I am really thinking about picking up the BMW Performance exhaust for my E90 LCI 335i M-sport.
Like the oem look and the sound!
Originally Posted by cstavaru
No and I don't plan to...I did it on the stock exhaust and it droned until I had headaches and had to connect it back
Besides, there is plenty of sound with the new exhaust.
The US bmw performance exhausts, do not have the valve for the driver side exhaust, so you cant do the golf tee mod. Only euro performance exhaust have the valve.
I would golf tee mod that exhaust asap.