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STILLEN High Flow Cold Air Intake Systems

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based on 9 Reviews

To write a review please select specific product


STILLEN High Flow Cold Air Intake Systems

The first step in upgrading your car's performance is to replace the restrictive stock air box with a STILLEN High Flow Cold Air Intake system. It might just be the best dollar-per-horsepower investment you make!

When you install a STILLEN air intake, you can be confident you're using the best air intake kit on the market - one you can be sure delivers the performance gains you're seeking.

All STILLEN air intakes are designed, tested and manufactured right here at our Orange County California facilities. Our engineers develop and optimize each intake to generate peak horsepower and torque increases across the RPM range. Once a design is finalized, our expert craftsman manufacture and assemble each air intake kit with pride and precision.

Each STILLEN High Flow Air Intake kit includes a high quality K&N cone filter or AEM dry filter (on select kits).

Note that the high flow design increases the volume of engine note both inside and outside the cabin. Performance-minded enthusiasts typically find the authoritative note of a high flow air intake pleasing.

Most STILLEN High Flow Intakes are CARB Exempt. Others are currently CARB Pending, and may not be 50 state legal until exempt. Clean your filter regularly for best results.

We specialize in High Flow Air Intake systems for these Infiniti and Nissan models:
  • Nissan Frontier
  • Infiniti FX35
  • Infiniti G35
  • Infiniti I30
  • Infiniti I35
  • Infiniti J30
  • Infiniti QX56
  • Nissan 200SX
  • Nissan 240SX
  • Nissan 350Z
  • Nissan Altima
  • Nissan Armada
  • Nissan Maxima
  • Nissan Pathfinder
  • Nissan Sentra
  • Nissan Titan
  • Nissan Versa
  • Nissan Xterra

Choose your vehicle above to find the High Flow Air Intake Kit for you or give us a call at (866)250-5542 to speak with one of our intake experts.



About STILLEN Parts & Accessories

Steve Millen Sportparts, Inc. and STILLEN humbly started their race to the front of the pack in 1986. Starting with aftermarket mini-truck appearance packages, we quickly found ourselves fulfilling customer's requests to build products for other vehicles such as vans and full-sized trucks.

With that came performance parts, suspension pieces, and upgraded brake products such as big brake systems. Capitalizing on his racing career, and knowing what it took to make sports cars perform like no other, it was only natural for Steve Millen to branch out into the import car scene. Over two decades later, we offer a full array of products encompassing styling, performance, handling, and braking products for just about any car, truck, or SUV.


High Flow Cold Air Intake Systems

  • Great Product

    by RIch
    I ordered the HI-Flow intake for a 2010 Maxima about 56k on the odometer, the car has never performed so well. The throttle response is drastically better and the throaty tone is bada**. I drove pass another 7th gen maxima, the driver caught up to me at the red light and questioned what upgrades I made. Needless to say Stillen is my preferred vendor for upgrades, I have the strut and sway bars in my cart as we speak, will give a review once they are in place.
  • Goood

    by Joel
  • Steve Ramirez

    by Steve Ramirez
    Just finish installing hi-flow intake on my 2012 sport maxima ... its easy to install ... love it

    just installed my stillen hi-flow intake easy to install and makes my 2011 maxima growl I love it thanks stillen for another great product
  • Shaun Guinn

    by Shaun Guinn
    HUGH difference in throttle response and acceleration is sharp as a knife! A must have for any Maxima owner!
  • steven alvarez

    by steven alvarez
    it gives an agressive sound to your engine, you can hear the air being sucked into your engine and you really feel the diffrence from the 2 rpm and up, very minimal torque loss you normally get from intakes , overall, i love this intake!!!
  • david orozco

    by david orozco
    i installed at the same time i install my exhaust system , car sounds great and perform as well
  • Bradley Lathouwers

    by Bradley Lathouwers
    Easy to install, clean look and functionality. My 350Z Roadster has quicker throttle response and sounds great. Highly reccommended!
  • David Mamer

    by David Mamer
    While I probably could have installed this myself,I had my mechanic handle it along with installation of the Cat-Back exhaust system. The combined performance improvement is excellent. This baby really growls when I open her up.

based on 9 Reviews

To write a review please select specific product