Forge Motorsport Boost Tap (N20/N54/N55/N63/S55/S63)
Forge Motorsport Boost Tap for multiple BMW engines, including N20, N54, N55, N63, S55 and S63.
This adapter plate is installed between the boost (MAP) sensor and mounting boss. This allows for a takeoff to run a vacuum-operated valve or boost reference/gauge, without having to cut into the original equipment.
In the Box:
Small Forge Sticker
3.5mm Black Vac Port
Cable ties (x10)
4mm Vacuum Hose (x3m)
Available on back-order