Hi, I just ordered a decat/downpipe for a 2.0tfsi. Its a mk5 gti I have.
Has anyone used the blueflame reducer for a standard system? Would a reducer 76mm to 63mm do the job?? The blueflame reducer is £50 + £15 delivery. You can buy a reducer on ebay for £3. I just dont know if its a special reducer.