It supports the widest car model in the ARQRAY sports muffler series. To a bumper design of eachcar model, a fitting with a bumper is unrivaled in adopting an exclusive tail design. In addition, it is realized improvement of exhaust efficiency and sporty sound and performance by pipe shape to lead exhaust to a tail end smoothly PORSCHE CAYMAN  S BMW E60 M5   The exclusive design that chose pipe diameter, the shape that I matched with displacement volume every car model, an engine characteristic!   secure seemliness by adoption of Tig welding   I do blue quenching and I am sporty and direct a tailpipe to give a personality peculiar to titanium   adopt highest grade SUS304 stainless steel to all parts and secure the durability Specifications / a price mentioned in this website has a case to change without a notice Contents mentioned in this website are things as of 2006/5/25