KN FIPK Air Intake Fuel Injection Performance Kit Cadillac CTS 2.8L/3.6L V6 2...

K&N 57-3042: Air Intake Cadillac CTS 2.8L / 3.6L F/I 2006, 57 Series Generation II Air Intake Kit by K&N. This kit improves airflow into your engine. It includes a K&N air filter and a custom desig... more

K&N 57-3042: Air Intake Cadillac CTS 2.8L / 3.6L F/I 2006, 57 Series Generation II Air Intake Kit by K&N. This kit improves airflow into your engine. It includes a K&N air filter and a custom designed air intake tube. The K&N filter increases the airflow and the intake tube smoothes that airflow into the engine. The result is more horsepower and torque, and better acceleration you can feel. Street legal in all States. Estimated Horsepower Gain: 14.24 HP - 6283 RPM. less