Chevrolet Silverado 3500 HD Performance Air Intake - Wehrli - WCF 4in Intake Kit - Cat Yellow - `20-`25
Chevrolet Silverado 3500 HD Performance Air Intake - Wehrli - WCF 4in Intake Kit - Cat Yellow - `20-`25
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Chevrolet Silverado 3500 HD Performance Air Intake - Wehrli - WCF 4in Intake Kit - Cat Yellow - `20-`25. High-flow aluminum intake and air box for the 6.6L Duramax L5P.
This Wehrli Custom Fab 4 in. kit replaces the stock intake on 2020-2025 Chevrolet 6.6L Duramax L5P 2500/3500 HD. The 4 in. fabricated tube and 10-gauge aluminum air box with a dry filter increase airflow to the turbo for improved power and response, while drawing cool air from the hood Ram Air duct and inner fender to help lower temps. Finished in Cat Yellow; no tuning required. Disable the Air Filter Monitor to prevent warnings.
Features
- 4 in. aluminum intake tube
- 10-gauge aluminum air box
- Dry filter with Outerwears pre-filter
- Seals to hood Ram Air port
- Bolt-on install; no tuning
Questions or want installation/customization? Austin, TX 512-982-9393; Los Angeles, CA 562-981-6800.
Buying multiple items? Ask about shipping discounts. We install on premises at Austin and Los Angeles.
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
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562-981-6800 (Signal Hill, CA)
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