1999-2008 GMC Sierra Dual Exhaust Performance 1-Chamber Muffler Kit Chrome Tips for Sale


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Price: $269.99

Performance Dual Exhaust


Make them hear you coming and going with our Flowsound 1-Chamber Performance Exhaust kit! Our kit contains premium dual 2.5" tailpipes, with superior-quality mandrel bends that will improve the exhaust flow and may give you the boost in power and fuel economy normally found in much more expensive systems. Our pipes are aluminized to increase lifespan and durability, and are exclusively custom-bent for us in Springfield, MO. This pipe exits under the rear of the truck, parallel with the outside edge of the frame rail. They are designed to clear the OEM-installed receiver hitch and OEM-sized spare tire. Our system is designed to fit all wheel-base applications. This basic kit includes everything from the muffler to the bumper.

 

The Flowsound 1 Chamber has a single V contained within its short, 7” body. It’s an aggressive-sounding muffler both inside and outside of the truck, with a loud external noise and lots of interior resonance. If you’re looking for a lot of sound at a low cost, this is the muffler for you.

 

Kit includes:

  • Performance high flow Flowsound 1-chamber muffler with dual 2.5" inlet/dual 2.5" outlet
  • Aluminized, mandrel-bent two-piece 2.5" tail pipes with slip-together connection
  • Multi-depth rubber-insulated hangers and appropriate muffler clamps
  • 3.5" round x 18" long WELD-ON chrome-plated tips

*Please be aware: THIS IS NOT A COMPLETE DIRECT FIT KIT. These systems are to be installed by an experienced, professional installer. FABRICATION MAY BE REQUIRED. Any type of suspension modification/wheel and tire altercation may affect system clearances. We DO NOT provide any portion of the exhaust in front of the muffler. Additional parts & fabrication may be necessary if so determined by the installer.

*Fits only gas applications; fits only applications that came factory with a single inlet muffler!


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