Air Filters

High-flow replacement cone air filters for Subaru intake systems. Great for old worn out aftermarket filters!

Air Filters

High-flow replacement cone air filters for Subaru intake systems. Great for old worn out aftermarket filters!

Showing 1 - 11 of 11 items
  • BETTER FLOW, MORE POWER!

    At GrimmSpeed, they know that not everyone is ready for one of our full aftermarket intake systems, but still wants a safe and easy way to increase power with no tuning required. GrimmSpeed worked hard to develop a direct replacement, dry-element air filter for the stock airbox that not only decreases restriction, producing more torque and horsepower but is also able to filter out particulates at the same level as the OEM filter to keep your engine safe.

    WHY CHOOSE GRIMMSPEED?

    Filter design is a delicate balancing act, the overall goal of creating a good air filter is to find the ideal combination of flow, filtration efficiency, and holding capacity. There IS a difference between simply making a unit that fits in a factory intake box and engineering a performance air filter.


    Some air filters are constructed with cotton or synthetic media combined with oil to increase filtering ability. This can increase flow, however, it also means more difficult filter maintenance because of the need to properly re-oil the filter. GrimmSpeed decided to use a dry-construction media, utilizing two different layers of synthetic material with varied filtering and flow abilities, resulting in very similar flow capability to the oiled media while maintaining the same filtering efficiency. Since other important variables in air filter design including the pleat pitch, count and depth can make or break the performance of a filter, extensive testing was required.

    QUICK SPECS:

    • Direct OE Replacement – Drops right into the OEM airbox for an easy install
    • Oil-Free Element – Dry-Con means more reliability and easier maintenance
    • Proven Performance: Designed in the Lab, Proven on the Dyno
      • Tested +9 TQ and +6 WHP – Safe, reliable power gains
      • 62% Better Flow than OEM – More flow/less restriction, equals more power
      • 99.1% Efficiency – Filters at the same level as OEM
      • Long Service Life – Up to 20K mile service interval
    • Serviceable/Reusable – Simple refresh using popular cleaning kits
    • No Tune Required – Simply drop in and enjoy safer, reliable power!
    • 1 Year Manufacturer's Warranty – Worry-free, heavy-duty construction
    • 100% Made in the USA

    Subaru
  • Magnum Flow® Pro 5R Panel Blue Air Filter (30-10161) by aFe®


    Constructed with 100% polyurethane on all four sides, this high-flow, oiled OE replacement performance filter will outflow the stock paper filter for improved horsepower and torque.

    The Pro 5R air filter uses five layers of progressively finer mesh cotton gauze media to provide maximum airflow for best performance results. Washable and reusable for multiple cleaning cycles, the tall, open, evenly spaced pleats provide excellent dust holding capacity for a longer service cycle between cleanings. An integrated urethane bump seal insures tight, no leak seal over the life of the filter.


    Features:

    • Pro 5R Factory-Oiled Media for Maximum Performance
    • 100% Polyurethane Frame On All Sides For Extra Long Filter Life
    • Washable and Reusable for Multiple Cleaning Cycles
    • Rounded Open Pleats
    • Progressive Bump Seal Design for a Perfect Fit


    aFe® (Advanced Flow Engineering, Inc.) manufactures performance products for late model cars, light trucks and SUVs. The company was founded in 1999 with an initial concentration on high performance air filters. Since then, the company product line has broadened to include cold air intakes, fluid filters, exhaust systems, intake manifolds, intercoolers, programmers, differential covers, transmission pans and throttle body spacers. The team of engineers, machinists, production and sales people at aFe® have many years of experience in their respective positions, and together work to ensure they produce the best automotive products on the market.

    California - Proposition 65 Message:

    WARNING: Cancer and Reproductive Harm.
    www.p65warnings.ca.gov

    Subaru
  • This is a direct replacement for FR-S/BRZ PERRIN Performance intakes systems including the Big MAF intakes.

    Scion
    Subaru
  • This is a direct replacement for the 2008-2014 WRX and 2008-2016 STI Cold Air Intake when installed with a PERRIN Front Mount Intercooler. It will also work on any intake system which accepts a 2.75" filter.

    Subaru
  • This is a direct replacement for the 2008-2014 WRX and 2008-2016 STI Cold Air Intake. It will also work on any intake system which accepts a 2.75" filter.

    Subaru
    • Excellent filtration with great air flow
    • Does not require oil
    • Easy to clean
    • Synthetic filter media

  • NOTE: This product is a special order product.

    Please allow a longer period of time for delivery.

    This is a replacement filter for the Subaru SPT High Flow Air Intake system. This is the same filter that originally came with the intake.

    Subaru
  • This is a direct replacement for most Subaru PERRIN Performance intakes systems including the Big MAF intakes. It will also work on any intake system which accepts a 3.125" filter. 


    Fits PSP-INT-201,221,225,231,301 intakes!


    Is not compatible with the 2008-2014 WRX/STI Cold Air Intake (Part # PSP-INT-322)

  • The filter element that originally came with your SF Intake is cleanable and can be reused for the life of your car. However, should your filter element become damaged, this is the replacement part. Will last the life of your car and can be cleaned and oiled for optimum long term performance.


    COBB SF Air Filter Cleaning Kit

    Subaru
    • Designed to increase horsepower and throttle response
    • AEM Air Filters are cleanable and guaranteed for the life of your vehicle
    • Captures up to 99% of harmful contaminants
    • Outstanding performance even in dusty racing conditions
    • Manufactured in the USA
    • Does not require oil
    • Will NOT void vehicle warranty

    • Designed to increase horsepower and throttle response
    • AEM Air Filters are cleanable and guaranteed for the life of your vehicle
    • Captures up to 99% of harmful contaminants
    • Outstanding performance even in dusty racing conditions
    • Manufactured in the USA
    • Does not require oil
    • Will NOT void vehicle warranty

Showing 1 - 11 of 11 items