K&N Filters FIPK Air Intake Kit for Dodge Ram HD 6.7L (KNN57-1557)

The K&N Filters FIPK Air Intake Kit for Dodge Ram HD 6.7L (KNN57-1557) is designed to help your engine breathe better and run stronger. This FIPK (Fuel Injection Performance Kit) system replaces the restrictive factory air intake, significantly increasing airflow. It helps improve horsepower, throttle response, and overall engine efficiency- ideal for towing or hauling. This system includes a high-flow, washable air filter and heat shield to reduce engine heat exposure. Installation is straightforward with basic tools, and no ECU tuning is required.

Features and Specifications:

• Vehicle Fitment: Dodge Ram HD with 6.7L diesel engine
• Air Filter Color: Red
• Air Filter Material: Cotton Gauze
• Air Filter Outlet Shape: Round
• Included: Mounting Hardware, 4 Clamps, and 1 Coupler
• Clamp Material: Stainless Steel
• Clamp Style: Regular
• Intake Pipe Color / Finish: Black
• Intake Pipe Material: High-Density Cross-Linked Polyethylene
• CARB EO Number: D-269-36
• Estimated Horsepower Gain: 20.63 HP @ 2500 RPM
• Replacement Filter: RC-5142
• 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.