What kind of difference are you after?
What is your goal or desired end-state?
Trying to help you here, not be an ass.
Thanks. Just a fun daily driver mostly. I’ve done quite a few mods, namely APR stage 2 ECS and DSG, CTS intercooler, VWR springs and shocks, Ultimate Racing downpipe, VWR cold air intake, H&R front and rear sway bars, BFI engine, transmission, and dogbone mounts, and upgraded rotors and pads, not to mention tons of cosmetic mods. I guess you could say I’ve gone a little overboard for a daily driver/weekend speed demon. I’ve done a 3.9 second 0-60 time in this thing, it’s crazy fast.