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DryFlow Air Filter for Subaru WRX STI

AEM Induction DryFlow Air Filter for Subaru WRX STI

Mfg Part #
28-50092
NP#
AEM28-50092
Brand
AEM Induction

Fits 2019 to 2021 Subaru WRX STI. See every vehicle

  • Engineered to boost horsepower and sharpen throttle response, giving your vehicle stronger, more immediate performance.
  • Built with AEM’s washable, reusable Dryflow technology, designed to last for the entire life of your vehicle without ever needing oil.
  • Delivers exceptional performance even in harsh, dusty racing environments, maintaining airflow and protection under pressure.
  • Proudly manufactured in the USA with high-quality materials and precision standards.
  • Will NOT void your vehicle’s warranty, performance you can install with total confidence.
SALE: $72.59 CAD $90.69 Save 20% Ships Monday, October 5
Availability: This item is available at a partner warehouse.
Ships Monday, October 5
Book installation at our Service Centre

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Description

AEM Dryflow Air Filters are engineered with advanced synthetic filtration media that delivers an ideal balance of high airflow, exceptional particle filtration, and long-term performance. Built using durable, oil-free filter material, Dryflow filters provide reliable protection, effortless cleaning, and consistent airflow. This offers a maintenance-friendly solution designed to support both everyday driving and high-performance applications.

Warranty: Limited Lifetime warranty

Fits these vehicles

YearMakeModelEngine
2019 - 2021SubaruWRX STI2.5L H4

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