Description

The K&N Filters FIPK Air Intake Kit for 03-04 Cadillac CTS 3.2L V6 (KNN57-3040) is an engineered cold air intake system designed to replace the factory air intake for increased airflow and enhanced engine performance. Ideal for drivers seeking better throttle response, this kit features a high-flow air filter and custom intake tube built to optimize power. Designed to fit directly onto the 2003 and 2004 Cadillac CTS 3.2L V6 models, this system offers a noticeable improvement in torque and acceleration without requiring ECU tuning. The included filter is washable and reusable, offering long-term cost efficiency and performance reliability.

Features and Specifications:

Vehicle Fitment: 2003-2004 Cadillac CTS 3.2L V6
Air Filter Color: Red
Air Filter Material: Cotton Gauze
Air Filter Outlet Shape: Round
Included: Mounting Hardware, 7 Clamps, and 3 Couplers
Clamp Material: Stainless Steel
Clamp Style: Regular
Intake Pipe Color / Finish: Black
Intake Pipe Material: High-Density Cross-Linked Polyethylene
CARB EO Number: D-269-28
Estimated Horsepower Gain: 12.9 HP @ 6048 RPM
Replacement Filter: RU-1048
Alternate Replacement Filter: RF-1048/RU-1048XD
Increased Performance: Boosts horsepower and torque for improved engine output.
HDPE Intake Tube: Roto-molded for durability and efficient airflow.
High-Flow Filter: Direct replacement air filter enhances throttle response and engine sound.
Optimized Airflow: Engineered for high airflow and superior filtration efficiency.
Low Maintenance: Filter requires cleaning only every 100,000 miles under everyday driving.
Easy Installation: Installs in under 60 minutes using basic hand tools.
Lifetime Warranty: Covered by a No-Hassle Lifetime Limited Warranty.
Emissions Legal: 50-state legal for street use.