The Turbo XS 02-07 WRX-STi Catback Exhaust is an aftermarket exhaust system designed for Subaru WRX and STI applications. Its cat-back configuration replaces the exhaust components downstream of the catalytic converter, providing an exhaust upgrade while retaining the catalytic converter. The system features polished exhaust tips for a finished appearance. The supplied product information does not specify pipe diameter, tubing material, muffler design, sound level, or performance gains, so those details should be confirmed before purchase. Identified by Turbo XS part number WS02-CBE, this exhaust is intended for owners seeking a cat-back replacement or upgrade for a compatible WRX or STI.
This exhaust is listed for 2002–2007 Subaru WRX and STI models. The product information does not identify engine specifications, chassis codes, transmission requirements, or year-specific fitment differences, so verify compatibility with the vehicle before ordering. It is a cat-back system, but the source does not state whether installation is bolt-on, whether modifications are required, or what hardware is included. The listing identifies polished tips but does not specify their number or dimensions. No particular street, track, or other use case is stated. Confirm the exact vehicle application and included components with the seller or manufacturer, especially when matching the system to a specific model year or exhaust configuration.
