Best Exhaust - Stock vs Sport vs 3 Muffler Deletes - From mild to maniac

Do BRASS STRAIGHT PIPES sound good? Here we put the E46 BMW through various exhaust experiments to find out what is the best exhaust Stock vs "golf tee mod" vs TA Technix, vs muffler delete following muffler deletes are tested: Mild Steel Stainless Steel Brass tipped SS Brass 00:00 - Intro 01:43 - Golf Tee Mod 06:02 - TA Technix muffler 13:39 - Mild Steel Muffler delete 19:46 - Stainless Steel and Brass Tips 25:43 - Brass Muffler Delete