[aaronmac]

Hello,
I have a Q7 4.2 tdi, I have made my own straight through stainless rear exhaust system to try and get a bit more of the V8 noise but it has made very little difference. My next step is to remove the DPF's. I'm not willing to smash the inside of 2 very expensive parts to not know how happy I will be with it so has anyone done this procedure with any success? Also has anyone managed to find a replacement pipe to fit in place of the DPF?
Regards
Aaron

 

[fuelsparkcompression]

audi doesnt make a 4.2tdi engine

 

[Southerngravy]

At least not here in the states, everywhere else you get a a choice of a 6, 8, or 12 cylinder diesel.

 

[FreeGolf]

audi doesnt make a 4.2tdi engine

lol. yes they do.