Just had a TDF race cat back fitted yesterday, mine was 192 standard and got it up to 201 with a exhaust map and a panel filter. Ill stick my results and printouts off when I get them, in excitement I drove off leaving my d exhaust, invoice and printouts and didnt realise til I was half way home! So he's emailing copy's and sending my stuff up in the post.
Needless to say I was chuffed with the outcome, sounds awesome! And ill be going back for more engine mods soon!