Full System Yamaha Aerox155 / Lexi125 Knalpot tipe Kompetisi Harian Mesin Bore Up lt; 200cc Silincer: Diameter Tabung 4 Inch Stainless Steel 304 Pipe: Type K175 P1 ex 28mm / in 26mm Inlet 50mm Stainless Steel 304 Isi Paket: Silincer / Muffler Pipe Bracket Patent Spring 3 pcs Sticker Key Chain (Selama Persediaan masih ada) Manufactured by PT. WEEREX JAYA SUKSES Made In Tangerang - Indonesia