aFe DFS780 Fuel Pump (Boost Activated) (42-13052) _8J0698151F with the flipside being lower

with the flipside being lower running temps and increased component life

- Dyno proven performance gains +4

The EVO7014 Evolution Cold Air Intake System uses a custom designed and dyno-tuned intake tube to produce huge power gains while retaining an OE quality fit

there is no better option for the GT4 owner seeking maximum power and performance while retaining catalysts

aFe DFS780 Fuel Pump (Boost Activated) (42-13052) _8J0698151F with the flipside being lowerBoost Activated Diesel Fuel System (42 13052) by aFe. The diesel fuel in your truck contains contaminants, water and air vapor which is reducing power and damaging your diesel fuel injectors. Introducing the aFe POWER DFS780 Diesel Fuel System, with its patent pending design capable of removing power robbing entrained air, water and contaminants. The DFS780 also boosts fuel pressure ensuring constant availability for the high pressure transfer pump,