Vehicle Input

    STILLEN High Flow Intake Kit

    $137.77 - $359.06
    STILLEN 2015-2016 Subaru WRX Hi-Flow Intake Kit 402000
    Free Shipping
     $320.40   $288.36 
    STILLEN 2003-2006 Nissan 350Z Hi-Flow Intake Kit 402833
    Free Shipping
     $316.56   $253.25 
    STILLEN 2003-2008 FX35 Hi-Flow Intake Kit 402835FX
    Free Shipping
     $346.36   $277.08 
    STILLEN 1998 Nissan 200SX Hi-Flow Intake Kit 402927
    Free Shipping
     $176.96   $141.57 
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    STILLEN High Flow Air Intakes

    The first step in upgrading your car's performance is to replace the restrictive stock air box with a STILLEN High Flow Intake.

    Additional air flow increases the engine's efficiency and power output by increasing the quantity of the air/fuel ratio. The STILLEN High Flow includes a K&N cone filter or an AEM dry filter (on select models).

    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.

    Most STILLEN High Flow Intakes are CARB Approved, while others are currently CARB Pending, and may not be 50 state legal until approved. 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.

    5by David Mamer
    While I probably could have installed this myself,I had my mechanic handle it along with installation of the Cat-Back ex...
    February 17, 2015
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