Racing Exhaust PM X-Tech Pro oiled w/o silencer TUNING RACE - for professionals For race use only. Not admitted in the area of the German StVZO! | SIP-Scootershop
PM Tuning PM80 Scomadi exhaust, on 2011 GTV. Looks good, was a pain to install, though! : r/Vespa
Pm Tuning PM59 vs Malossi MHR Maxi Team - Comparazione - YouTube
Racing Exhaust PM Powerpipe II aluminium silencer 360° curled For race use only. Not admitted in the area of the German StVZO! | SIP-Scootershop
PM Tuning Racing Products Ltd Scooter Tuning Exhausts Spares