Rudy's Polished Cold Air Intake Oiled Filter For 11-12 Chevy/GMC 6.6L LML Duramax 2008-2010 Ford F-450 6.4L DOT-Approved: Meets and exceeds safety

DOT-Approved: Meets and exceeds safety regulations for worry-free compliance

sourcing the best quality raw materials

Decreased Soot Output: PPEI’s refined calibrations are designed to reduce soot output while maximizing efficiency

Bolt on installation

The Cognito SM series' heavy-duty (boxed Sheet Metal) construction and signature design

Rudy's Polished Cold Air Intake Oiled Filter For 11-12 Chevy/GMC 6.6L LML Duramax 2008-2010 Ford F-450 6.4L DOT-Approved: Meets and exceeds safetyRudy's Polished Cold Air Intake Kit with Oiled Filter is a must have upgrade for 2011 2012 LML Duramax trucks. This kit enhances your truck's airflow and engine efficiency while adding a stylish touch with its polished finish. Improve your truck's overall performance and aesthetics with Rudy's Cold Air Intake Kit. Features: 4" Aluminum Construction Polished Finish Washable Oiled Filter 1 Year Warranty Fitment: 2011 2012 GMC Sierra 2500HD 3500HD 6. 6L