Engineered to perform in the most extreme environments. Constructed from mandrel bent 4 in. 409 stainless steel tubing for maximum flow; increased horsepower; increased torque and lower EGTS. All systems use factory mounting locations providing stability and hassle free installation. High quality OE style flange and band clamps are used for a complete 360 deg. sealing surface. A free flowing 24 in. long muffler is used to absorb high pitch tones producing a powerful sound and unleashing all available horsepower and torque out of your rig. OE style bayonet hangers are used to maintain a stable pipe locations during high vibration and high heat conditions. The bayonet tip holds the hanger bushing in place for an OE style fit that does not change with time.
Large Bore-HD 4 IN 409 Stainless Steel DPF-Back Exhaust System w/Polished Tip GM Diesel Trucks 11-16 V8-6.6L (td) LML
GM Diesel Trucks 11-16 V8-6.6L (td) LML
Fitment:
2011 Chevrolet Silverado 2500 HD LT
2011 Chevrolet Silverado 2500 HD LTZ
2011 Chevrolet Silverado 2500 HD WT
2011 Chevrolet Silverado 3500 HD LT
2011 Chevrolet Silverado 3500 HD LTZ
2011 Chevrolet Silverado 3500 HD WT
2011 GMC Sierra 2500 HD Denali
2011 GMC Sierra 2500 HD SLE
2011 GMC Sierra 2500 HD SLT
2011 GMC Sierra 2500 HD WT
2011 GMC Sierra 3500 HD Denali
2011 GMC Sierra 3500 HD SLE
2011 GMC Sierra 3500 HD SLT
2011 GMC Sierra 3500 HD WT
2012 Chevrolet Silverado 2500 HD LT
2012 Chevrolet Silverado 2500 HD LTZ
2012 Chevrolet Silverado 2500 HD WT
2012 Chevrolet Silverado 3500 HD LT
2012 Chevrolet Silverado 3500 HD LTZ
2012 Chevrolet Silverado 3500 HD WT
2012 GMC Sierra 2500 HD Denali
2012 GMC Sierra 2500 HD SLE
2012 GMC Sierra 2500 HD SLT
2012 GMC Sierra 2500 HD WT
2012 GMC Sierra 3500 HD Denali
2012 GMC Sierra 3500 HD SLE
2012 GMC Sierra 3500 HD SLT
2012 GMC Sierra 3500 HD WT
2013 Chevrolet Silverado 2500 HD LT
2013 Chevrolet Silverado 2500 HD LTZ
2013 Chevrolet Silverado 2500 HD WT
2013 Chevrolet Silverado 3500 HD LT
2013 Chevrolet Silverado 3500 HD LTZ
2013 Chevrolet Silverado 3500 HD WT
2013 GMC Sierra 2500 HD Denali
2013 GMC Sierra 2500 HD SLE
2013 GMC Sierra 2500 HD SLT
2013 GMC Sierra 2500 HD WT
2013 GMC Sierra 3500 HD Denali
2013 GMC Sierra 3500 HD SLE
2013 GMC Sierra 3500 HD SLT
2013 GMC Sierra 3500 HD WT
2014 Chevrolet Silverado 2500 HD LT
2014 Chevrolet Silverado 2500 HD LTZ
2014 Chevrolet Silverado 2500 HD WT
2014 Chevrolet Silverado 3500 HD LT
2014 Chevrolet Silverado 3500 HD LTZ
2014 Chevrolet Silverado 3500 HD WT
2014 GMC Sierra 2500 HD Denali
2014 GMC Sierra 2500 HD SLE
2014 GMC Sierra 2500 HD SLT
2014 GMC Sierra 2500 HD WT
2014 GMC Sierra 3500 HD Denali
2014 GMC Sierra 3500 HD SLE
2014 GMC Sierra 3500 HD SLT
2014 GMC Sierra 3500 HD WT
2015 Chevrolet Silverado 2500 HD High Country
2015 Chevrolet Silverado 2500 HD LT
2015 Chevrolet Silverado 2500 HD LTZ
2015 Chevrolet Silverado 2500 HD WT
2015 Chevrolet Silverado 3500 HD High Country
2015 Chevrolet Silverado 3500 HD LT
2015 Chevrolet Silverado 3500 HD LTZ
2015 Chevrolet Silverado 3500 HD WT
2015 GMC Sierra 2500 HD Base
2015 GMC Sierra 2500 HD Denali
2015 GMC Sierra 2500 HD SLE
2015 GMC Sierra 2500 HD SLT
2015 GMC Sierra 3500 HD Base
2015 GMC Sierra 3500 HD Denali
2015 GMC Sierra 3500 HD SLE
2015 GMC Sierra 3500 HD SLT
2016 Chevrolet Silverado 2500 HD High Country
2016 Chevrolet Silverado 2500 HD LT
2016 Chevrolet Silverado 2500 HD LTZ
2016 Chevrolet Silverado 2500 HD WT
2016 Chevrolet Silverado 3500 HD High Country
2016 Chevrolet Silverado 3500 HD LT
2016 Chevrolet Silverado 3500 HD LTZ
2016 Chevrolet Silverado 3500 HD WT
2016 GMC Sierra 2500 HD Base
2016 GMC Sierra 2500 HD Denali
2016 GMC Sierra 2500 HD SLE
2016 GMC Sierra 2500 HD SLT
2016 GMC Sierra 3500 HD Base
2016 GMC Sierra 3500 HD Denali
2016 GMC Sierra 3500 HD SLE
2016 GMC Sierra 3500 HD SLT
Vehicles
- 2011 Chevrolet Silverado 2500 HD LT
- 2011 Chevrolet Silverado 2500 HD LTZ
- 2011 Chevrolet Silverado 2500 HD WT
- 2011 Chevrolet Silverado 3500 HD LT
- 2011 Chevrolet Silverado 3500 HD LTZ
- 2011 Chevrolet Silverado 3500 HD WT
- 2011 GMC Sierra 2500 HD Denali
- 2011 GMC Sierra 2500 HD SLE
- 2011 GMC Sierra 2500 HD SLT
- 2011 GMC Sierra 2500 HD WT
- 2011 GMC Sierra 3500 HD Denali
- 2011 GMC Sierra 3500 HD SLE
- 2011 GMC Sierra 3500 HD SLT
- 2011 GMC Sierra 3500 HD WT
- 2012 Chevrolet Silverado 2500 HD LT
- 2012 Chevrolet Silverado 2500 HD LTZ
- 2012 Chevrolet Silverado 2500 HD WT
- 2012 Chevrolet Silverado 3500 HD LT
- 2012 Chevrolet Silverado 3500 HD LTZ
- 2012 Chevrolet Silverado 3500 HD WT
- 2012 GMC Sierra 2500 HD Denali
- 2012 GMC Sierra 2500 HD SLE
- 2012 GMC Sierra 2500 HD SLT
- 2012 GMC Sierra 2500 HD WT
- 2012 GMC Sierra 3500 HD Denali
- 2012 GMC Sierra 3500 HD SLE
- 2012 GMC Sierra 3500 HD SLT
- 2012 GMC Sierra 3500 HD WT
- 2013 Chevrolet Silverado 2500 HD LT
- 2013 Chevrolet Silverado 2500 HD LTZ
- 2013 Chevrolet Silverado 2500 HD WT
- 2013 Chevrolet Silverado 3500 HD LT
- 2013 Chevrolet Silverado 3500 HD LTZ
- 2013 Chevrolet Silverado 3500 HD WT
- 2013 GMC Sierra 2500 HD Denali
- 2013 GMC Sierra 2500 HD SLE
- 2013 GMC Sierra 2500 HD SLT
- 2013 GMC Sierra 2500 HD WT
- 2013 GMC Sierra 3500 HD Denali
- 2013 GMC Sierra 3500 HD SLE
- 2013 GMC Sierra 3500 HD SLT
- 2013 GMC Sierra 3500 HD WT
- 2014 Chevrolet Silverado 2500 HD LT
- 2014 Chevrolet Silverado 2500 HD LTZ
- 2014 Chevrolet Silverado 2500 HD WT
- 2014 Chevrolet Silverado 3500 HD LT
- 2014 Chevrolet Silverado 3500 HD LTZ
- 2014 Chevrolet Silverado 3500 HD WT
- 2014 GMC Sierra 2500 HD Denali
- 2014 GMC Sierra 2500 HD SLE
- 2014 GMC Sierra 2500 HD SLT
- 2014 GMC Sierra 2500 HD WT
- 2014 GMC Sierra 3500 HD Denali
- 2014 GMC Sierra 3500 HD SLE
- 2014 GMC Sierra 3500 HD SLT
- 2014 GMC Sierra 3500 HD WT
- 2015 Chevrolet Silverado 2500 HD High Country
- 2015 Chevrolet Silverado 2500 HD LT
- 2015 Chevrolet Silverado 2500 HD LTZ
- 2015 Chevrolet Silverado 2500 HD WT
- 2015 Chevrolet Silverado 3500 HD High Country
- 2015 Chevrolet Silverado 3500 HD LT
- 2015 Chevrolet Silverado 3500 HD LTZ
- 2015 Chevrolet Silverado 3500 HD WT
- 2015 GMC Sierra 2500 HD Base
- 2015 GMC Sierra 2500 HD Denali
- 2015 GMC Sierra 2500 HD SLE
- 2015 GMC Sierra 2500 HD SLT
- 2015 GMC Sierra 3500 HD Base
- 2015 GMC Sierra 3500 HD Denali
- 2015 GMC Sierra 3500 HD SLE
- 2015 GMC Sierra 3500 HD SLT
- 2016 Chevrolet Silverado 2500 HD High Country
- 2016 Chevrolet Silverado 2500 HD LT
- 2016 Chevrolet Silverado 2500 HD LTZ
- 2016 Chevrolet Silverado 2500 HD WT
- 2016 Chevrolet Silverado 3500 HD High Country
- 2016 Chevrolet Silverado 3500 HD LT
- 2016 Chevrolet Silverado 3500 HD LTZ
- 2016 Chevrolet Silverado 3500 HD WT
- 2016 GMC Sierra 2500 HD Base
- 2016 GMC Sierra 2500 HD Denali
- 2016 GMC Sierra 2500 HD SLE
- 2016 GMC Sierra 2500 HD SLT
- 2016 GMC Sierra 3500 HD Base
- 2016 GMC Sierra 3500 HD Denali
- 2016 GMC Sierra 3500 HD SLE
- 2016 GMC Sierra 3500 HD SLT
WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.