Resonated Cat-Back Exhaust

• 2008-2014 Subaru | WRX STI
• 2011-2014 Subaru | WRX

The GrimmSpeed Resonated Cat-Back Exhaust for the 2011-2014 Subaru WRX Hatchback and 2008-2014 Subaru STI Hatchback is GrimmSpeed's "gentleman's exhaust" - a hand TIG-welded 304 stainless steel cat-back that delivers a deeper, more refined tone over stock with a larger-diameter, smooth-bend layout that increases power and torque while reducing turbo lag. The built-in resonator keeps the signature Subaru rumble at a respectable level for daily-driven street cars and full-blown race builds alike. Hatchback models only.

• Fits 2011-2014 Subaru WRX Hatchback and 2008-2014 Subaru STI Hatchback (hatchback models only)
• Resonated version - quieter, more refined tone than the non-resonated 070048
• Quad 3.5-inch double-wall, angle-cut polished tips
• 3-inch 304 stainless steel construction; 1/2-inch thick laser-cut flanges
• Flex section; custom adjustable polyurethane hangers
• Hand TIG-welded; custom GrimmSpeed muffler design
• All gaskets, hardware, license plate frame and decal included
• GrimmSpeed Lifetime Warranty
• GrimmSpeed part 070045

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