Custom Pro Guard 7 Air Filter for Stage 1 and 17-Present Shirt Redesigned 0

Redesigned 0

If your engine configuration is exceeding factory RPM limits a Performance Series head with higher valve spring rates is required

SKU: 67CAIBD

CP4 high pressure pumps are the Achilles heel of the LML Duramax engine because of high failure rates

Custom Pro Guard 7 Air Filter for Stage 1 and 17-Present Shirt Redesigned 0No Limit 5. 5 x 12 inch and 5. 5 x 9 inch air filters for replacement in our Cold Air Intakes. Available in Dry, Oiled, and Pro Guard 7 filter media. We also offer custom pre filters are also available in multiple colors. (Sold Separately) Details: No Limit Custom Air Filter Oiled PG7 For No Limit Cold Air Intake Replacement Conical 5. 5 x 9 Inch Pro Guard 7 Oiled Filter Element Made In The USA Sold Individually SKU: CAFP1 Note: This is an open