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USD 65.95
Part #: XD126

XDP Intake Heater Grid Delete XD126

1998.5-2007 Dodge 5.9L Cummins
Part #: XD126
★★★★★ ★★★★★ 8 Reviews
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The XDP Heater Grid Delete XD126 is a simple and easy to install product designed to eliminate the restrictive stock intake heater grid on your 1998.5-2007 Dodge Cummins. The XDP Heater Grid Delete will increase boost by half a pound and is pre-drilled and tapped for water injection/nitrous/pressure switches etc. Unlike other products on the market the XDP heater grid delete makes it simple to reinstall your stock heater during winter months for easy starting.  

  • Pre-Drilled & Tapped
  • Half Pound Boost Increase
  • Precision Machined Aluminum Construction
  • Anodized Coated and XDP Machined Logo for High Quality Look
  • Includes 2 Replacement Gaskets
  • Easily Removable for re-installation of stock heater grid during winter

Warranty Info:
Products manufactured by XDP carry a 1-Year warranty against defects in materials and craftsmanship. The Warranty is Limited to one (1) year from the date of sale and limited solely to the parts contained within the product's kit. Click Here for full warranty policy.


  • MFG. Number XD126
  • Manufacturer Name XDP
  • Shipping Weight 1.00 lb.
  • Shipping Length 7 in.
  • Shipping Width 7 in.
  • Shipping Height 7 in.
  • Fuel Type Diesel
  • UPC 857062006750
  • Warranty Yes
  • Warranty Info 1 Year / Unlimited Mileage
  • Prop 65 WARNING: Cancer & Reproductive Harm -


★★★★★ ★★★★★
5.0/5 Stars out of 8 Reviews
Grid heater delete
(WI) | June 26th, 2020
perfect fit and fast shipping. Works great lower egt and faster boost build
Verified Buyer
xdp intake gird heater delete
(Hazard ky) | June 25th, 2020
does great lowered egt an spools faster
Verified Buyer
Do yourself a favor
(Jacksonville, NC) | April 30th, 2020
Everything was super easy to install, was doing an intake horn and decided to pick this thing up and do it at the same time. Simple instructions come with it, and added bonus...that tiny little engine dress up this thing provides. Order number 1145244
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Questions and Answers

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

Most Popular Questions

This part will work with my 2003 Dodge 3500 cummins? My truck will not start unless it is plugged in. When I checked the grid heater, there is very little warm air pumping through the unit. Will this XDP part work to replace the Grid Heater?
View Staff Answer 

The XDP Heater Grid Delete is designed to eliminate the restrictive stock intake heater grid on the 1998.5-2007 Dodge Cummins 5.9L’s. This item is not intended as a replacement for a heater grid that has gone bad.

Does it come with an intake tube?
View Staff Answer 

No, the XDP Intake Heater Grid Delete XD126 includes only the gaskets and heater grid delete.

No, the XDP Intake Heater Grid Delete XD126 includes only the gaskets and heater grid delete.

How well does it work in cold weather?
View Staff Answer 
This product is not designed to be used during the cold weather seasons. It's recommended that you remove the intake heater grid delete and reinstall your factory heater grid once the cold weather begins to ensure reliable starting in cooler temperatures.
Would the check engine light come on? Engine code
View Staff Answer 

When installing the XDP INTAKE HEATER GRID DELETE XD126 you will want to remove the wiring from the solenoid to the heater and the wire from the battery to the solenoid. You may get a soft code stored in the computer for low heater grid voltage but this will not set off the check engine light (CEL).


XDP continues to closely monitor the COVID-19 (Coronavirus) outbreak. As an integral part of the automotive supply chain, at this point all call centers and distribution centers remain fully operational to ensure we keep vital service components flowing to vehicles used in transport of goods and emergency response. To ensure the health of our employees, families, and customers, we have made the following procedural changes:

  • UPDATE: Effective 6/1 Customer Service resumes normal business hours of M-F 8:30 – 9:00pm EST.
  • Effective 3/18 we have decided to temporarily close both of our retail stores in NJ and NV.
  • Our technical sales team remains available Mon-Fri 8:30am-9pm and Saturday 10:30am-7pm EST.
  • All employees have been encouraged to follow the CDC's recommendations at home and in the workplace.
The circumstances of this virus are fast moving, as such, we will continue to update you with any further operational adjustments as needed. As always, we value your business and appreciate your patience as we manage this situation together.
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.