GMC Sierra Performance Air Intake - Wehrli WCF Intake Kit, 4 in. with Air Box, Bengal Silver (2007.5-2010 Duramax LMM). Fabricated aluminum system that replaces restrictive factory parts for freer turbo airflow.

Built for high flow, its 4 in. piping with smooth bends feeds the turbo, while the air box draws cooler air from the inner fender. The dry filter and hydrophobic pre-filter help keep the MAF and turbo clean, and the removable lid eases inspection. Durable hardware includes a silicone boot, seals, and stainless T-bolt clamps. Bolt-on with basic tools; no tuning required. Finished in WCFab Bengal Silver; made in the USA.

Features

• 4 in. aluminum intake pipe and air box with lid
• Draws cool air from inner fender
• Dry filter with hydrophobic pre-filter
• Silicone boot, seals, stainless T-bolt clamps
• Bolt-on install; no tuning required; Made in USA

Questions or fitment help? Call us. Installation and customization available at our Austin, TX and Los Angeles, CA area shops: TX 512-982-9393, CA 562-981-6800. Buying multiple items? Ask about shipping discounts. We install on premises at both locations.

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