Hey guys new here. Just had a question, I have an 04 a4 1.8t quattro. It’s got a ko4 turbo on it with a Downpipe and about to get a stage 3 tune.. don’t know much else about it yet, just got it a month ago. If I did want to get a bigger turbo to push more power, what turbo would you guys recommend. I’m new to having a car with a turbo. Thank you anything helps!