More Air, More Power. Just by installing a RedRock 4x4 Cold Air Intake on your V8-powered F-150 you will see a significant increase in power and performance. This Cold Air Intake kit completely replaces your F-150's restrictive stock air box and paper filter element with a high flow filter assembly for a noticeable increase in both horsepower and torque. This Intake not only improves airflow for more power, it will also add a stylish appearance under the hood with its brightly polished aluminum intake tube.
No Tune Required. RedRock 4x4 engineered its Cold Air Intake to improve the performance of your V8-powered F-150 without the need of reprogramming your truck's computer. By utilizing flow dynamics, this Intake will increase power using the original factory tune. Even though a re-tune is not required for operation, AmericanTrucks recommends a custom tune to reprogram the vehicle's computer (ECU) to get the best possible performance from this Cold Air Intake.
Reusable Air Filter. The included high flow air filter effectively filters out power robbing particles with its multi-layer design. The specially-treated media creates a sticky surface to capture microscopic contaminants before they can enter your F-150's engine and do harm. Seeing that the filter is reusable, there is no need to buy a new filter every few thousand miles. You can just clean the filter, re-oil it, and reinstall, saving yourself money in the long haul.
Simple Bolt-on Installation. RedRock 4x4 designed its Cold Air Intake kit to be a direct bolt-on replacement. With no special tools or extra modifications required installation can be completed in under an hour. All parts and detailed instructions are included.
Not CARB Certified. This RedRock 4x4 Cold Air Intake is not CARB certified, therefore it is not legal for use in California or other states adopting California emission standards. It's not legal for use on pollution controlled motor vehicles and intended for off road use only.
Application. This RedRock 4x4 Polished Cold Air Intake System is specifically designed to fit the 2004-2008 Ford F-150 models equipped with the 5.4L V8 engine.
- Replacement Hardware – SKU U1549H
