Chevrolet Silverado 2500HD Performance Air Intake - Wehrli - 4in High Flow with Air Box - Bronze Chrome - 06-07. This WCFab system replaces the restrictive factory setup to increase airflow for your 2006–2007 LBZ 6.6L Duramax.

Featuring a fabricated aluminum 4 in intake pipe and enclosed air box with a dry filter, this kit draws cooler air from the inner fender to help improve throttle response and maintain more consistent intake temperatures. Large-diameter, smooth-radius bends optimize air velocity and provide a more pronounced turbo note under acceleration. The durable Bronze Chrome powder coat resists corrosion. Quality hardware, silicone boot, seals, and stainless steel T-bolt clamps are included for a straightforward install; no tuning required. Made in the USA.

Features

• 2006–2007 Duramax LBZ fitment (Silverado 2500HD)
• 4 in aluminum intake pipe with smooth bends
• Enclosed air box with removable lid
• Dry filter with Outerwears hydrophobic pre-filter
• Silicone coupler, seals, stainless T-bolt clamps
• Bolt-on install; no tuning required
• Bronze Chrome powder coat finish

Questions or ready to schedule install? Call 512-982-9393 (TX) or 562-981-6800 (CA). We have locations in Austin, Texas and the Los Angeles, California area offering installation and customization services. If you are considering 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