51mm 60mm 65mm motorcycle carbon exhaust muffler db killer e-mark laser for s1000r 2010 2011 2012 2013-2021 s1000rr 2010-14 system

welcome to our store,we are devoted to offer products with reasonable wholesale price and fast delivery,our company is professional in e-business,your order will be sent our with 1-3 days after we receive order payment,you will be satisfied with the shopping experience in our store.please check the size information before you place the order,all dimensions are measured by hand,there may be some little deviations.hoping you are understand it,look for long term business with you.