K&N Cadillac Supercharged CTS-V Air Filter 2009-2012
Part Number: 33-2411
Product availability: In Stock
Free Shipping: W/$250.00+ Order
Shipping Weight: 1.00 pounds
Lingenfelter has tested this K & N Air filter in the 2009 - 2010 CTSV and have seen a 13 horsepower rear wheel improvement over the stock element. Quick install with no modifications required & will last the life of the vehicle because you can clean and re-oil its cotton filter media.