K&N Filters FIPK Air Intake Kit for 96-98 GM Silverado/Sierra V6 4.3L (KNN57-3039)
The K&N Filters FIPK Air Intake Kit for 96-98 GM Silverado/Sierra V6 4.3L (KNN57-3039) is a performance upgrade designed to improve throttle response and increase horsepower. Built for durability and efficiency, this 57 Series FIPK (Fuel Injection Performance Kit) intake system replaces the factory air intake system, reducing restriction and delivering better airflow. This intake is engineered for a precise fit on GM Silverado and Sierra models with a 4.3L V6 engine, giving you more power for towing, hauling, or everyday driving.
Features and Specifications:
Vehicle Fitment: 1996-1998 GM Silverado/Sierra with 4.3L V6 engine
Air Filter Color: Red
Air Filter Material: Cotton Gauze
Air Filter Outlet Shape: Round
Included: Mounting Hardware, 9 Clamps, and 3 Couplers
Clamp Material: Stainless Steel
Clamp Style: Regular
Intake Pipe Color / Finish: Black
Intake Pipe Material: High-Density Cross-Linked Polyethylene
CARB EO Number: D-269-31
Estimated Horsepower Gain: 6.02 HP @ 4476 RPM
Replacement Filter: RE-1040
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: KNN57-3039




