Gobby 11 Report post Posted August 9, 2013 Hi guys, Looking to buy a new or second-hand aftermarket catback exhaust for my e60 M5. How much I'm willing to spend will be dependent upon age / condition, but I am fully aware that these are costly units. Can offer my stock catback system (2006, done 40,000km) as part trade if seller wants it. PM if you have anything that may be of interest. Cheers, Raj Quote Share this post Link to post Share on other sites