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The Last Air Filter you will ever need!

Need a replacement oiled filter for your GrimmSpeed Intake? GrimmSpeed has your back! This intake filter is dimensionally identical to our air filters that are included with the GrimmSpeed WRX/STI/BRZ/FRS/LGT intakes. This filter uses a high-flowing oiled element.

Quick Specs

  • Made in USA
  • Integrated Velocity Stack
  • Oiled Element Filter
  • 3.0" Inlet


Universal Fitment 

** INSTALLATION NOTE - Take care to install the air filter onto the intake tube properly. Push the filter onto the tube no more than 1" before tightening the clamp. This will ensure that the velocity stack within the filter is allowed to function properly! **


1 Review

Vin DF 3rd Feb 2019

Great quality oiled filter!

i have the Grimmspeed Stealthbox intake for 3+ years. i don't have the patience and time to clean the filter lol. thank you Grimmspeeed for selling an oiled air filter. as always great product / quality.

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