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Ships within 48 hours · Estimated delivery Jul 26 - Jul 31
use a high quality MAHLE gasket for a factory fit and finish
All hardware and 6-port gaskets are included for a hassle-free installation
want to add a personalized touch
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"oil free" OE replacement performance filter will outflow the stock filter for improved horsepower and torque
Wehrli Custom Fab WCF100344-BB 4" Intake Kit W/Air Box - Bengal Blue EFI Live use a high quality MAHLEGrab the Wehrli Custom Fab WCF100344 BB 4" Intake Kit W Air Box Bengal 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