Cobb 3inch Cat Back Exhaust Subaru WRX Hatch 2011-2014 / STI Hatch 2008-2014 | 515101

Fitment Information:

2011-2014 Subaru WRX Hatchback

2008-2014 Subaru STI Hatchback

Features:

• Straight-through Optimum Flow Design
• 304 Stainless Steel Construction
• Quad Polished Tips
• 3-inch Piping Diameter
• TIG Welded Direct Replacement for OEM
• Fits COBB 3″ SS or Stock Downpipe
• Includes new hardware and gasket
• Intermediate Installation Effort

This Cobb stainless steel catback exhaust for the WRX and STI uses a unique straight-through muffler section rather than common chambered designs, which minimizes tubing bends, reduces back-pressure and keeps sound output below SAE standards. The outstanding craftsmanship and attention to detail are evident in every aspect of this cat-back.

Note: Are you using a stock j pipe or downpipe? If yes, the GrimmSpeed Subaru Stock DP to Aftermarket 3 in. Catback Adapter p/n 077046, is required.