audi a4 3.0 tdi quattro 2007 performance mods

[robokid13]

Hi I have a a4 3.0 tdi and I was wondering what performance mods can be done to it I know you can get rid of dpf and cat also there is a miltec exhaust kit but is there any egr delete kits or intake kits I also know the swirl flaps can fail can you get rid of them or not

[rafletcher]

DPF deletion became illegal under new MOT rules in Feb 2014 and is now a test fail. Swirl flaps don't fail (unlike BMW) the linkage operating them does. Repair kits now available for around £10 a side, labour extra. Remap is the easiest performance mod but you can play with turbos & intercoolers if you want.

[robokid13]

Do you know what turbo mods can be done or what turbo's fit also same question for the intercooler its because I cant find any performance mods for this engine

[Scott K]

Take a look at the thread by Adamss24 in the A6 C5 section. He has done amazing stuff with his car and gets his own turbos made up. He might be your best bet for information.