Specifically...
OEM rear suspension dog bone and linkage.
OEM muffler or decent Slip-On
Son just bought a really clean low mileage R6 and it’s been lowered, OEM parts not available. Also has an FMF Slip-On that looks like dog shit and sound about the same.
figure with all the track bikes there may be some parts laying around.
PM/Call/Text if you have something and we can work the details.
Brian (330)321-6866