Wehrli 06-07 Duramax LBZ 4in Intake Kit Stage 2 Driving/Combo|High Speed Spot|Wide Cornering 850nm or 940mn

850nm or 940mn

921 lumens at 65W per light - a 21 percent performance increase over the previous generation

ARP Model 770-1007

+256 lb-ft (rear wheel) and 10% improved mileage

2011-2026 Chevy Silverado 3500 2WD / 4WD2011-2026 GMC Sierra 3500 2WD / 4WD

Wehrli 06-07 Duramax LBZ 4in Intake Kit Stage 2 Driving/Combo|High Speed Spot|Wide Cornering 850nm or 940mnWehrli Model WCF100302 WCFab 2006 2007 GM LBZ 6. 6L Duramax Stage 2 Intake Kit with Air Box. This high flow, fabricated aluminum intake pipe and air box enclosure with dry filter assembly replaces the restrictive plastic factory parts on your diesel for improved engine performance. All new design significantly increases air flow to your turbo producing improved horsepower and torque, quicker throttle response, and cooler intake temperatures by drawing