Valved Cat-Back Exhaust System, 3-Inch Mandrel-Bent

The XFORCE Varex Valved Cat-Back Exhaust System is engineered to enhance the sound, style, and control of your Subaru WRX G3 S2 Sedan & VA. This 3-inch, mandrel-bent system is constructed from brushed 304 stainless steel for durability. It features integrated flex bellows at the front to absorb engine movement and reduce stress. The system includes a high-flow center section with a hot dog resonator for optimized flow and refined sound. A cast stainless steel Y-piece with an XFORCE logo transitions smoothly from a single 3-inch inlet to twin 2.5-inch outlets, leading to quad 4-inch polished exhaust tips for an aggressive rear aesthetic. The system also includes a Varex remote key fob and receiver for adjusting the exhaust volume. When fully open, it provides a louder, aggressive, and throaty exhaust note, amplifying the Subaru boxer rumble. When closed, it delivers a refined, street-friendly tone suitable for daily commutes. Extensive engineering and testing were performed on Subaru VA STI (EJ25) and WRX G3 S2 (EJ25) models to ensure maximum flow, optimal sound, and enhanced adjustability.