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2012 - 2014 Dodge Charger SRT8 MRT Level 2 Cat-Back

2012 - 2014 Dodge Charger SRT8 MRT Level 2 Cat-Back Performance Exhaust System 92G143

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MRT Part Number: 92G143

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List Price: $1,319.99
Our Price: $1,099.99

Price with Selected Options: $1,099.99

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Description Installation Warranty
2012 - 2014 7th Generation LD Dodge Charger SRT8 6.4L 392 Hemi V8 Level 2 Cat-Back Performance Exhaust System
by MRT: Hear the Difference, Feel the Performance, Get Noticed!

LOUDNESS RATING: 9 (On a scale of 1 to 10 with 1 being stock and 10 being OMG loud, when all other components are stock)

DRONE RATING: 5 (On a scale of 1 to 10 with 1 being stock and 10 being intolerable, when all other components are stock)

  • Add an aggressive, classic muscle car exhaust tone to your Mopar Hemi
  • Refined sound tuned to match the performance style of your Hemi Charger
  • Larger than stock diameter tube and straight through style resonator lets you hear the Hemi exhaust note
  • As compared to an axle-back system, deeper baritone and increased sound volume

  • 3-inch diameter CNC mandrel bent exhaust tubing and less restrictive resonators over the stock exhaust system maximize exhaust gas flow (reduce back pressure) producing noticeable performance gains
  • Less restrictive exhaust gas flow and lighter weight over the stock exhaust system improves gas mileage fuel economy
  • H-pipe eliminates the bulky factory resonators and mufflers for added power and weight reduction
  • Longer lengths of increased diameter tube of the H-pipe means even more gas flow and performance improvements than an axle-back system


  • Deep American muscle performance sound draws attention whether at idle or wide-open throttle
  • 4-inch double wall, polished T304 stainless steel tips with beveled edges add a high performance look to your ride
  • If you prefer a blackout look for the exhaust tips, choose the matte black Cerakote finish
  • Great sound and great looks turn heads and get positive comments!


  • Industry exclusive 100% T304 stainless steel straight through resonators
  • Constructed from corrosion resistant 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


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