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Magnaflow D-Fit Muffler Replacement Kit 03-07 6.6L GM Duramax

$262.37
SKU
MF-16976
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FEATURES & BENEFITS:
  • Lifetime Warranty
  • Dyno Tested and Proven to Make Power
  • Performance Gains in Power and Torque
  • Great Sound
  • Easy to Install
  • Mandrel Bent
  • All Welded
  • Built to Last!

CLICK HERE FOR INSTALLATION INSTRUCTIONS
null Main Piping Diameter: 3.5 Material: Stainless Series: N/A Anticipated Ship Out Time: Approximately 1-2 Days Attachment Style: Clamp-On Color/Finish: Stainless Exhaust Inlet Connection Type: Clamp-On Exhaust Pipe Material: Stainless Muffler Quantity: 0 Sound Level: Moderate Recommended Use: Performance System Type: D-Fit Muffler Delete Tip Type: Clamp-On;Single Wall;Rolled Edge;Angle Cut Tip Diameter: 5 Tip Finish: Polished Tip Length: 13 Tip Material: Stainless Tip Quantity: 1 Tip Shape: Round Warranty: Lifetime Components: Band Clamp=4

Magnaflow D-Fit Muffler Replacement Kit

2003-2007 6.6L GM Duramax
Extended Cab Long Bed
Crew Cab Short & Long Bed


Ready to upgrade your exhaust, but with a simple installation and a fraction of the price of a complete kit?  This 100% stainless steel system eliminates your factory muffler with a straight pipe and replaces all of the piping to the tailpipe.  And it even includes a 5" polished exhaust tip!

Magnaflow D-Fit Muffler Replacement Kit 03-07 6.6L GM Duramax fits the following vehicles:

  • 2001 Chevrolet Silverado 2500 HD
  • 2001 Chevrolet Silverado 3500
  • 2001 GMC Sierra 2500 HD
  • 2001 GMC Sierra 3500
  • 2002 Chevrolet Silverado 2500 HD
  • 2002 Chevrolet Silverado 3500
  • 2002 GMC Sierra 2500 HD
  • 2002 GMC Sierra 3500
  • 2003 Chevrolet Silverado 2500 HD
  • 2003 Chevrolet Silverado 3500
  • 2003 GMC Sierra 2500 HD
  • 2003 GMC Sierra 3500
  • 2004 Chevrolet Silverado 2500 HD
  • 2004 Chevrolet Silverado 3500
  • 2004 GMC Sierra 2500 HD
  • 2004 GMC Sierra 3500
  • 2005 Chevrolet Silverado 2500 HD
  • 2005 Chevrolet Silverado 3500
  • 2005 GMC Sierra 2500 HD
  • 2005 GMC Sierra 3500
  • 2006 Chevrolet Silverado 2500 HD
  • 2006 Chevrolet Silverado 3500
  • 2006 GMC Sierra 2500 HD
  • 2006 GMC Sierra 3500
  • 2007 Chevrolet Silverado 2500 HD Classic
  • 2007 Chevrolet Silverado 3500 Classic
  • 2007 GMC Sierra 2500 HD Classic
  • 2007 GMC Sierra 3500 Classic