Yoshimura RS-9T Exhaust System Honda Grom 2022-2025

Yoshimura RS-9T Exhaust System Honda Grom

The release of the third-generation Grom sparked considerable excitement at Yoshimura, with the brand's R&D team eagerly anticipating the opportunity to engineer the RS-9T Full Exhaust system. In collaboration with American Honda HRC's engineers, the focus was on maximizing performance and achieving optimal mass centralization to enhance rider usability. This cooperative effort also involved working with Honda R&D in Japan, resulting in an exhaust system that delivers more manageable power and elevated torque, thereby improving handling and overall performance for riders.

Features:

• 3-stage header provides broader power range and improves throttle response
• Tail pipe divider creates smoother exhaust flow and better velocity to the right and left tail pipe
• Compact forward positioned RS-9T muffler design provides lower center of gravity for better mass centralization
• Larger RS-9T core creates improved throttle response, and stronger mid to top end power
• RS-9T mufflers have more volume than stock to provide a decrease in overall dB noise level
• Finished in Yoshimura's Works Finish
• 100% Made in the USA