Universal Motorcycle Exhaust Muffler Adjustable Silencer Db Killer Pipe Tip For Motorcycle Racing 35/42/45/48/60mm High Quality - Exhaust & Exhaust Systems(motorcycle) - AliExpress
Db Killer Universal Motorcycle Exhaust Muffler Short Adjustable Db Killer Silver Noise Eliminator 42/45/48 For Motorbike Mf004 - Exhaust & Exhaust Systems(motorcycle) - AliExpress
EM MOTO | Arrow 11004DB
Slip On Universal Db Killer 51mm For Yamaha Honda Yoshimura Exhaust Motorcycle Flow Moto Muffler Silencer Noise Sound Eliminator - Exhaust & Exhaust Systems(motorcycle) - AliExpress
TUBO INSERTO SILENZIATORE CATALIZZATORE DB KILLER 49.5 MM. PER SCARICHI MARMITTE MOTO CAFE RACER