[Bigboyrolo]

Originally Posted by PA4Series

Here is the detail on the MPPSK Kit.
https://www.shopbmwusa.com/PRODUCT/5...-AND-SOUND-KIT

Thanks, good to know such oem kit is available, at least it adds some horses and torks, unlike the Porsche sports exhaust which just adds sound. Not for me though, in our twilight years we prefer the more subdued standard exhaust sound. Could have stretched to an M4, but didn't feel the extra cost was worth it.