Like new condition.
2019-2024 850 Rush / Switchback / Pro-S / XCR / Assault
2019-2024 850 Indy XC
2019-2024 850 PRO RMK / SKS
2020-2024 850 KHAOS
2021-2024 850 INDY VR1 /Switchback Assault
2021-2024 850 PRO RMK
2021-2024 850 Matryx
Stock Muffler: 16.65
GGB Mountain: 5.3
Weight Savings: 11.35 lbs
This muffler is a super lightweight, straight through flow design with an aggressive exhaust note. System fits securely in the stock location using stock mounts and is guaranteed to provide performance levels as good as or better than stock.
GGB Advantage:
Increased throttle response
Aggressive exhaust note
Huge weight savings
No fuel mods
Simple install
Secure fit
Fuel and clutching mods are not necessary prior to installation. GGB two stroke mufflers are flow benched developed for back pressure against the stock muffler and will perform efficiently in any application where the stock muffler would be used.
2019-2024 850 Rush / Switchback / Pro-S / XCR / Assault
2019-2024 850 Indy XC
2019-2024 850 PRO RMK / SKS
2020-2024 850 KHAOS
2021-2024 850 INDY VR1 /Switchback Assault
2021-2024 850 PRO RMK
2021-2024 850 Matryx
Stock Muffler: 16.65
GGB Mountain: 5.3
Weight Savings: 11.35 lbs
This muffler is a super lightweight, straight through flow design with an aggressive exhaust note. System fits securely in the stock location using stock mounts and is guaranteed to provide performance levels as good as or better than stock.
GGB Advantage:
Increased throttle response
Aggressive exhaust note
Huge weight savings
No fuel mods
Simple install
Secure fit
Fuel and clutching mods are not necessary prior to installation. GGB two stroke mufflers are flow benched developed for back pressure against the stock muffler and will perform efficiently in any application where the stock muffler would be used.
Last edited:
