Chevrolet Silverado 3500HD Performance Air Intake - Wehrli - 4in with Air Box - Semi-Gloss Black - 06-07. High-flow aluminum kit for 2006-2007 Duramax LBZ.

A 4-inch pipe with smooth bends and an air box that pulls from the inner fender increase airflow for improved horsepower and torque, quicker throttle response, and lower intake temps. The dry filter with hydrophobic pre-filter helps protect the MAF and turbo. Silicone boot, stainless T-bolt clamps, and included hardware deliver a reliable, bolt-on upgrade in semi-gloss black.

Features

• 4-inch aluminum intake pipe
• Air box with removable lid; inner-fender air source
• Dry filter with hydrophobic pre-filter cover
• Silicone boot, stainless T-bolt clamps; hardware included
• Installs with basic hand tools; no tuning required; Made in USA

Questions or fitment help? Call Austin, TX at 512-982-9393 or our Los Angeles, CA area shop at 562-981-6800. We offer installation and customization at both locations. If you plan to purchase multiple items, contact us for shipping discounts; we install on premises at both locations.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov