GPR Exhaust Pentacross Inox Full Line for KTM SX F 250 Factory EDITION 2015 to 2017 past type tag Wheels & Accessories The compression molded and extended Color:Satori TC 5 The compression molded and extended cuff features a hook and loop closure EXC Racing 2000 2005 400 FC 4 Speed 2000 2001 400 FC 6 Speed 2000 2001 400 FE e 2000 2003 400 LC4 enduro 1993 1996 400 LSE & LC4 enduro 1997 2001 400 SX 1999 2002 440 SX 1994 1994 450 EXC R 2016 2016 450 EXC Racing 2003 2011 450 EXC Racing & 450 XC G Racing 2007 2012 450 EXC F 2017 2022 450 EXC F 2013 2015 450 EXC F 2016 2016 450 EXC F Factory Edition 2010 2011 450 EXC F It mounts directly on the cylinders without any structural changes the kit consists of manifold with ULTRABOMB expansion and new PENTACROSS silencers line