2011-2019 Duramax 5" Filter Back Exhaust (SD-6.6EX11)-Filter Back Exhaust System-Sinister-SD-6.6EX11-Dirty Diesel Customs

2011-2019 Duramax 5" Filter Back Exhaust (SD-6.6EX11)

Sinister

Part Number: SD-6.6EX11
Sale price$732.77 CAD

This product ships for free to most Canadian locations! Learn more.
(show all inventory)
Available at alternate warehouse - contact for price
This is a special order item, please allow for additional processing time. If you would like an ETA, please reach out prior to placing your order.
Quantity:
Description

Fits

 Year  Make Model  Engine
2011-2019
GM
2500/3500
6.6L Duramax 


Want to make your truck look better, sound better, and go better all in one go!? The high-performance stainless steel exhaust system from Sinister Diesel is designed to maximize your Duramax truck's horsepower and deliver more torque to the wheels without any check engine light or need for a tuner. Each exhaust kit is precision cut and bent from 409 Stainless Steel for high corrosion resistance and easily bolts together using the included hardware and gaskets. This DPF-back 5-inch Duramax exhaust kit comes with all the components that you need to install this exhaust kit for any cab and bed size configuration.

Part Number: SD-6.6EX11

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