COMPETITION COMP WERKES WA1004-CF SLIP ON SO EXHAUST SYSTEM
STAINLESS STEEL SS GP HAND WELDED MUFFLER W CARBON FIBER CF INSERT
APRILIA RSV4 RS-V4
09 10 11 12 13 14 2009 2010 2011 2012 2013 2014 15 2015
COMPETITION COMP WERKES WA1004-CF SLIP ON SO EXHAUST SYSTEM
STAINLESS STEEL SS GP HAND WELDED MUFFLER W CARBON FIBER CF INSERT
APRILIA RSV4 RS-V4
09 10 11 12 13 14 2009 2010 2011 2012 2013 2014 15 2015