Salam sejahtera guys, kita up balik Hypertech Ultimate pressure Std cutting exhaust khas Utk Y15zr Yg model terkini R2 #Ultimate #Pressure #R2 Bunyi sunyi #95dba Tapi Mantap sungguh performance nya 💥💥💥 Dan pastikan Original Hypertech siap Skli kad Yg dan #QR code Hypertech Utk mengelakkan tertipu dgn exhaust cap ayam #tiruan !!! 1)Size manifold 28mm ID / 32mm OD -Spec basic -57mm Std 17.5hp -Stage 1 -57mm high cam 18.8hp -Stage 1.5 -57mm semi dome 22hp -Stage 2 -57mm full spec 23hp -Stage 2.5 -62mm head Std 22hp 2)Size manifold 33/36mm ID & 35/38 OD -Full spec- 65mm stroke Std 32hp -Full spec -63mm stroke Std 28Hp Paras Bunyi Dlm #95dba @5000rpm , lulus guys Dan Hanya Rm220 shj !!! #fyp #fypシ #fypシviral #tiktomalaysia #tiktokasean #y15zr #Y15zrMalaysia #95dba #Exciter #Tuneboss #Hypertech #Teamtuneboss #HypertechOriginal #HypertechUltimate #HyperTechUltimatePressure #HyperTechUltimatePressureExhaust #stdcuttingexhaust #TM2019005869