Akrapovic is currently on my 2015 M5 Comp Package.
I would prefer someone local in Socal to trade for stock CP set-up. This will allow us to swap over in a breeze. I have a local reputable shop that
can perform the swap for reasonable price. I will also entertain out of state guys who can ship over their CP set-up (uncut) and i'll ship the Akra back to you. If you need help with shipping arrangements let me know as I can get deep discounts on domestic transport.
Akrapovic has less than 5000 miles and is in great condition; prices is $4000 with your trade.
