I would have definitely called you up broski, but I thought you left the West End for good and converted to TDot-ism!
As for new exhaust, I might just throw on a ZHP exhaust on there. It's a bit louder, but still very low-key to blast around town without drawing too much attention to yourself lol.
Imola Red / Imola Red ///M5
E60 SSK, Dice iPod, GT Exhaust
BCR Coilovers, 19x10 + 19x11 Rial Daytona Race, Michelin PSS
335i M-Sport Alpine White / Coral Red
H&R Sport, CF diffuser, BMW Performance SSK
'04 E55 AMG Brilliant Silver / Anthracite
'96 318i Alpine White / Black
'01 330Ci Titanium Silver / Coral Red
'96 328i Jet Black / Black