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Borla Stainless Steel Cat-Back Exhaust System - 140406


  • Borla | Part Number: BOR140406
  • Exit Location/Type:Dual Split Rear
  • Material:Stainless Steel
  • System Type:Cat-Back
  • Tip Included:Tip is included
  • Tubing Size:2.5 Inches
  • Fitment:Direct Fit


With 30 years of race-proven engineering behind them Borla is one of the premier manufacturers of performance exhaust systems in the world. Manufactured from high quality materials and with the latest technology Borla provides you with just what you are looking for, sound, performance and looks. Borla s signature sound is well recognized by automotive enthusiasts around the world. Join the winning team with a quality Borla exhaust system.



Question & Answers

1 Answered question

I would like to know what the approximate HP gain will be when using this item on a 2012 Jeep Grand Cherokee Overland. Thank you

Asked by Jorge from Lima, Peru on

Jorge, I have not seen any dyno sheets on this Borla Stainless Steel Cat-Back Exhaust System so I can not give you a number. But here is what Borla says " The actual horsepower increase depends upon the fuel management system's ability to provide the right amount of fuel to match the extra air flow; 5 to 15% increases are not uncommon."

Answered by Jason L from Lima, Peru on


BORLA Performance Industries started over 40 years ago, producing exhaust systems for ultra luxury and ultra performance vehicles including Rolls-Royce and Ferrari. From that history, BORLA developed and patented a host of manufacturing techniques that give their stainless steel exhausts the durability and performance that Jeep drivers flock to. BORLA even patented the way the steel is processed for their Cat-Back system, Header and Axle-Back systems. All use premium, high-quality austenitic T-304 stainless steel, which is better than 409 or aluminized steel. The construction of the exhaust systems is entirely welded and produced with mandrel-bent tubing. It's these high-end manufacturing techniques that make BORLA the go-to exhaust for off-road racers all over the world. Shop Borla Now

This Product Fits the Following:

  • 2019 Jeep Grand Cherokee Trailhawk  
  • 2019 Jeep Grand Cherokee Limited  
  • 2019 Jeep Grand Cherokee Overland  
  • 2018 Jeep Grand Cherokee Limited  
  • 2018 Jeep Grand Cherokee Trailhawk  
  • 2018 Jeep Grand Cherokee Overland  
  • 2017 Jeep Grand Cherokee (WK) Overland  
  • 2017 Jeep Grand Cherokee (WK) Limited  
  • 2017 Jeep Grand Cherokee (WK) Trailhawk  
  • 2016 Jeep Grand Cherokee (WK) Limited  
  • 2016 Jeep Grand Cherokee (WK) Overland  
  • 2015 Jeep Grand Cherokee (WK) Limited  
  • 2015 Jeep Grand Cherokee (WK) Overland  
  • 2014 Jeep Grand Cherokee (WK) Limited  
  • 2014 Jeep Grand Cherokee (WK) Overland  
  • 2013 Jeep Grand Cherokee (WK) Limited  
  • 2013 Jeep Grand Cherokee (WK) Overland  
  • 2012 Jeep Grand Cherokee (WK) Limited  
  • 2012 Jeep Grand Cherokee (WK) Overland  
  • 2012 Jeep Grand Cherokee (WK) Overland Summit  
  • 2011 Jeep Grand Cherokee (WK) Limited  
  • 2011 Jeep Grand Cherokee (WK) Overland