WTB: Euro Headers and Section 1 (with cats)

[phamxp426]

Hey all - searching for a euro header and section 1 set up.

Open to do trades on OEM parts as well.

Thanks.

[Corradoloco]

I made this O2/EGT sensor extension harness, zero modification needed to the original M3 harness, a true plug and play solution to run the harness the way the euro spec M3 has it. Donor harness/terminal plugs are from a X5 /740/540.