dbr exhaust minarelli horizontal over trophy 90 100ccThe DBR Over Trofeo Exhaust is specifically designed for Minarelli Horizontal 90 100cc engines, offering high performance in racing contexts. This exhaust is optimized to ensure a powerful and responsive reaction at high revs, ideal for competitive use. Compatible with Minarelli Horizontal engines Recommended displacement range: 90 100cc Use: Competition Trophy Customization available on request Made with high quality materials, the exhaust features