For sale a pair of low level Aluminium Micron race silencers now surplus to requirement. These have been on a 1990 851 as well as a 1993 888, sound amazing, weighing a fraction of OEM items. They also fit carb model SS models Fit 45mm headed only. I bought them new in about 2005, in decent condition, with the exception of a scrape on one of them. I will throw in a LH side carbon silencer too that’s lying about. I’m excellent condition. The RH was damaged in a minor spill. £300 plus postage
As these fit the SS the market should be pretty good, there's FB pages for the SS, I bet these would sell quick there