BMW R1100GS (1995) with Dominator Slip-on and John Gemi Stage 10 Eeprom (Chip)

I fitted a Dominator exhaust system and John Gemi Chip (Stage 10) on my bike.
The Dominator Slip-on and cat delete pipe is really light and well made, cheap too at €150.
John Gemi Chip runs smooth, maybe a little rich but it makes the bike feel better.
The Dominator exhaust is LOUD... painfully and embarrassingly loud. Even with the supplied db killer fitted, so I rammed a short section of open core cat material in it that I had knocking around the workshop.
You can find John Gemi on facebook and Dominator on google.
Highly recommended.

[@streetshadow1987]

Great sound! Nice bike 👍

[@bronxbrosmotorcycles]

Sounds nice, I like sound.