Yoshimura RS-9T Full Exhaust System | Stainless Header with Aluminum Canister and Carbon End Cap

The Yoshimura RS-9T Full Exhaust System is a complete header-and-muffler replacement built with a stainless steel header, an aluminum canister and a carbon fiber end cap.

The RS-9T is the shorter, more compact evolution of the RS-9 — Yoshimura trimmed canister length and moved the mass inboard, which on an off-road machine is felt in how quickly the bike changes direction rather than on a dyno sheet.

As with any four-stroke dirt bike, the full system is the meaningful upgrade over a slip-on. The header shapes where in the rev range the power arrives as much as the canister determines how much of it there is, and a slip-on leaves that half of the system untouched.

• Complete system — stainless steel header and muffler
• Aluminum canister with carbon fiber end cap
• Compact RS-9T canister centralises mass compared with the RS-9
• Repackable core — serviceable rather than disposable
• Yoshimura part number 961-1914
• Made in the USA by Yoshimura R&D of America

Confirm fitment before ordering. This listing arrived from the distributor feed without a verified application, and we will not publish a make, model and year range we cannot stand behind. Check part number 961-1914 against Yoshimura's application chart, or contact us and we will confirm it for your bike. Check the sound and spark arrester requirements for the land you ride.