2008-2013 Infiniti G37 Stillen 402846 Air Intake System

Product Features

• Ultra Long Mandrel Bent Polished Aluminum Intake Tubes
• High Quality Washable Oiled Filter
• Polyurethane Splash Shield Included
• Installation Requires Mild Enlarging of Core Support
• CARB Exempt - E.O. #D-436-22
• Fits RWD & AWD Models

BENEFITS:

• 18.5WHP / 13.12WTQ Gain (Infiniti G37 coupe)*
• Built To Last - Designed & Built in U.S.A.
• More Efficient Air Filter Media Enhances Airflow Improves mileage per gallon (MPG)
• Larger Surface Area Air Filters for Greater Intake Airflow Capacity
• Enhanced Throttle Response Across the Rev Range
• Simple Installation - Easy Enough to Do In Your Driveway!
• Visually Improves Engine Bay Aesthetics & Appearance
• Runs Great on OEM Tune, No CEL, No Tune Needed!

*Results may Vary!

Increase engine performance with theAir Intake for Infiniti G37, Q60. The Genuine STILLEN intake features the most optimal horsepower and torque gains. ThisInfiniti G37, Q60 air intakehas a polished finish. ThisG37, Q60 intakeprovides a better air flow to the engine with the smooth surface tubing construction.

STILLEN was the first national performance tuner to introduce a high flow cold air intake for the Infiniti VQ37 equipped cars. Our first cold air high flow air intake system offered a small gain in power accompanied by great sound enhancement. Economical and easily installed, this Gen 1 Cold Air Intake gained instant popularity. Not long after, we introduced our Gen 2 Long Tube Intake. It improved on the Gen 1 unit with polished tubes, even better sound and a bump in power. It also quickly became one of our best-selling air intake kits.

Maximum performance from the VQ37 engine led to the introduction of our new Generation 3 Ultra Long Tube Cold Air Intake Kit for the G37 V36. Our R&D team engineered and dyno tested more than 50 variations before identifying this design as the best solution available for the Infiniti V36 G37, Q60 VQ37 engine.

The Gen 3 intake has a radically updated design that provides dramatically better power than any intake on the market for the VQ37 equipped vehicles. The new Ultra Long Tube Cold Air Intake places two large air filters in front of the radiator. This strategic placement of the filters allow for optimum cold air flow and easy filter access and removal for cleaning. On some applications such as the V36 G37 a urethane splash guard is included in the kit to help protect the filter.

It features an integrated system of variable diameter tubing and steps to maximize air velocity, including additional polished tubes that pass through the front core support. Recommended installation requires removal of the front fascia clip (not absolutely necessary for some vehicles, but significantly aids in ease of installation) and slightly enlarging the holes through the front core support.

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: 2008-2013 Infiniti G37