GY6 Scooter Exhaust for GY6 125cc, 150cc 152QMI, 152QMJ, 157QMI 157QMJ, Type 1 Stock Scooter Replacement Muffler
Standard original exhaust for GY6 125cc and 150cc engine scooters.
There are various GY6 muffler systems for these engines. The main difference is in the mounting of the system. The system listed here is additionally fixed to the engine case on the rear swing arm.
Please note the product images. Exhaust system without SLS, but can be used on vehicles with the SLS. In this instance, the air connection and hose are to be placed inside the fairing and blanked-off. This increases performance over having an active SLS.
Always check to see if you have:
item GY14020 - exhaust version 1 for GY6 125, 150cc 152QMI or
item GY34738 - exhaust version 2 for GY6 125, 150cc 152QMI
Chinese brands such as Lance, BMS, Boatian, Sun L, Roketa, TNG, United Motors, Baja, JM Star, Xtreme, Vento sold in the United States tend to source from different factories and are not standardized in suppliers. Meaning the same brand might have version 1 or version 2 in different scooter models. Version 1 and 2 will not work on retro GY6 models, we sell a third version for retro scooters. If unsure check before ordering.
Standard original exhaust for GY6 125cc and 150cc engine scooters.
There are various GY6 muffler systems for these engines. The main difference is in the mounting of the system. The system listed here is additionally fixed to the engine case on the rear swing arm.
Please note the product images. Exhaust system without SLS, but can be used on vehicles with the SLS. In this instance, the air connection and hose are to be placed inside the fairing and blanked-off. This increases performance over having an active SLS.
Always check to see if you have:
item GY14020 - exhaust version 1 for GY6 125, 150cc 152QMI or
item GY34738 - exhaust version 2 for GY6 125, 150cc 152QMI
Chinese brands such as Lance, BMS, Boatian, Sun L, Roketa, TNG, United Motors, Baja, JM Star, Xtreme, Vento sold in the United States tend to source from different factories and are not standardized in suppliers. Meaning the same brand might have version 1 or version 2 in different scooter models. Version 1 and 2 will not work on retro GY6 models, we sell a third version for retro scooters. If unsure check before ordering.