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Banks Power Single Monster Exhaust System - 51313


  • Banks Power | Part Number: GBE51313
  • Exit Location/Type:Single Side
  • Material:Stainless Steel
  • System Type:Cat-Back
  • Tip Included:Tip is included
  • Tubing Size:2.5 Inches
  • Fitment:Direct Fit


Banks' Heavy-Duty Stainless Steel Monster Exhaust system cuts back pressure up to 98% and flows up to 176% better than stock. The streamlined intermediate pipe and tailpipe are formed of stainless, heavy-wall tubing with constant-diameter bends to maximize airflow and lower exhaust gas temps.


nice, throaty sound

Nice, throaty sound above 2500 rpm. Installed well.

from Ohio |

Good Product just it looks like it is going to continue rusting on me but I have had it for over 50000 miles and it has been through alot. All and all I like it and I am glad I tried it but I will continue to try other brands in the future that offer higher quality SS.

from Ferndale, Md |


Question & Answers

2 Answered questions

Can you give me the dimensions of the muffler

Asked by Ron from on

Hi Ron, This Banks Power Single Monster Exhaust System does not have any specs listed from the manufacturer on the pipes or muffler. This kit fits the TJ's with the newer flange style instead of the early TJ bolt over version. Thanks for your inquiry.

Answered by Jim G Ext 4806 from on

What if any is the claimed horsepower and mileage increases with the cat back only install.

Asked by from on

40-60 more hp, 130-140 more lb-ft at same EGT than a tuner alone! Not sure on the gas milage if any improvement at all. Should get a couple miles better per gallon under normal driving conditions.

Answered by Bob from on


Headquartered in Azusa, California, Banks Power was a byproduct of Banks Engineering, established over 50 years ago. Its decorated history of breakthrough innovations in gas and diesel engine advancements includes drivetrain and turbocharging and high performance products for gas and diesel systems. Among its Jeep products are sidewinder turbos, exhaust manifolds, tuners and programmers and cold air intakes. Whether you're turbocharging, trying to boost exhaust flow and reduce backpressure or optimizing engine efficiency, Banks Power's impressive lineup of parts and accessories are durable enough to weather the stress and perform under extreme duress. Shop Banks Power Now

This Product Fits the Following:

  • 2003 Jeep Wrangler (TJ) Rubicon  
  • 2003 Jeep Wrangler (TJ) Sahara  
  • 2003 Jeep Wrangler (TJ) Sport  
  • 2003 Jeep Wrangler (TJ) X  
  • 2002 Jeep Wrangler (TJ) SE  
  • 2002 Jeep Wrangler (TJ) Sahara  
  • 2002 Jeep Wrangler (TJ) Sport  
  • 2002 Jeep Wrangler (TJ) X  
  • 2001 Jeep Wrangler (TJ) SE  
  • 2001 Jeep Wrangler (TJ) Sahara  
  • 2001 Jeep Wrangler (TJ) Sport  
  • 2000 Jeep Wrangler (TJ) SE  
  • 2000 Jeep Wrangler (TJ) Sahara  
  • 2000 Jeep Wrangler (TJ) Sport