2007-2010 Duramax 5" Filter Back Exhaust System (SD-6.6EX07)-Filter Back Exhaust System-Sinister-SD-6.6EX07-Dirty Diesel Customs
2007-2010 Duramax 5" Filter Back Exhaust System (SD-6.6EX07)-Filter Back Exhaust System-Sinister-SD-6.6EX07-Dirty Diesel Customs
2007-2010 Duramax 5" Filter Back Exhaust System (SD-6.6EX07)-Filter Back Exhaust System-Sinister-SD-6.6EX07-Dirty Diesel Customs
2007-2010 Duramax 5" Filter Back Exhaust System (SD-6.6EX07)-Filter Back Exhaust System-Sinister-SD-6.6EX07-Dirty Diesel Customs
2007-2010 Duramax 5" Filter Back Exhaust System (SD-6.6EX07)-Filter Back Exhaust System-Sinister-SD-6.6EX07-Dirty Diesel Customs

2007-2010 Duramax 5" Filter Back Exhaust System (SD-6.6EX07)

Sinister

Part Number: SD-6.6EX07

$677.58 CAD

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Description

Fits: 2007-2010 GMC/ Chevrolet Duramax w/ 6.6L

The high-performance 409 stainless steel precision-cut exhaust systems from Sinister Diesel are designed to maximize your Duramax's horsepower and deliver more torque to the wheels without any check engine light or need for a tuner. 

Part Number: SD-6.6EX07

Features
  • 5" Diameter for reduced restriction and improved exhaust flow
  • Improved Horsepower and Torque
  • 409 Stainless Steel Construction
  • Quicker Turbo Spool-up
  • Lower Exhaust Gas Temperatures
  • Improved Exhaust Note
  • Patent Pending Design
  • Fits short and long bed applications
  • 1 Year warranty against manufacturer defects

Includes:

  • (1) DPF-Back Exhaust System
  • (1) Sinister Diesel 5 to 6" Rolled Edge Polished Exhaust Tip
  • Installation Hardware and Gaskets