K&N Filters FIPK Air Intake Kit for RAM 2500/3500 5.9L Diesel (KNN57-1532)
Upgrade your truck's performance with the K&N Filters FIPK Air Intake Kit for RAM 2500/3500 5.9L Diesel (KNN57-1532). This cold air intake system is engineered to replace the restrictive factory air filter and intake housing, allowing your 5.9L Cummins diesel engine to breathe easier. It improves throttle response, enhances acceleration, and delivers noticeable gains in horsepower and torque. Designed for Dodge RAM 2500 and 3500 models, this intake kit comes with a washable and reusable high-flow air filter and custom heat shield to reduce engine heat. Installation is straightforward with basic tools and requires no ECU tuning. Built for diesel trucks that demand reliable performance, this FIPK system helps your engine work more efficiently on and off the road.
Features and Specifications:
Vehicle Fitment: RAM 2500/3500 5.9L Cummins Diesel
Estimated Horsepower Gain: 10.96 HP @ 2852 RPM
Air Filter Color: Red
Air Filter Material: Cotton Gauze
Air Filter Outlet Shape: Round
Intake Pipe Color / Finish: Black
Intake Pipe Material: High-Density Cross-Linked Polyethylene
Included: Mounting Hardware, 5 Clamps, 1 Coupler
Clamp Material: Stainless Steel
Clamp Style: Regular
CARB EO Number: D-269-34
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.
Emissions Legal: 50-state legal for street use.
Product identification
- Brand: K&N Filters
- Model / MPN: KNN57-1532




