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Warning: This product can expose you to chemicals that are known to the State of California to cause cancer. For more information, visit www.P65warnings.ca.gov.
2017-2019 L5P Duramax 4" Intake Pipe/Resonator Delete for the Factory Turbo. Dress up your engine bay and remove the plastic turbo resonator box. Will only fit with the OEM air box, NOT COMPATIBLE with the S&B, Banks, or AFE intake kits.
Wehrli Fab
WCFab 2017-2019 GM L5P 6.6L Duramax 4" Intake Kit with Air Box. This high flow, fabricated aluminum intake pipe and air box enclosure with dry filter assembly replaces the restrictive plastic...
Wehrli Fab
3 1/2" Turbo Intake Horn for the 2017-2019 L5P Duramax with factory style Turbo. The OEM plastic intake horn is 2.4" diameter and we experienced a 25HP Gain with our 3.5" Horn when used with a Max...
Wehrli Fab
This stainless steel grille mounts in the opening in the bumper on the 2015-2019 HD Chevrolet Silverado trucks providing protection to the trans cooler assembly from flying road debris while offering...
Wehrli Fab
2020+ L5P Duramax 4" Intake Resonator Pipe for the Factory (VGT) Turbo.
Wehrli Fab
Replace the restrictive crushed factory down pipe on your 2017-2019 L5P Duramax with this 3.5" Down Pipe for improved exhaust flow.***Connects to the DOC outlet flange behind the OEM turbo and mates...
Wehrli Fab
3 1/2" Turbo Intake Horn for the 2017-2019 L5P Duramax with factory style Turbo. The OEM plastic intake horn is 2.4" diameter and we experienced a 25HP Gain with our 3.5" Horn when used with a Max...
Screamin Diesel Performance
Duramax Tuner
Take your L5P to the next level with custom tuning! L5P Tuning Package includes everything you need to tune your 2017 & 2018 L5P Duramax. No need to delete your exhaust or tamper with...
Sinister Diesel
The Sinister Diesel LML Intake Bridge for 2011-2015 GM Duramax will increase off the line torque and horse power. Mandrell bent 3 inch aluminum tubing optimizes airflow after the throttle valve and...
Banks Power
Add an additional +20 hp to your 2017+ Duramax. Or, combine with the Derringer inline tuner for a total gain of 81 hp. Beats stock and the competition. New over-sized filter element, largest in its...
Wehrli Fab
>The 3" High Flow Driver side Intercooler pipe for the 2017 L5P Duramax. Replaces the factory two piece 2 ½" inter cooler pipe with a high flow one piece 3" pipe. It also includes upgraded silicone...
