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aFe Diesel Fuel Systems DFS780 Series 11-16 GM Diesel 6.6L V8(td) Full Time Operation 8-10PSI

Take your truck's performance to the next level with the aFe Diesel Fuel Systems DFS780 Series. This innovative system is designed to remove power-robbing debris such as air, water, and other contaminants from your diesel fuel, ensuring constant availability for the high-pressure pump.

With its patent-pending design, the DFS780 boosts fuel pressure, improving throttle response and horsepower at all RPMs. Say goodbye to reduced power and damaged diesel fuel injectors caused by contaminants in your fuel.

  • Removes air, water, and other contaminants from diesel fuel
  • Boosts fuel pressure for improved throttle response and horsepower
  • Patent-pending design for maximum efficiency
Make Model Year Type
Chevrolet Silverado 2500 HD 2011 LT
Chevrolet Silverado 2500 HD 2011 LTZ
Chevrolet Silverado 2500 HD 2011 WT
Chevrolet Silverado 2500 HD 2012 LT
Chevrolet Silverado 2500 HD 2012 LTZ
Chevrolet Silverado 2500 HD 2012 WT
Chevrolet Silverado 2500 HD 2013 LT
Chevrolet Silverado 2500 HD 2013 LTZ
Chevrolet Silverado 2500 HD 2013 WT
Chevrolet Silverado 2500 HD 2014 LT
Chevrolet Silverado 2500 HD 2014 LTZ
Chevrolet Silverado 2500 HD 2014 WT
Chevrolet Silverado 2500 HD 2015 High Country
Chevrolet Silverado 2500 HD 2015 LT
Chevrolet Silverado 2500 HD 2015 LTZ
Chevrolet Silverado 2500 HD 2015 WT
Chevrolet Silverado 2500 HD 2016 High Country
Chevrolet Silverado 2500 HD 2016 LT
Chevrolet Silverado 2500 HD 2016 LTZ
Chevrolet Silverado 2500 HD 2016 WT
Chevrolet Silverado 3500 HD 2011 LT
Chevrolet Silverado 3500 HD 2011 LTZ
Chevrolet Silverado 3500 HD 2011 WT
Chevrolet Silverado 3500 HD 2012 LT
Chevrolet Silverado 3500 HD 2012 LTZ
Chevrolet Silverado 3500 HD 2012 WT
Chevrolet Silverado 3500 HD 2013 LT
Chevrolet Silverado 3500 HD 2013 LTZ
Chevrolet Silverado 3500 HD 2013 WT
Chevrolet Silverado 3500 HD 2014 LT
Chevrolet Silverado 3500 HD 2014 LTZ
Chevrolet Silverado 3500 HD 2014 WT
Chevrolet Silverado 3500 HD 2015 High Country
Chevrolet Silverado 3500 HD 2015 LT
Chevrolet Silverado 3500 HD 2015 LTZ
Chevrolet Silverado 3500 HD 2015 WT
Chevrolet Silverado 3500 HD 2016 High Country
Chevrolet Silverado 3500 HD 2016 LT
Chevrolet Silverado 3500 HD 2016 LTZ
Chevrolet Silverado 3500 HD 2016 WT
GMC Sierra 2500 HD 2011 Denali
GMC Sierra 2500 HD 2011 SLE
GMC Sierra 2500 HD 2011 SLT
GMC Sierra 2500 HD 2011 WT
GMC Sierra 2500 HD 2012 Denali
GMC Sierra 2500 HD 2012 SLE
GMC Sierra 2500 HD 2012 SLT
GMC Sierra 2500 HD 2012 WT
GMC Sierra 2500 HD 2013 Denali
GMC Sierra 2500 HD 2013 SLE
GMC Sierra 2500 HD 2013 SLT
GMC Sierra 2500 HD 2013 WT
GMC Sierra 2500 HD 2014 Denali
GMC Sierra 2500 HD 2014 SLE
GMC Sierra 2500 HD 2014 SLT
GMC Sierra 2500 HD 2014 WT
GMC Sierra 2500 HD 2015 Base
GMC Sierra 2500 HD 2015 Denali
GMC Sierra 2500 HD 2015 SLE
GMC Sierra 2500 HD 2015 SLT
GMC Sierra 2500 HD 2016 Base
GMC Sierra 2500 HD 2016 Denali
GMC Sierra 2500 HD 2016 SLE
GMC Sierra 2500 HD 2016 SLT
GMC Sierra 3500 HD 2011 Denali
GMC Sierra 3500 HD 2011 SLE
GMC Sierra 3500 HD 2011 SLT
GMC Sierra 3500 HD 2011 WT
GMC Sierra 3500 HD 2012 Denali
GMC Sierra 3500 HD 2012 SLE
GMC Sierra 3500 HD 2012 SLT
GMC Sierra 3500 HD 2012 WT
GMC Sierra 3500 HD 2013 Denali
GMC Sierra 3500 HD 2013 SLE
GMC Sierra 3500 HD 2013 SLT
GMC Sierra 3500 HD 2013 WT
GMC Sierra 3500 HD 2014 Denali
GMC Sierra 3500 HD 2014 SLE
GMC Sierra 3500 HD 2014 SLT
GMC Sierra 3500 HD 2014 WT
GMC Sierra 3500 HD 2015 Base
GMC Sierra 3500 HD 2015 Denali
GMC Sierra 3500 HD 2015 SLE
GMC Sierra 3500 HD 2015 SLT
GMC Sierra 3500 HD 2016 Base
GMC Sierra 3500 HD 2016 Denali
GMC Sierra 3500 HD 2016 SLE
GMC Sierra 3500 HD 2016 SLT
Advanced FLOW engineering (aFe) is a manufacturer of automotive cold air intake systems, performance air filters, fluid filters, intake manifolds turbochargers, programmers, throttle body spacers and exhaust systems. aFe was founded in 1999 and is headquartered in Corona, California, USA, in two facilities including their headquarters and manufacturing facilities. A warehouse and R&D facility was added in 2012.
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