Part No. Description Tailpipe Pipe Diameter Race EC MSBM219 Flexible Connecting Pipe 3.00″ (76.20mm) MSBM220 Centre Connecting Pipe MSBM221 Rear Silencer Connecting Pipe MSBM222 Rear Silencer – Road MSBM245 x2 Outlet Pipes MSAU529 x2 Polished Tip Assembly Twin 90mm GT90