7L JOG SCOOTER MOPED PERFORMANCE MUFFLER EXHAUST PIPE 50CC 1E40QMB 1PE40QMB EX22 EVERYTHING SHOWN IN THE PICTURES WILL BE INCLUDED.NO HARDWARE( BOLT OR SCREW) IS INCLUDED 2 STROKE Yamaha Jog / Breeze Performance Muffler Exhaust System can be used on 1E40QMB / 1PE40QMB engines