Cold Air Intakes

Wehrli 20-24 L5P Duramax Stg3 HF Intake - Polar White PSS-5053(base) Shockey Yellow PPS-4765(Top)

Wehrli 20-24 Duramax L5P Stage 2 High Flow Bundle Kit - WCFab Grey

Wehrli 20-24 Duramax L5P Stage 2 High Flow Bundle Kit - Candy Purple

Wehrli 20-24 Duramax L5P Stage 2 High Flow Bundle Kit - Bronze Chrome

Wehrli 17-19 Duramax L5P Stage 3 High Flow Bundle Kit - Bengal Red

Wehrli 17-19 Duramax L5P 4in. Stage 2 Intake Kit - Candy Red

Wehrli 11-16 Duramax LML 4in. Intake Kit - Illusion Purple

The more air you can get to your truck's engine the better and more efficiently it runs, and factory air intakes just can't stand up to the Sinister Diesel 2013-16 Duramax 6.6L cold air intake in this regard. This cold air intake kit significantly...

The more air you can get to your truck's engine the better and more efficiently it runs, and factory air intakes just can't stand up to the Sinister Diesel 2013-2018 Dodge Cummins 6.7L cold air intake in this regard. This cold air intake kit...

Make a strong statement with this 6.4L Powerstroke cold air intake from Sinister Diesel. It looks great under your hood, thanks to the Signature Sinister (Limited Edition)Gray powder coat. Even more importantly, this cold air intake results in quicker...

Sinister Diesel Cold Air Intake for 1994-1998 Dodge Cummins 5.9L 12V Gray.

Wehrli 20-24 Duramax L5P Stage 1 High Flow Intake Kit- Sparkle Bomber Orange

Wehrli 17-19 Chevrolet 6.6L L5P Duramax High Flow Intake Bundle Kit Stage 2 - Gun Metal

Wehrli 17-19 Duramax L5P Stage 2 High Flow Bundle Kit - Deore Gold

Wehrli 20-24 Chevrolet 6.6L Duramax L5P Stage 3 High Flow Intake Bundle Kit - Bengal Red