4 BAR TMAP Sensors & PNP Adapters for N55, N54, S55 BMW 420i (F36) designed specifically for the Toyota

designed specifically for the Toyota Supra B48 2

Optionally

(Rated for 850whp on 100% E85)

Maximize Power by Replacing Boost-Leaking OEM Charge Pipes

the readings are based on the absence of gasoline

4 BAR TMAP Sensors & PNP Adapters for N55, N54, S55 BMW 420i (F36) designed specifically for the Toyota4 BAR plug and play TMAP adapters Use these plug and play adapters to quickly adapt a 4bar TMAP sensor to your N54 N55 S55 BMW, raising the boost maximum boost range from 20psi factory up to 43psi. For most applications, For very high boost applications, the 4 BAR adapter can be used which requires Bosch 4 BAR sensor part 281002576.