Subaru WRX Performance Exhaust - aFe - Takeda 3in to 2-1/2in Stnlss Cat-Back - Polished - `15-`21. This Takeda cat-back system is a direct-fit exhaust designed for 2015–2021 Subaru WRX/STi H4 2.0/2.5L applications, offering stainless steel construction and a polished exit tip for a clean, durable finish.

The system uses larger 3" inlet piping that transitions to a 2-1/2" polished outlet to balance flow and tone for street and spirited driving. Built for bolt-on installation, the cat-back replaces the factory rear section without modifying factory catalytic converters or front sections. The stainless steel tubing and mandrel bends help maintain consistent exhaust velocity while resisting corrosion, and the polished tip provides a refined look to the rear of the car. This is for enthusiasts seeking a more engaging exhaust note and improved exhaust flow without extensive modification.

Features

• Direct-fit cat-back for 2015–2021 Subaru WRX/STi H4 2.0/2.5L
• 3" inlet stepping to 2-1/2" outlet piping
• Stainless steel construction with polished tip
• Mandrel-bent tubing for consistent flow
• Bolt-on installation, retains factory mid-pipe/catalysts

If you have questions about fitment, sound, or installation, please call us directly — we can help confirm compatibility and recommend related upgrades. We have two installation and customization shops: Austin, Texas and the Los Angeles, California area where we install on premises. Call 512-982-9393 (TX) or 562-981-6800 (CA) for details or to schedule service. If you are considering purchasing multiple items, contact us for shipping discounts. We install on premises at both locations.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov