Help please - JB3 + Downpipes + Gauge

[Alexxx]

Hi everyone

I have a 2010 135i..Right Hand Drive. Its completely stock except for JB3.


1. I wanna install the gauge so that i can change map and monitor boost. Is this hard to do myself??

2. I wanna change my downpipes. I saw from burger tuning that they have cp-e and AR...which is recommended?

3. Can i buy the downpipes and gauge from online? I was told that these downpipes are made in USA for the LHD cars..so it may not work..might work different for my RHD car.


Thanks for advise