GMC Sierra 2500HD Performance Air Intake - Wehrli - Cold Air Intake Kit with Air Box, 4in. - Gun Metal - `01-`04
GMC Sierra 2500HD Performance Air Intake - Wehrli - Cold Air Intake Kit with Air Box, 4in. - Gun Metal - `01-`04
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GMC Sierra 2500HD Performance Air Intake by Wehrli, 4in Cold Air Intake Kit with Air Box, Gun Metal (2001-2004). Replaces restrictive factory parts on LB7 Duramax trucks.
All-aluminum 4in tubing and an air box with lid pull cool inner-fender air for improved flow, quicker throttle response, and lower intake temps. Dry filter with Outerwears pre-filter helps keep the MAF and turbo clean. Silicone, stainless T-bolt clamps, and included hardware make it a true bolt-on, no tuning required.
Features
- 4in aluminum intake tube
- Air box with removable lid; inner-fender fresh air
- Dry filter with hydrophobic pre-filter
- Silicone boot, stainless T-bolt clamps, hardware
- Gun Metal powder coat; Made in USA
Questions? Call 512-982-9393 (TX) or 562-981-6800 (CA). Installation and customization at our Austin and Los Angeles shops.
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
Need Assistance?
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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!
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