- 2015-2017 STi
- Brand: AEM Induction
- Manufacturer's Part Number: 21-735WR
- Color: Wrinkle Red
- Primary Finish: Powdercoated Wrinkle Red
- Manufacturer's Warranty: Lifetime Limited Warranty
- We ship internationally! Please email us for international shipping quotes.
- UPC: 024844351807
- GTIN: 00024844351807
- Condition: New Product
The AEM cold air intake for the 2015 Subaru WRX STi positions the AEM DryFlow Air Filter in a location near the front of the car to help pull fresh air from outside the engine compartment. Bringing in cooler outside air can result in more power. The AEM synthetic DryFlow air filter is designed for low restriction without compromising engine protection. The 21-735WR 2015 Subaru WRX STi cold air intake DryFlow filter is washable and reusable. An AEM dry filter uses a synthetic filter media and does not require oil allowing for quick, easy cleaning. An application specific powdercoated aluminum heat shield is included in the AEM CAI for the 2015 STi to help prevent engine heat from increasing the inlet air temperature.
A mandrel bent aluminum air intake tube is utilized to direct cool intake air smoothly from the AEM DryFlow filter and into the turbocharger. This aluminum intake tube is protected by a wrinkle-red powdercoat finish to ensure the AEM cold air intake will look just as good as it performs. The wrinkle-red powercoat finish was chosen in order to match original equipment parts visible under the hood of 2015 Subaru WRX STi models. The entire AEM cold air intake, as well as the AEM DryFlow air filter is backed by the AEM limited lifetime warranty.
Estimated Gain - 32 Horsepower @ 5400
Protects Your Engine
Reusable DryFlow Synthetic Air Filter
Excellent Air Filtration
Lifetime Limited Warranty
Inventory Updated Daily
Customer Ratings & Reviews
Be the first to rate this item!