K&N 57-3068 Performance Air Intake System for Cadillac CTS (2006-2007)

Upgrade your Cadillac CTS with the K&N 57-3068 Performance Air Intake System. This innovative intake system is designed to boost airflow to your engine, resulting in an impressive horsepower increase of up to 17 HP at 5117 RPM. Made from high-density polyethylene (HDPE), the rotationally-molded tube ensures optimal airflow while providing durability and strength.

Key Features

• Air Filter: Red cotton gauze, washable and reusable, with a conical design allowing up to 100,000 miles between services under normal highway driving conditions.
• Heat Shield: Custom-designed to protect intake air from high engine bay temperatures.
• Easy Installation: Most setups can be completed in under 60 minutes with included mounting hardware.
• Legal Compliance: Street legal in all US states, though some intakes may not be legal for use in California. Check CARB status for specifics.

Specifications

• Estimated Horsepower Gain: 17.09 HP @ 5117 RPM
• Intake Pipe Material: High-Density Cross-Linked Polyethylene
• Weight: 11 lb (5 kg)
• Warranty: No-Hassle Lifetime Limited
• Clamp Material: Steel, with 5 included clamps
• Couplers Included: 2, in black finish
• Replacement Filter: RU-2960

Installation Instructions

• For detailed installation instructions, CLICK HERE.
• For dyno results, CLICK HERE.

Customer Feedback

Many Cadillac CTS owners have reported noticeable improvements in throttle response and engine sound after installing the 57-3068 intake system. Users appreciate the straightforward installation process and the long-lasting performance of the washable air filter.

Fitment

• Cadillac CTS: 2006-2007