Increase engine performance with the STILLEN air intake for Nissan 350Z Z33. The Hi Flow intake features the most optimal horsepower and torque gains. This STILLEN Nissan 350Z air intake has a polished finish. This Z33 350Z intake provides a better air flow to the engine with the smooth surface tubing construction.

Additional air flow increases the 350Z engine's efficiency and power output by increasing the quantity of the air/fuel ratio. The STILLEN High Flow for 350Z consists of a K&N cone filter that incorporates a velocity stack which uses the venturi effect to accelerate air intake speed.

Great Horsepower-Per-Dollar Bang For The Buck

Power and throttle response will improve throughout the entire RPM range. Your best dollar-per-horsepower investment by far! Most people find the authoritative note of the High Flow intake pleasing, but note that increased noise levels will result.

CARB EXEMPT Nissan 350Z Intake

The STILLEN air intake kit for 2003-2006 Nissan 350Z is CARB EXEMPT E.O. #D-436-12. Clean your filter regularly for best results.

Product Features:

• Hi-Flow Intake Kit
• Includes Genuine K&N Air Filter w/Venturi Ring
• Polyurethane Heat Shield
• CARB Exempt - E.O. #D-436-12