Just announced… STILLEN cold air intakes for Nissan and Infiniti vehicles have been CARB approved through 2014! For nearly 20 years, STILLEN has worked with the California Air Resources Board (CARB) to develop products that are compliant with OE standards of total vehicle integration and performance. With this long history in mind, STILLEN is proud to announce the cold air intakes for the Infiniti Q50 and Q60 have been CARB approved. We are equally proud to announce year range extensions for the 2014 370Z , Maxima and more. For a full list of vehicle applications, please see below.
STILLEN was the first company to prove that a cold air intake on the VQ37 engine could actually make power and is still recognized as the leading cold air intake with the highly sought after Generation 3 long tube cold air intakes for the 370Z, G37 and Q60. It took 6 months of in-house R&D and testing and 56 different variations of prototype intake systems but it was all worth it and the end result was the leading cold air intake for the VQ37 equipped vehicles.
When it came time to manufacturing air intake systems for vehicles like the Altima, Maxima, Titan, Frontier, etc. STILLEN leaned on its vast experience in manufacturing high performance parts for NISSAN/INFINITI vehicles. On the Nissan Altima and Maxima applications STILLEN is the only manufacturer of high performance intakes that incorporates a poly-urethane ducted air intake path leading fresh air from behind the factory grille directly into the air intake filter. Included in many of these kits is STILLEN’s unique velocity ring which increases the velocity of the air as it is drawn into the engine thus producing more power!
Note: The California Air Resources Board (CARB) is a division of the California state government and is widely recognized for having the most stringent emissions control regulations in the United States. Therefore, each of the 50 states recognizes its standards as the emissions standard for all performance parts. Each performance part that achieves CARB legality is considered 50-state legal.
STILLEN CARB Approved Cold Air Intakes (EO# D-436-21)
- 2007-2013 Nissan Altima Sedan CARB approved intake kit
- 2008-2012 Nissan Altima Coupe 50-state legal cold air intakes
- 2007-2008 Nissan 350Z CARB approved cold air intakes
- 2007-2008 Infiniti G35 CARB approved cold air intake kit
- 2008 Nissan EX35 CARB approved cold air intake
- 2008-2013 Infiniti G37 Coupe 50-state legal intake kit
- 2014 Infiniti Q60 CARB approved cold air intakes
- 2009-2013 Infiniti G37 Sedan 50-state legal cold air intake
- 2008-2009 Infiniti G35 Sedan CARB approved cold air intake kit
- 2009-2014 Nissan 370Z CARB approved intake kit
- 2009-2014 Nissan 370Z 50-state legal cold air intake kit
- 2007-2008 Nissan 350Z CARB approved intake kit
- 2002-2003 Nissan Maxima 50-state legal cold air intakes
- 2009-2014 Nissan Maxima CARB approved cold air intake
- 2004-2008 Nissan Maxima 50-state legal cold air intakes
- 2002-2009 Nissan Altima Sedan CARB approved intake kit
- 2008-2009 Nissan Altima Coupe CARB approved cold air intake
- 2014 Infiniti Q50 CARB approved cold air intake
For more information about the STILLEN cold air intakes, please browse our website or call (866) 250-5542 to speak with one of our experts. We will be happy to answer any questions you have. If you life in the Orange County, CA area and need your air intake installed, we will also be happy to schedule an appointment for you in our performance shop.