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Cat-Back Dual Extreme Exhaust | Gibson Performance (67503)


Stainless - 2.5 in. Tubing - 4 x 9 x 18 in. Oval Body - 2.5 in. Dual Inlet/Dual Outlet - 3.5 in. Polished Slash-Cut Tip - Exit Behind Each Rear Tire

Gibson Performance Cat-Back Dual Extreme Exhaust 67503

View List of Automotive Applications


Gibson Performance - Cat-Back Dual Extreme Exhaust - Part#: 67503 Features:

  • 409L Stainless Steel Heavy Duty Tubing
  • Stainless Steel Superflowâ„¢ Muffler
  • Baffled/Chambered Muffler; No Internal Packing
  • Minimum Interior Drone; Aggressive Sound
  • Polished Stnless Slash-Cut Clamp On Tip[s]w/Clampless Connection
  • Includes All Hardware/Factory Style Hangers
  • Lifetime Limited Warranty
  • Hassle Free Bolt On Installation

Product Documents:

View List of Automotive Applications

Below is an abbreviated list of applications for: Cat-Back Dual Extreme Exhaust:
Tundra, Toyota, 2016, 2015, 2014, 2013, 2012, 2011, 2010, 2009, 2008, 2007


Gibson Exhaust is a leading manufacturer in aftermarket performance exhaust systems for your Truck, SUV ,American Muscle Car or Off road vehicle. Every exhaust system is designed for hassle free, bolt on installation with professional looking results. Gibson's exhaust systems are engineered & dyno-tested to decrease backpressure, and produce more torque, with increased horsepower and better fuel economy. Proudly Made in the USA and backed by a Lifetime Limited Warranty.

Shipping Information

  • Item Requires Shipping
  • 75.0 lbs.
  • W22.0000” x H13.0000” x L60.0000”