Good evening To bring some life to the booth again. I just read that someone with his R 230 wants to improve the sound ? ! with connection pipes and the like. I drive the simple R 231 350 without stickers and without uplifting. But 3 days ago I was a passenger ( back bench ) with a friend ( Koechin ) on the route Ventimiglia-Menton through the tunnel…… in eimem Maserati Quatroporte with Swiss chauffeur. The Swiss is a backward-maintaining discreet safe driver. But even he let himself to give the thing to the spores so correctly. Forget everything that has to do with uplifting. The black Maserati with brown interior has my wife ( the front beside the driver sass) even impressed the Hoellenlaerm the acceleration and the sheer size. The car is from 2010 and has around the 115,000 km. Even the first engine. The price was at that time around the 115,000 euros… genuine…. I really like my new SL, but the same size. I am still a member of the league. But I know better about the air.