HomeStore

AFE DFS780 Fuel System (Boost Activated) 05-10 5.9L|Dodge 6.7L Cummins

Product image 1
Product image 2
Product image 3
Product image 4

AFE DFS780 Fuel System (Boost Activated) 05-10 5.9L|Dodge 6.7L Cummins

AFE DFS780 Fuel System (Boost Activated) 05-10 5.9L|Dodge 6.7L Cummins

Grab the AFE DFS780 Fuel System with Part Time Operation for your 2005-2010 Cummins and be amazed with the difference between AFE's fuel system vs other aftermarket brands. Four years of testing is what it takes to make a fuel system perfect, and AFE spent the time to make sure that they developed a system that has no rival. Instead of a lengthy and time consuming installation like other brands, the DFS780 installs in just a few hours for immediate use. The part time operation model works in conjunction with your stock lift pump taking the reigns in high boost situations to keep your Cummins roaring with constant power.

It's easy to get caught up in the aftermarket excitement, especially with things that add an instant boost in awesomeness. A bigger-better suspension system, great injectors, roaring exhaust, an air guzzling cold-air intake; these all deliver kick in the pants power gains, and let's face it, are just plain fun. But it is important to remember that adding all these aftermarket parts require you to strike a balance with all aspects of your truck, and a very important aspect is fueling. In fact an upgraded fuel system becomes increasingly more important with each aftermarket item, failure to replace or improve your stock lift pump could leave you high and dry!

Enter AFE's DFS780 Fuel System, this powerful system does not require you to modify your fuel tank, instead it uses your existing lift pump and fuel filter system as an extra line of defense against contaminants common in diesel fuel. As such, the DFS780 removes the remainder of the power-robbing entrained air, water, and contaminants directly stimulating the performance of your Cummins. You'll also notice improved throttle response as well as increased horse power and torque at all RPMs.

Unlike other brands, AFE designed the DFS780 as a single filter system; other brands use two filters, one for the fuel and another to separate water. Instead, AFE integrated clear water separation bowl attached to the high-efficiency fuel filter eliminating the need and expense of replacing two filters. The water separator bowl is reusable and can be emptied easily. AFE recommends changing the DFS780 fuel filter every 10 to 20 thousand miles.

While the DFS780 can definitely be equipped to a completely stock vehicle, you will notice the most gains with an assortment of aftermarket parts that require better fuel and better fueling. Each DFS780 unit is tested at AFE to ensure peak performance, the unit is flowed and rated at a minimum of 2.0gpm (gallons per minute), this rating can support over 2000HP.

Along with added horsepower the DFS780 will also increase the performance of your truck while towing. By proving enough fuel for even the toughest towing situations you'll notice almost no loss of power.

$300.00

Original: $1,000.00

-70%
AFE DFS780 Fuel System (Boost Activated) 05-10 5.9L|Dodge 6.7L Cummins

$1,000.00

$300.00

Product Information

Shipping & Returns

Description

Grab the AFE DFS780 Fuel System with Part Time Operation for your 2005-2010 Cummins and be amazed with the difference between AFE's fuel system vs other aftermarket brands. Four years of testing is what it takes to make a fuel system perfect, and AFE spent the time to make sure that they developed a system that has no rival. Instead of a lengthy and time consuming installation like other brands, the DFS780 installs in just a few hours for immediate use. The part time operation model works in conjunction with your stock lift pump taking the reigns in high boost situations to keep your Cummins roaring with constant power.

It's easy to get caught up in the aftermarket excitement, especially with things that add an instant boost in awesomeness. A bigger-better suspension system, great injectors, roaring exhaust, an air guzzling cold-air intake; these all deliver kick in the pants power gains, and let's face it, are just plain fun. But it is important to remember that adding all these aftermarket parts require you to strike a balance with all aspects of your truck, and a very important aspect is fueling. In fact an upgraded fuel system becomes increasingly more important with each aftermarket item, failure to replace or improve your stock lift pump could leave you high and dry!

Enter AFE's DFS780 Fuel System, this powerful system does not require you to modify your fuel tank, instead it uses your existing lift pump and fuel filter system as an extra line of defense against contaminants common in diesel fuel. As such, the DFS780 removes the remainder of the power-robbing entrained air, water, and contaminants directly stimulating the performance of your Cummins. You'll also notice improved throttle response as well as increased horse power and torque at all RPMs.

Unlike other brands, AFE designed the DFS780 as a single filter system; other brands use two filters, one for the fuel and another to separate water. Instead, AFE integrated clear water separation bowl attached to the high-efficiency fuel filter eliminating the need and expense of replacing two filters. The water separator bowl is reusable and can be emptied easily. AFE recommends changing the DFS780 fuel filter every 10 to 20 thousand miles.

While the DFS780 can definitely be equipped to a completely stock vehicle, you will notice the most gains with an assortment of aftermarket parts that require better fuel and better fueling. Each DFS780 unit is tested at AFE to ensure peak performance, the unit is flowed and rated at a minimum of 2.0gpm (gallons per minute), this rating can support over 2000HP.

Along with added horsepower the DFS780 will also increase the performance of your truck while towing. By proving enough fuel for even the toughest towing situations you'll notice almost no loss of power.

You May Also Like

-70%NEW
Thumbnail 1Thumbnail 2

AFE DFS780 PRO Fuel System (Full Time Operation) 05-16 Ram 5.9/6.7L Cummins

$808.00

$242.40

-70%NEW
Thumbnail 1

AFE ShiftLogic Transmission Module 05-07 Dodge 5.9L Cummins 48RE Automatic Transmission

$410.00

$123.00

-70%NEW
Thumbnail 1

AFE MACH Force XP 5" Stainless Cat-Back Exhaust 04.5-07 Dodge 5.9L Cummins

$911.00

$273.30

-70%NEW
Thumbnail 1Thumbnail 2

AFE MACH Force XP 4" Stainless Cat Back Exhaust 04.5-07 Dodge 5.9L Cummins

$660.00

$198.00

-70%NEW
Thumbnail 1Thumbnail 2

AFE DFS780 Fuel System (Full Time Operation) 05-10 5.9L|Dodge 6.7L Cummins

$1,000.00

$300.00

-70%NEW
Thumbnail 1Thumbnail 2

AFE Scorcher HD Power Module 04.5-07 Ram 5.9L Cummins

$451.00

$135.30

-70%NEW
Thumbnail 1

ATS 2020102272 Wastegate Solenoid Harness Jumper 04.5-07 5.9L Cummins

$59.99

$18.00

-70%NEW
Thumbnail 1

ATS 3039012290 Racing Edition Valve Body 04.5-07 5.9L Cummins 48RE

$699.99

$210.00

-70%NEW
Thumbnail 1

ATS 6019902284 Overdrive Cancel Switch 04-05 Dodge 5.9L Cummins

$159.99

$48.00

-70%NEW
Thumbnail 1Thumbnail 2

ATS 3039022290 Towing Valve Body with TV Motor 04.5-07 Dodge 5.9L Cummins 48RE

$704.99

$211.50

-70%NEW
Thumbnail 1

Banks Power Techni-Cooler Intercooler 06-07 Dodge 5.9L Cummins

$1,459.00

$437.70