Description

The K&N Filters FIPK Air Intake Kit for Honda Civic DX/EX/LX 1.7L (KNN57-3513) is engineered to significantly increase airflow to your engine, improving both horsepower and throttle response. Designed for 2001-2005 Honda Civic DX, EX, and LX models with a 1.7L engine, this cold air intake system replaces the restrictive factory air filter and intake housing. The result is a noticeable performance boost with better acceleration and engine sound. Installation is straightforward, making it an ideal upgrade for drivers looking to enhance their Civics’ performance without extensive modifications.

This K&N FIPK (Fuel Injection Performance Kit) includes a washable, reusable air filter and durable intake tubing built to last. Dyno-tested and street legal in many states, it’s a trusted choice for performance enthusiasts who want reliable gains in real-world driving conditions.

Features and Specifications:

Vehicle Fitment: 2001-2005 Honda Civic DX/EX/LX 1.7L
Air Filter Color: Red
Air Filter Material: Cotton Gauze
Air Filter Outlet Shape: Round
Included: Mounting Hardware, 3 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-269-31
Estimated Horsepower Gain: 4.8 HP @ 6200 RPM
Replacement Filter: RP-4970
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.