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Flo-Pro 4" Cat Back Dual Exhaust System for GM Duramax 2001-2005 6.6L (Stainless)

Was: $740.00
Sale: $645.00
Save: 13%
Save: $95.00



Flo-Pro 4” Cat Back Dual Exhaust System for GM Duramax 6.6L(Stainless)

Flo-Pro uses their experience to bring you a stainless cat back dual exhaust system for your Duramax 6.6L engine that is built to last. To reduce tension where the exhaust connects to your diesel truck’s turbo, Flo-Pro uses machined turbo flanges that match up perfectly to either stock or aftermarket turbos. To help mitigate stress on the rest of the exhaust system, Flo-Pro uses custom hangers that contour to the pipe’s shape and are attached with 6-7” welds. Flo-Pro includes lapjoint stainless steel clamps to connect the pipes while preserving the exhaust’s round shape. This helps make future modifications easier.

Designed to fit any 2001, 2002, 2003, 2004, and 2005 GMC Sierra or Chevrolet Silverado 2500 or 3500 with a 6.6L GM Duramax engine. This stainless cat back dual exhaust system kit includes everything you need for an easy installation whether your diesel truck has a Crew Cab, Extended Cab, short or long bed.


Shipping Information

  • Item Requires Shipping
  • 90.0 lbs.
  • W54.0000” x H48.0000” x L32.0000”

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