K&N 57-6015 Air Intake System for Nissan Maxima and Altima

Upgrade your ride with the K&N 57-6015 Air Intake System, designed specifically for the Nissan Maxima (2004-2008) and Nissan Altima (2006). This high-performance intake system features a durable high-density polyethylene (HDPE) rotationally-molded tube, which significantly boosts airflow to your engine, guaranteeing an increase in horsepower and torque.

Key Features:

• Air Filter: Red, washable, and reusable cotton gauze filter with an oversized conical design, allowing up to 100,000 miles between services under normal highway driving.
• Performance Boost: Estimated horsepower gain of 7.39 HP at 5001 RPM.
• Easy Installation: Most installations can be completed in under 60 minutes with included mounting hardware.
• Heat Protection: Custom heat shield protects intake air from engine bay heat.
• Legal Compliance: Street legal in all US states (CARB EO Number: D-269-37).

Specifications:

• Clamp Material: Stainless Steel
• Intake Pipe Material: High-Density Cross-Linked Polyethylene
• Weight: 6.8 lb (3.1 kg)
• Warranty: No-Hassle Lifetime Limited
• Package Type: Box

Customer Feedback:

Many users appreciate the noticeable increase in throttle response and power, especially during highway acceleration. The installation process is straightforward, making it a popular choice for DIY enthusiasts looking to enhance their Nissan's performance.

Installation Instructions:

• For detailed installation instructions, CLICK HERE.
• For dyno results, CLICK HERE.

Fitment:

• Nissan Maxima 2004-2008
• Nissan Altima 2006