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Gibson Performance Exhaust 5657 Aluminized Rear Dual Split Cat-Back Performance Exhaust System

Free shipping on orders over $29.99

$687.75

$ 99 .00 $99.00

In Stock

About this item

  • Fit Type: Vehicle Specific


For the enthusiast who wants an awesome look and aggressive throaty sound this Dual Split Rear Cat back exhaust is for you. Gibson Exhaust Systems decrease backpressure and produce more torque and increased horsepower. Typical gains average of 18-20 horsepower. Stainless steel dual Tip exit straight out the back. Works with most bumpers, roll pans and trailer hitches. Exhaust sound is louder under towing conditions. Hassle Free bolt- on installation. No welding required.


Rasmus Claesson
Reviewed in the United States on July 4, 2021
This is a great exhaust for the money!I installed it on my 2017 GMC Sierra 1500 5.3L. Install took just about 2 hours. Exhaust bolted right on original cat with no issue with original clamp. All hangers were correct and install was straight forward with no issues. It does come with cheap clamps so I did buy new once to replace them (not a big deal) It sounds deep and aggressive and I absolutely love it. I would say that it’s the perfect exhaust for the person who wants to hear his V8 when starting the truck and accelerating while fairly quite while driving. When the truck goes in to v4 mode I can barley hear it so it’s nice for highway driving. For the money you definitely can’t go wrong with this product. 5 stars!
Chvyjoe
Reviewed in the United States on September 8, 2017
Great kit, everything fit perfect and sound is awesome. Could not give 5 stars because they provide China muffler clamps with a great American made product. Why send China junk that snaps off when you try to tighten the clamps when USA clamps are only $3.00 each Retail at AutoZone??? System sounds great after warming up, but if you are installing this kit on a 2017 Chevrolet you will have to get used to the weird sound when it goes toV4 mode
jomedic
Reviewed in the United States on November 6, 2017
Bought this for 2014 Silverado. The sound is just what I wanted but the in cab drone is awful. Be aware of this when you buy it that it drones like crazy. The sound isn't worth the aggravation of the droning.
Jim DeMatteo
Reviewed in the United States on September 14, 2016
Gives a nice little rumble when you hit the gas! Perfect!
Steven C.
Reviewed in the United States on April 3, 2016
Shipped quick and sound awesome.. everything lined up installed really easy.
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