RGC
Keep on rollin
I'm getting the full milltek for my a3 but I'm worried i will get over-boost problems as i did when i fitted the full system to my 1.9 TDI golf,
This included the large downpipe which removed the particle filter,
should i go for the full load or just go cat back?
help much appreciated
thanks
This included the large downpipe which removed the particle filter,
should i go for the full load or just go cat back?
help much appreciated
thanks