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Part #: XD168

XDP Intake Air Heater Delete XD168

2006-2010 GM 6.6L Duramax LBZ/LMM
Part #: XD168
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The XDP Intake Air Heater Delete XD168 for your 2006-2010 GM 6.6L Duramax LBZ/LMM is designed to allow for easy removal of the Intake Air Heater on your truck. Removing the factory heater fins will eliminate air turbulence and increase air flow, allowing for better performance. Built in the U.S.A from billet aluminum with a durable anodized finish. The Intake Air Heater Delete features (5) pre-drilled and tapped ports for a boost gauge, water-methanol injection, nitrous or other accessories. 


  • Increased Air Flow
  • CNC Machined Billet Aluminum
  • (5) Pre-Drilled & Tapped 1/8" NPT Ports
Note: Aftermarket tuning required for use. 


  • MFG. NumberXD168
  • Manufacturer NameXDP
  • Shipping Weight1.00 lb.
  • Shipping Length8 in.
  • Shipping Width6 in.
  • Shipping Height3 in.


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Questions and Answers

Ask XDP a Question about this product (Allow 24-48 hours for reply)

Most Popular Questions

What type of aftermarket tune is required for this?
View Staff Answer 

You must have EFI Live or some engine management software that will disable the code. You must be able to disable this code in order to get the check engine light to go out.

What are the benefits of putting this on my LBZ?
View Staff Answer 

Increased air flow and performance. Removing the heater fins will eliminate the air turbulence and allow better performance. (Same theory as mandrel bent exhaust and cold air intake having a more consistent/smother tubing.)

Emissions Notice

This product is not legal for sale or street use in California. Certain aftermarket products are subject to governmental emission standards regulated by the California Air Resources Board. In order for these products to be legal on a specific vehicle in California, the part number must receive a CARB Executive Order (EO) number. This number makes the part legal for use only on specific years, makes and models of vehicles. A decal with CARB EO number for these parts must be displayed in the engine bay to satisfy smog inspection requirements.