Spool FX-170 Upgraded High Pressure Fuel Pump System | GLE63 AMG [M177] r190 Maximize Performance with BlackBoost Cold

Maximize Performance with BlackBoost Cold Air Intake System for Mercedes GLS63 (X166) – M157

which can hinder your engine’s potential

the choice is at your fingertips

We have redefined our new generation of intakes with Moulded Synthetic Composite Intake Pipe that are CFD developed to achieve the best air flow

works perfectly by itself without other mods and no additional software tuning is necessary

Spool FX-170 Upgraded High Pressure Fuel Pump System | GLE63 AMG [M177] r190 Maximize Performance with BlackBoost ColdSpool Performance FX 170 High pressure fuel pump upgrade What is the FX 170? The FX 170 is an upgraded high pressure fuel pump. The pump features a bigger bore size than stock that translates into roughly 50% more flow when compared to stock. The pump is completely E85 compatible and fully plug and play with no cutting or splicing of any kind required. The added flow will let you run much higher ethanol concentrations and also allow fueling for bigger