3.5 BAR TMAP Sensor & PNP Adapters for N55/N54 BMW Please Select:3.5bar 32" Extension Harness *** INCLUDING AUTHENTIC BMW 13627843531 SENSOR ***

3.5 BAR TMAP Sensor & PNP Adapters for N55/N54 BMW Please Select:3.5bar 32" Extension Harness *** INCLUDING AUTHENTIC BMW 13627843531 SENSOR ***JB4 3. 5 BAR plug & play TMAP adapters and Extensions Use these plug and play adapters to quickly adapt a 3. 5 BAR TMAP sensor to your N54 N55 BMW, raising the boost maximum boost range from 20psi factory up to 36psi for the 3. 5bar. For most applications the 3. 5 BAR adapter is suggested which requires OEM BMW sensor part number: 13627843531. Required for forward facing manifoldsOur optional custom 32" (81 cm) 3. 5 BAR TMAP adapter extension harness

• 2021+ S58 G82 BMW M4 Competition

Read our FAQ and install the guide below

Now includes the JB4PRO adapter and free app

The necessary OEM part numbers for this upgrade are included in the guide

and map guide click here

F06 / F12 / F13 & M6 (2012–2017)

OEM BMW Alarm

and all the way up to Stage 4

attach the supplied lock nut to the bolt inside the wheel well and tighten it

denser air and improved reliability

This includes the harness

Once combined with your existing kit