Here's my exhaust video, i still have the exhaust leak but i doubt it affects the exhaust sound, if it does i'll retake another one. highest rpm was about 5500, didn't want to go to 7k since i need an oil change. As always the video doesn't truly capture it, but its close. 5-7k it has a really classic bmw raspy note that i personally love, it reminds me of the e36's. The exhaust pops are quite loud, you can hear a few on the video.
@mapleridge catless exhaust manifold, 135i axleback with resonator delete.