BMW 335i N54 Coolant Block Interface Plugs n55 single turbo You will have 2 different

You will have 2 different style of charge pipes to choose from

the Gen4 HyperGate45 features Turbosmart’s unique locking collar design for reduced size and quicker spring changes

The hub comes in either Sprung or Rigid and is application dependant

Walbro 450 (F90000274 fuel pump)

BMW 335i N54 Coolant Block Interface Plugs n55 single turbo You will have 2 differentN54 coolant block interface plugs are used when installing an upgraded turbo that does not require coolant fittings such as Precision Turbo and Comp Turbo. These fittings come as a pair and include Chemical Resistant Viton Fluoroelastomer o rings which can hold up to extreme temperatures.