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2016 - 2018 Camaro I4 Ecotec MRT Version 2 Axle-Back

2016 - 2018 Camaro LTG Turbo I4 Ecotec Version 2 Axle-Back Performance Exhaust System 91U821

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MRT Part Number: 91U821
List Price: $719.99
Our Price: $599.99

Price with Selected Options: $599.99

Tip Finish:

Description Installation Warranty

Exterior Exhaust Sound Video

The MRT Experience

Hear the Difference

  • Add a deep performance sound to your turbo 4 cylinder Ecotec Camaro
  • Muscle car sound qualities
  • Straight through sound absorbing muffler produces a deep and refined performance sound from idle throughout the RPM range
  • Wide open throttle increases exhaust loudness and tone to an aggressive performance sound
  • If deep performance sound that becomes louder as you increase your acceleration fits your desire, this is the system for you

Feel the Performance

  • Straight through muffler design provides for maximum exhaust gas flow
  • 2.5” diameter exhaust tubing reduces exhaust gas flow restrictions producing noticeable performance gains
  • Larger diameter exhaust tubing and lighter weight improves gas mileage fuel economy

Get Noticed

  • 3.5” double wall, polished T304 stainless steel tips with beveled edges add style to your ride
  • If you prefer a blackout look for the exhaust tips, choose the matte black Cerakote finish
  • Great sound boldly announces your presence and great looks turn heads and get positive comments!

Product Application

Product Quality

  • Industry exclusive 100% T304 stainless steel straight through mufflers
  • Constructed from corrosion resistant T304 stainless steel tube, the best quality stainless steel for exhaust systems
  • All component parts (mufflers, hangers, clamps, bolts) are stainless steel
  • CNC mandrel bending technology for precise fit
  • Unique proprietary manufacturing and quality control process produces the highest quality constructed and best fitting exhaust in the industry
  • Developed and handcrafted in-house at our facility in Plymouth Michigan USA
  • Backed by industry leading Limited Lifetime Warranty

Product Installation

  • MRT engineers this Performance Exhaust System for a simple do-it-yourself (DIY) installation
  • Installation time is about 1 hour and requires only common hand tools
  • All necessary hardware included
2016 - 2018 Camaro I4 Ecotec Comparison
MRT Performance Exhaust System Loudness Drone Performance
91U821 Version 2 Axle-Back 6 2 8
91U822 Version 3 Axle-Back 10 2 8
92U821 Version 2 Cat-Back 6 2 8.5
92U822 Version 3 Cat-Back 10 2 8.5

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