Originally Posted by RedNeck_D
A week after I bought my E92 I found a thread here while lurking where someone used exhaust heat wrap instead of replacing the pipes. The next week I took the car into the bodyshop I work at and did that method, I am VERY pleased with the results and no longer wish to spend $2k+ on aftermarket. Best 3 hours and $40 iver ever used for a mod.
I have done this oem.exhaust mod. for 10 Euro's (12 USD)