2003-2007 Infiniti G35 Stillen 402834 Air Intake System

Product Features

• Z-Tube Constructed of Roto-Molded Plastic
• Connections For All Factory Breather Tubes
• Increased Throttle Response, Adds 11HP Sedan, 5HP Coupe
• High Quality Washable Oiled Filter
• Eliminates Factory Baffling, Increasing Flow Efficiency
• Limited Lifetime Warranty

Overview

2003-2007 Infiniti G35 coupe and 2003-2006 G35 sedan Air Intake - (Hi Flow w/ Z-Tube) - 402834

BENEFITS:

• CARB Exempt
• 11WHP Gain (Sedan) / 5WHP Gain (Coupe) Enhances Acceleration
• Built To Last - Designed & Manufactured in U.S.A.
• Enhanced Airflow & More Efficient Air Filters Improve mileage per gallon (MPG)
• Increases airflow and filtration efficiency
• Improved throttle response Across The Rev Band
• Simple installation - Do it in your driveway!
• Visually improves engine bay aesthetics
• Runs Great On Stock Tune - No CEL, No Tune Needed!

Increase engine performance with the STILLEN air intake for Infiniti G35 V35. The Hi Flow intake features the most optimal horsepower and torque gains. This STILLEN Infiniti G35 air intake has a polished finish. This V35 G35 intake provides a better air flow to the engine with the smooth surface tubing construction.

"What's In the Box?"

The factory intake tract on the V35 Infiniti G35 was not designed for maximum performance. The Nissan 350Z, which shares its engines with the V35 Infiniti G35 vehicles, and are equipped with a much more efficient intake tube that breathes easier and cooler than its Infiniti counterparts.

The STILLEN Z-Tube is so efficient that it is a direct replacement of the OEM design from a Infiniti G35, putting out enormous power gains of 11 horsepower! Made of a roto-mold plastic, the Z-TUBE intake duct offers excellent insulation properties, repelling heat coming off the surface of the engine, resulting in a colder intake charge and increased power. As a result the cold intake power increases dramatically. Also included is our polyurethane heat shield for a true cold air intake.

The Venturi ring acts as a velocity stack, speeding up and directing the airflow into the intake chambers, producing a noticeable power bump. The Intake System also lends a more aggressive tone to theV35 G35 when pressed, but remains unobtrusive at cruising speed.

Due to the different states of tune of each model, the intake (independent of the Z-Tube) adds 11 horsepower at 6,100 RPM to the G35 Sedan and 5 ponies at 5,700 RPM to the Coupe. Comprised of a high-quality polyurethane intake port, washable and reusable cotton filter element, and STILLEN's signature Aluminum Venturi Ring, the Intake draws air from outside the engine bay. The Venturi ring acts as a velocity stack, speeding up and directing the airflow into the intake chambers, making more useable and noticeable power. The Intake System also lends a more aggressive tone to the G35 when pressed, but remains unobtrusive at idle. Every magazine that has reviewed these has raved about the G35's performance characteristics; and the STILLEN Hi-Flow Intake System is the perfect way to add an edge to yours.

Since 1986 STILLEN has been recognized as a leader in the high performance automotive industry.  Founded by multi-time World Champion racing driver Steve Millen our company has always been focused on achieving the best performance possible while manufacturing all of our products in America.  STILLEN is comprised of a team of enthusiasts with decades of experience tuning, enhancing, and overall improving road cars to be superior in every way.  With in-house manufacturing capabilities for poly-urethane injection manufacturing, metal fabrication and a full CNC machine shop STILLEN is able to produce all products in house to our very strict quality control standards.

Being a manufacturing and engineering company we are able to see the quality of the products made by our partner vendors. We select every partner vendor based on many factors but none more important than the quality of their products and Customer Service. These two factors are the most important for STILLEN when it comes to offering our vendor partners products to our valued customers. Because we manufacture such a wide range of products we have the experience required to know what is happening with another manufacturer’s products and to know whether or not it is a product we can believe in.

With all of the manufacturers we offer STILLEN works extremely hard to develop and maintain excellent relationships with these manufacturers to ensure our customers have the best experience possible. Whether you are purchasing a STILLEN manufactured product or a part offered by one of our dozens of vendor partners we can guarantee that STILLEN is able to provide the best service possible from fast shipping, to any product support that might arise.

Steve Millen has won championships around the world in many different disciplines of auto racing. From rally cars, to single seaters, and offroad trucks to the highest level of sports car racing (IMSA) Steve has won championships in every category and still holds records for most wins and most pole positions. He is also the only driver in history to win the 24 hours of Daytona, 12 hours of Sebring and 24 hours of Le Mans in the same year. This level of skill and racing prowess drives our entire team every day to be the best in the business.

Fitment: 2003-2007 Infiniti G35