Hi All,

Quick question about fitting a milltek turbo back exhaust system, I have just got a second hand full system from the turbo back for a good price, including sports cat & down pipe, resonated and non resonated centre sections and back box.

At the moment my car is running an angel tune remap, and when I look at the milltek web site it says if you are fitting a sports cat and down pipe you will require a stage 2 remap.

My question is will I need to have another remap if I fit the down pipe, or would it run ok with the current map. Also what would people advise, should I fit the resonated or non resonated centre section

Any thoughts welcome.

The car will run fine with the stage 1 map but you might get an emissions warning cel on the dash due to the high flow cat. Your tuner should be able to map this out if it does appear.

same as what Martin said!