Stainless Steel 3-Inch Cat-Back Exhaust

• 2004-2007 Subaru | WRX STI
• 2002–2007 Subaru | WRX

The COBB 3-inch stainless steel cat-back exhaust for the 2002–2007 Subaru WRX and 2004–2007 Subaru STI follows the factory mounting locations for a direct bolt-on installation. Stainless steel piping and a straight-through muffler improve exhaust flow while maintaining a refined sound level and stock-like fitment, with the required gaskets and hardware included.

• Fits 2002–2007 Subaru WRX and 2004–2007 Subaru STI applications
• 3-inch stainless steel exhaust piping
• Factory-style mounting locations for direct bolt-on installation
• Straight-through muffler for efficient exhaust flow
• Includes required gaskets and installation hardware
• Meets the SAE 95-decibel exhaust noise limit
• Does not alter factory emissions equipment

References: https://www.cobbtuning.com/?s=512100

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