Mrharris2
Boost needed
Evening all I just purchased an a6 allroad 2.7 posted in that forum but nobody seems to post about engine stuff and performance, anyhow I'm wondering people's thoughts on turbo back exhausts it's all standard so far I'm looking for a hi flow manifold and then decat exhaust not sure wether to have a middle box yet or not and what back box do people recommend, fitting the exhaust and a fmic before a remap can I go custom stage 2 or what needs to be done to achieve this with these cars I'm new to this as I had an a3 8l 1.8t but this engine is new to me, any help or advice would be great thanks all Ben