GMC Sierra 2500HD Performance Air Intake - Wehrli - WCF Intake Kit - Sparkle Bomber Orange - `06-`07
GMC Sierra 2500HD Performance Air Intake - Wehrli - WCF Intake Kit - Sparkle Bomber Orange - `06-`07
Available Options
Drive now, Pay later with Affirm
or with PayPal
Both options will be available upon checkout.
GMC Sierra 2500HD Performance Air Intake – Wehrli WCF Intake Kit, Sparkle Bomber Orange (2006–2007). High‑flow 4-inch aluminum intake and air box for the 6.6L Duramax LBZ.
Fabricated to outflow stock plastic, this kit feeds the turbo for quicker response and usable power. The enclosed box draws cool inner‑fender air to help reduce IATs, while smooth 4-inch piping boosts velocity and brings a crisp turbo note. Dry filter with hydrophobic pre‑filter, silicone boot, and stainless T‑bolt clamps provide durability. Straightforward bolt‑on install; no tuning required. Made in the USA.
Features
- 4-inch fabricated aluminum intake pipe
- Enclosed air box
- Dry filter + Outerwears pre‑filter
- Silicone boot; stainless T‑bolt clamps
Questions or want install/custom work in Austin, TX or the Los Angeles, CA area? Call 512-982-9393 (TX) or 562-981-6800 (CA).
Buying 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
Need Assistance?
We're here to help!
Call us at 512-982-9393 (Austin, TX) or
562-981-6800 (Signal Hill, CA)
and get assistance from one of our sales team members!
Product ID Number: