heater.
LB7 Duramax Intake Air Heater Delete Plug
Engine Air Intake Hose Plug
Increase Intake Air Flow
Air Intake Delete