For K04 S3's... you're probably right, but are you going to say that for a 1.4TFSI?
What I'm getting at is, I have 3 options:
1. Use a 3" DP, with full 3" system
2. Use a 3" DP, with a 2.75" System
3. Use a 3" DP, with a 2.5" System
Now... I believe option 1, is OVERKILL for the A3 with a...