K&N 57-6013 Performance Intake Kit for 2003-2006 Nissan 350Z (V6-3.5L)

Fits 2003-2006 Nissan 350Z models (V6-3.5L).

The K&N 57-6013 Performance Intake Kit is engineered to increase airflow and power for the 3.5L VQ35DE engine. It replaces the restrictive factory air filter and intake housing with a rotationally-molded high-density polyethylene (HDPE) tube. This aerodynamic design is specifically shaped to reduce turbulence and deliver a higher volume of oxygen-rich air to the throttle body, resulting in a guaranteed increase in horsepower and torque.

This system features a custom-fit heat shield to isolate the intake from high under-hood temperatures. At the heart of the kit is an oversized, conical High-Flow Air Filter made from oiled cotton media. This washable, reusable filter provides exceptional filtration and can go up to 100,000 miles before servicing is required under normal highway driving conditions. Designed for a straightforward installation, the entire kit typically bolts on in less than 90 minutes using existing factory mounting points.

• Manufacturer Part Number: 57-6013
• Tube Material: High-density polyethylene (HDPE)
• Filter Type: Washable, reusable oiled cotton media
• Service Interval: Up to 100,000 miles (normal highway use)
• Components: HDPE intake tube, heat shield, conical filter, and hardware
• Warranty: K&N Million Mile Limited Warranty