2016 - 2018 Camaro LTG I4 Ecotec
MRT Version 2 Cat-Back Performance Exhaust System

2016 - 2018 Camaro LTG Turbo I4 Ecotec Version 2 Cat-Back Performance Exhaust System 92U821

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List Price: $1,439.99
Our Price: $1,199.99

Item Code: 92U821

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Description Warranty
2016 - 2018 6th Generation Camaro LTG I4 Ecotec Version 2 Cat-Back Performance Exhaust System
by MRT: Hear the Difference, Feel the Performance, Get Noticed!

LOUDNESS RATING: 6 (On a scale of 1 to 10 with 1 being stock and 10 being OMG loud, when all other components are stock)

DRONE RATING: 2 (On a scale of 1 to 10 with 1 being stock and 10 being intolerable, when all other components are stock)

PERFORMANCE RATING: 8.5 (On a scale of 1 to 10 with 1 being stock and 10 being the maximum possible performance gain from an exhaust system, when all other components are stock)

  • 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
  • As compared to an axle-back system, deeper baritone and increased sound volume

  • 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
  • Cat-back system eliminates the factory resonators and bulky mufflers for added power and weight reduction
  • Longer lengths of increased diameter tube of the cat-back system means even more gas flow and performance improvements than an axle-back system

  • 4” 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!

  • Industry exclusive 100% T304 stainless steel straight through resonators
  • Constructed from corrosion resistant North American T304 stainless steel tube, the best quality stainless steel for exhaust systems
  • All component parts (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

  • 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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