- Easy, Drop-In Power and Efficiency Gains
- Legendary S&B Quality
- Complete Intake Overhaul Kit
- OE Fit and Finish for a Great Engine Bay Appearance Upgrade
- CARB Exempt and 50-State Legal
- Dry Filtration Media
More Power, More Torque, Better Mileage
Your 2004 F150's 5.4L Triton V8 makes pretty good power, but adding this S&B Cold Air Intake Kit will make you regret not picking it up sooner. Industry-leader S&B spent years researching and testing out this new technology of cold air intakes for the F150 trucks and their hard work and modern design elements have paid off. This S&B F150 Cold Air Intake significantly enhances intake airflow and adds a nice bit of horsepower and torque while also improving throttle response and fuel economy. S&B's specially designed inlet tubing and oversized Disposable Air Filter are able to improve intake airflow by up to 35% over the factory air box and the best part is that it is street legal and CARB approved
Excellent Design for Maximum Efficiency and Fitment
The S&B F150 Cold Air Intake Kit features a unique design that replaces the most restrictive components of your stock air box and tubing with far more efficient, powerful, and high-quality components that work to breathe a much higher volume of air into your diesel engine for optimum performance. S&B's kit comes with a new air box scoop/inlet that is much larger than stock with molded silicone ends that keep the filter more securely in its tubing while being able to handle temperatures of up to 400 Fahrenheit. The Dry Disposable Filter pulls in a huge volume of charge air into a specially-designed inlet tube with its massive diameter. S&B's Cold Air Intake Kit also features a new upper air box assembly that helps keep the filter protected from radiant engine heat as well as grime and debris for more efficient operation.
Kit Includes: The kit comes with high-quality silicone couplers, hardware, (1) Dry Disposable Filter, and detailed installation instructions.
CARB Approval: The S&B Cold Air Intake Kit is California Air Resources Board (CARB) approved and street legal. CARB Exempt ID #: D-590-2.
Free Custom Retune Program: While S&B's Cold Air Intake doesn't require custom tuning, its performance is greatly enhanced with one of our 5-Star Custom Tunes which will also qualify you for our Lifetime Tunes Program where you can receive free retunes for the life of your truck on products that you purchase from Stage 3 Motorsports! Check out our Lifetime Tunes Program page or call 1-877-578-2433 for more information.