BMW E9x/E8x T-Map Extension Harness BMW E9x/E8x 740i/Li (F01/F02) and even better sound

and even better sound

By channeling cold air directly to your turbocharger

Timing and fueling remain managed seamlessly by the DME preserving all factory safety systems

Custom Anodized Billet Fitting: For pump output and stock fuel line connection

thus it has many years of usage and acceptance from dedicated N54 enthusiasts

BMW E9x/E8x T-Map Extension Harness BMW E9x/E8x 740i/Li (F01/F02) and even better soundThe Precision Raceworks BMW E9x E8x T Map Extension Harness is an excellent way for extending the length of your existing harness for the charge pipe T Map sensor without having to cut and splice any wires. Additionally this harness adapts your OEM map sensor wire to a 3. 5 bar map sensor connector. An absolute must for our Forward Facing Manifold and Charge Pipe from our company or any other company offering a pipe that relocates the map sensor