COBB 3" Cat-Back Exhaust System (515101) - 2008-2014 WRX & STi Hatch
Transform the performance and sound of your Subaru WRX or STi Hatch with the COBB 3" Stainless Steel Cat-Back Exhaust. Featuring a unique straight-through muffler design with a reversed Y-merge, this system efficiently minimizes back-pressure while keeping sound output well within SAE standards. Crafted from premium 304 stainless steel with meticulous TIG welding, it utilizes dual 2.5" outlets leading to four polished tips finished with laser-etched COBB logos.
Engineered for a precise, direct-replacement fit using factory mounting locations, this cat-back is fully compatible with either your stock downpipe or a COBB 3" SS downpipe.
Features
- Straight-through optimum flow design with a reversed Y-merge
- Durable 304 stainless steel construction with TIG-welded precision
- Quad polished exhaust tips featuring laser-etched COBB logos
- Direct replacement for OEM system utilizing factory cut-outs
- Compatible with factory stock or COBB 3" downpipes
Fitment
- 2014 Subaru Impreza WRX Hatch & STi Hatch (USDM / ADM)
- 2013 Subaru Impreza WRX Hatch & STi Hatch (USDM / ADM)
- 2012 Subaru Impreza WRX Hatch & STi Hatch (USDM / ADM)
- 2011 Subaru Impreza WRX Hatch & STi Hatch (USDM / ADM)
- 2010 Subaru Impreza STi Hatch (USDM / ADM)
- 2009 Subaru Impreza STi Hatch (USDM / ADM)
- 2008 Subaru Impreza STi Hatch (USDM / ADM)
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