AEM 2018 Subaru WRX STI 2.5L H4 F/I Cold Air Intake System - Wrinkle Red YMM_1993_1999_Volkswagen_Golf_Variant_Mk3_1V Designed to fit a variety

Designed to fit a variety of Subaru and Saab models from 2010 through 2025

It is ideal for street use and spirited driving

ready for installation on the rear axle of your vehicle

promoting even tire wear and extending the lifespan of your tires and suspension components

AEM 2018 Subaru WRX STI 2.5L H4 F/I Cold Air Intake System - Wrinkle Red YMM_1993_1999_Volkswagen_Golf_Variant_Mk3_1V Designed to fit a varietyThe AEM Induction 21 836WR Cold Air Intake System is a performance upgrade designed to improve airflow and engine response for the 2018 Subaru WRX STI with a 2. 5L engine. Constructed to replace the restrictive factory air filter and housing, this intake allows the engine to breathe more freely, resulting in increased horsepower and torque. Engineered for optimal airflow, it enhances throttle response and overall efficiency while maintaining