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Ships within 48 hours · Estimated delivery Jul 28 - Aug 2
Collapsed Length: 460
10 and improved mileage
The factory bypass valve does not have this feature
Upgrade your coolant tank with the Wehrli Custom Fab WCF100212-CT Coolant Tank (OEM) - Candy Teal from GAP
Illusion Purple Powder Coat Finish
Wehrli Custom Fab WCF100344-CB 4" Intake Kit W/Air Box - Candy Blue CORE-2200 Collapsed Length: 460Get the Wehrli Custom Fab WCF100344 CB 4" Intake Kit W Air Box Candy Blue from GAP for your GM 6. 6L Duramax today. This high flow, fabricated aluminum intake pipe and air box enclosure with dry filter assembly replaces your diesel's restrictive plastic factory parts for improved engine performance. The new design significantly increases air flow to your turbo, producing improved horsepower and torque, quicker throttle response, and cooler intake