L5P Duramax Intakes and Cooling

Wehrli Model WCF100360 This high-flow fabricated aluminum intake pipe, intake horn, and air box enclosure with dry filter assembly replaces the res...

XDP Model XD6792017-2024 GM 6.6L Duramax L5PThe XDP X-TRA Cool Water Pump (With Housing) XD679 is designed to restore operation to the cooling syst...

XDP Model XD6782017-2024 GM 6.6L Duramax L5PThe XDP X-TRA Cool Water Pump (Pump Only) XD678 is a direct-fit replacement for the failed component in...

Our Air Filter wrap is designed to keep dust, bugs, sand etc. away from your air cleaner so you can extend the life and performance of you air filt...

Wehrli Model WCF205-34Wehrli 17-24 L5P Duramax MAP Sensor Aluminum Weld Bung

Wehrli Model WCF100188This Thermostat Housing for 2017-2025 6.6L Duramax is a direct replacement upgrade for the unsightly OEM part. Comes powder c...

CSF Model 6079CSF 17-19 Chevrolet Silverado 2500HD 6.6L OEM Intercooler

CSF Model 3843CSF 17-19 Chevrolet Silverado 2500HD 6.6L OEM Plastic Radiator

Wehrli Model WCF100365 The 3" High Flow Driver side Intercooler pipe for the 2020-2025 L5P Duramax. Replaces the OEM two piece design with a high f...

Unique One-Piece High Quality Housing W/ Sight Window: A custom CAD designed roto-molded housing made from heat soak resistant material eliminates ...

This BladeRunner GT Series Intercooler represents the next generation of intercoolers, utilizing a 2-5/8in bar and plate core design, making it lar...

This BladeRunner GT Series Intercooler with tubes represents the next generation of intercoolers by utilizing a 2-5/8in bar and plate core design a...

Large Five Layer Performance Air Filter: This 360-degree radial flow air filter features our pre-oiled Pro 5R media with five layers of progressiv...

This 9" 360-degree radial flow air filter features a 5" flange and our pre-oiled Pro 5R media with five layers of progressively finer cotton gauze ...

This BladeRunner intercooler tube kit delivers 38% more flow and is more robust to handle higher horsepower and boost than the factory intercooler ...

Smooth transitions in the mandrel-bent aluminum tubing decrease turbulence and minimize pressure loss, increasing horsepower and torque. The BladeR...

The Momentum GT Series Cold Air Intake offers a 360-degree radial flow air filter features our oil-free Pro DRY S media with three layers of synthe...

This BladeRunner Charge Pipe kit delivers more flow and is more robust to handle higher horsepower and boost than the plastic factory Charge Pipe o...