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with this model featuring the sleek low-concave face for a standout stance
By warming the AOS canister to the engine's temperature
Exhaust gasses are guided through 3-inch diameter tubing into the center inlet of the fully-24-inch wide muffler section
but ensuring the sleeves are properly aligned and secured will maximize their protective benefits
MAPerformance Intake Air Box 2015-2021 WRX ETS-InStock with this model featuring theUpgrade your 2015 2021 Subaru WRX with the MAPerformance Intake Air Box, designed to enhance intake efficiency and reduce air temperatures for more consistent power delivery. This premium airbox works seamlessly with the MAPerformance REV3 WRX Intake, providing a precise fit and improved heat soak resistance to keep your engine running cooler under demanding conditions. Crafted from durable, temperature resistant rotomolded material, the airbox
