[Weight] ・SSF (Satin Finish Cover) SM (Metal Magic Cover): 6.0kg(STD7.8kg) ・STB(Titanium blue cover):4.8kg(STD7.8kg) Government certified exhaust JMCA certified Conforms to exhaust gas regulations Conforms to noise regulations Gasket: Uses stock products Automobile Emission Test Result Certificate (Gas Repo):existence (at the present moment) Main Material:Stainless steel Proximity exhaust noise: 92dB/4250rpm Acceleration noise: 82dB Oil can be changed with the exhaust installed Oil filter can be changed with the exhaust installed
[Change method] forward and reverse selectable Position: BACK:UP (compared to stock) Position 1:15mm:32.5mm Position 2:15mm:44.5mm (recommended) Position 3:27mm:32.5mm Position 4:27mm:44.5mm