Up for sale is a full Akrapovic exhaust system with the GT4 race x-pipe(no cats, no resonators). The GT4 x-pipe is hard to obtain in California AND has been discontinued, meaning you can now only get one from the used market.
Whole exhaust is extremely light, with the entire system weighing only about half of the stock exhaust! Only reason I'm selling is because I swapped it out for an ipe because I wanted to be able to drive quiet at times, but the Akrapovic is much higher quality compared to the ipe. It's safe to say this is the best exhaust system available for the e9x M3's.
Akrapovic Slip-on $2300
Akrapovic GT4 X-pipe $2900
Full exhaust $5000
(Prefer local sale but may consider shipping if buyer pays expenses)
If interested, pm me your number and I'll shoot you a text