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Auto Dynasty 4 inches Round Muffler Tip Catback Exhaust System Rolled Tip Muffler Compatible with 2007-2013 Silverado Sierra 1500 4.8L 5.3L Extra Crew Cab, Stainless Steel

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$310.88

$ 99 .00 $99.00

In Stock

About this item

  • Vehicle Compatibility - Axle-back exhaust system compatible with 2007-2013 Chevrolet Silverado 1500 5.3L Crew Cab, 2007-2008 Chevrolet Silverado 1500 4.8L Crew Cab, 2007-2013 Chevrolet Silverado 1500 5.3L Extra Cab, 2007-2008 Chevrolet Silverado 1500 4.8L Extra Cab, 2007-2013 GMC Sierra 1500 5.3L Crew Cab, 2007-2008 GMC Sierra 1500 4.8L Crew Cab, 2007-2013 GMC Sierra 1500 5.3L Extra Cab, 2007-2008 GMC Sierra 1500 4.8L Extra Cab. NOTE: Fits 5.5' 6.5' bed models, EXCLUDE 2007 classic models.
  • Brilliant Performance - Come with [1] high performance racing design dual exit cat-back exhaust, it can maximize to enhance the high exhaust air flow rate without sacrificing the attractive power sound in the smoothest conditions.
  • Extraordinary Quality - It is constructed of high quality aluminized steel with computerized mandrel-bends for the strength and durability, and the TIG welded CNC machine can resistant against pressure and corrosion.
  • Simple Installation - Fast and easy for the installation, can make you enjoy the best performance in the fastest time.
  • Product Specification - Muffler Exhaust Tip: 4" OD | Major Piping: 3" OD | Inlet: 3" OD | Outlet: 2.5" OD | Round Diagonal Cut Rolled Tips



Upgrading vehicle's exhaust system is a great way to build horsepower, free up trapped torque, and improve upon restrictive factory systems. The larger pipes, low-restriction mufflers, and tuned resonators of a well-designed performance exhaust system can make a world of difference on your vehicle. The net result is lower auto exhaust backpressure, more horsepower, more torque, and a much better sound.
Package Included:
1 X Cat-Back Exhaust
Hardware as Shown in the Picture Above
This product is compatible with:
Compatible with Chevrolet Silverado 1500 5.3L Crew Cab 2007-2013
Compatible with Chevrolet Silverado 1500 4.8L Crew Cab 2007-2008
Compatible with Chevrolet Silverado 1500 5.3L Extra Cab 2007-2013
Compatible with Chevrolet Silverado 1500 4.8L Extra Cab 2007-2008
Compatible with GMC Sierra 1500 5.3L Crew Cab 2007-2013
Compatible with GMC Sierra 1500 4.8L Crew Cab 2007-2008
Compatible with GMC Sierra 1500 5.3L Extra Cab 2007-2013
Compatible with GMC Sierra 1500 4.8L Extra Cab 2007-2008
Fits 5.5' 6.5' Bed
Excludes 2007 Classic Models


Ayden conley
Reviewed in the United States on February 19, 2025
Sounds great and looks great but don’t get it unless you have a welder the clamps don’t tighten nearly enough so you have to go back and weld them all but overall it’s probably a 5/10 just because of the looks and sounds.
billy hayes
Reviewed in the United States on April 25, 2025
Very good product and fast delivery. I would recommend to others.I'm very happy with this.Easy to install. Exhaust system
Purchaser
Reviewed in the United States on February 13, 2023
Sounds like Flowmasters
Sheila Tate
Reviewed in the United States on December 10, 2023
Over all fit was just ok, left side tailpipe had to be beat into the muffler because the muffler was to tight, the clamps with the kit are useless, none of them tightened up enough to keep pipes from moving I had to tact weld every pipe, what’s wrong with the old school pipe clamps ? They work great you guys can keeps these clamps not worth it! The sound is not what I expected, very low drowning tone when cruising and not much sound produced when on the gas , sounds cheap that’s why I gave 3 star’s
tommy r.
Reviewed in the United States on October 30, 2023
Didn’t fit crew cab very well hangers where located wrong and driver pipe wasn’t bent correctly had to modify had to spot weld all clamp places cause pipe would move and not stay tight passenger side tail pipe was a little short
Shawn r.
Reviewed in the United States on January 30, 2023
Super easy to install sounds awesome