Cobb Cat Back Exhaust Sedan WRX / STI 2008-2014
The Cobb cat back exhaust for the Subaru WRX / STI 2008-2014 sedan uses mandrel bends with 2 straight through designed mufflers that features quad tips for a high flowing performance design.
Cobb used 304 Stainless Steel CNC mandrel bent tubing for factory like fitment while constructing it with TIG welds for exceptional strength and an amazing appearance.
- 2.5" & 3" 304 Stainless Steel Construction
- Ready to run with OTS Maps
- Quad 3.5" tips
- CNC mandrel tubing
- TIG welded