Fleece Intake Air Heater Delete Plug, Duramax | 2001 - 2004
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.
- Increase Intake Air Flow
- CNC Machined Billet Aluminum
- Pre-Drilled and Tapped 1/8 inch NPT Ports
Note: Aftermarket tuning required for use.