K&N Filters FIPK Air Intake for Nissan Maxima/Altima 3.5L V6 (KNN57-6015)

Upgrade your vehicle’s performance with the K&N Filters FIPK Air Intake for Nissan Maxima/Altima 3.5L V6 (KNN57-6015). Designed to replace the restrictive factory air filter and intake housing, this FIPK (Fuel Injection Performance Kit) system delivers significantly improved airflow, enhancing horsepower and throttle response. Engineered specifically for 2004-2008 Nissan Maxima and Altima models with the 3.5L V6 engine, this bolt-on kit is easy to install with basic tools and comes with a washable, reusable K&N air filter. No need for ECU tuning or additional modifications.

Features and Specifications:

• Vehicle Fitment: 2004-2008 Nissan Maxima/Altima with 3.5L V6 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-269-37
• Estimated Horsepower Gain: 7.39 HP @ 5001 RPM
• 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.
• Warranty Safe: Will not void vehicle warranty.
• Emissions Legal: 50-state legal for street use.