Product updated on 2021-02-04, SB Filters - SNB:755091D, 2007 to 2010 Chevrolet Silverado GMC Sierra V8 6.6L LMM Duramax Cold Air Intake (Dry Filter), , S&B Filters is a manufacturer of cold air intakes, filters and other performance parts, specializing in diesel/gas trucks and SUVs. Holding true to our goal, we engineer intake systems to greatly reduce airflow restriction, while still protecting your engine and test our product against our competitors