Free system with joint to Suzuki Samurai ed Sj413. Replaces the exhaust to the central, it connects perfectly to the central discharge and includes the original stainless steel terminal with a sporty sound and noise emissions within the limits of law and connecting pipe diam.50mm , uses the original hardware and installs easily without modification. Is built in Italy , completely in stainless steel 1.4301, 1.5 mm thick and not simply as iron chrome exhaust systems at low cost, all welds are performed with T.I.G./M.I.G. technology. This sport exhaust system extremely quick to get a significant increase in performance and a drop in consumption and does not require the remapping of the unit.