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HKS sport exhaust for Subaru WRX and WRX STI applications provides a tuned replacement exhaust for enthusiasts seeking an upgraded sound and flow. This specific fit targets 2002–2007 WRX models and 2004–2007 WRX STI models, offering a direct-fit performance exhaust option. As a vehicle-specific HKS system, it replaces the factory unit to deliver a refined exhaust path tailored to those model years without implying modifications beyond the listed fitment.
HKS 02-07 WRX / 04-07 STi Sport Exhaust
