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MRT Street Race Cat Back Exhaust (2011 - 2014 WRX / 2008 - 2014 STI - Hatchback) 92P111

MRT Street Race Cat Back Exhaust (2011 - 2014 WRX / 2008 - 2014 STI - Hatchback) 92P111

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Item#:
mrt-92p111
$1,799.99
Regular price: $1,799.99
Sale price: $1,319.99
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MRT Street Race Cat Back Exhaust (92P111) - 2011-2014 WRX / 2008-2014 STI Hatchback

Turn your Subaru WRX or STI hatchback into a true head-turner with the MRT Street Race Cat Back Exhaust. Designed for performance enthusiasts, this system delivers an aggressive, full-bodied tone that blends rally-inspired sound with classic muscle car presence.

Constructed from premium T304 stainless steel, this cat-back system features 3 inch mandrel-bent tubing and a straight-through muffler design to maximize exhaust flow and reduce restriction. The result is improved horsepower, better throttle response, and a more engaging driving experience. Finished with quad 4 inch double-wall polished tips, this system delivers both performance and bold styling, with an optional Black Ops matte black finish available.

Features

  • Aggressive, always-present exhaust tone with street race character
  • 3 inch mandrel-bent tubing for maximum exhaust flow
  • Straight-through muffler design reduces backpressure
  • Enhances horsepower, torque, and throttle response
  • Quad 4 inch double-wall polished stainless steel tips
  • Optional Black Ops matte black tip finish available
  • Minimal drone for improved driving comfort
  • Constructed from corrosion-resistant T304 stainless steel
  • Designed for track and off-road performance use
  • Direct bolt-on design for simple DIY installation
  • Installs in approximately 90 minutes with basic tools
  • Engineered and manufactured in the USA
  • Limited lifetime warranty

Additional Notes

  • Loudness rating: 7 out of 10
  • Drone level: 2, minimal cabin resonance
  • Performance rating: 8 out of 10
  • Designed for off-road and race use only
  • Delivers increased performance compared to axle-back systems

Fitment

- 2008 Subaru WRX STI Hatchback 2.5L
- 2009 Subaru WRX STI Hatchback 2.5L
- 2010 Subaru WRX STI Hatchback 2.5L
- 2011 Subaru WRX 2.5L Hatchback
- 2011 Subaru WRX STI Hatchback 2.5L
- 2012 Subaru WRX 2.5L Hatchback
- 2012 Subaru WRX STI Hatchback 2.5L
- 2013 Subaru WRX 2.5L Hatchback
- 2013 Subaru WRX STI Hatchback 2.5L
- 2014 Subaru WRX 2.5L Hatchback
- 2014 Subaru WRX STI Hatchback 2.5L

CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov