Termignoni Relevance Approved Slip On S1000rr 2010 Termignoni proposes the short exhaust system, available in the homologated version, code BW06, dedicated to BMW S 1000 RR (year 2010-2014). The silencer is composed of a main steel structure, with a carbon case back characterized by the iconic “Relevance” design, to offer an even more dedicated aesthetic to your bike. The kit inside also includes the dedicated carbon heat shield. Stainless.