The ETS ’22+ Subaru WRX Single Exit Catback Exhaust System features 3.0″ mandrel-bent stainless steel tubing for maximum exhaust flow and reduced back pressure. We engineer all of our exhaust systems to produce strong mid to top-end power gains, as well as an increase in horsepower and torque.
- Piping Diameter: 3.0″ (76mm)
- Muffler Tip Diameter: 4.0″ (101mm)
- Design: CNC Mandrel Bent
- Construction: 304 Stainless Steel