ARROW Full System Racing 71218CKR :- Header / Collector set - Titanium with INDY RACE EVO Titanium Silencer YAMAHA YZF-R6 2017 - UP Model_Leatt 7.5 ADV X-Flow Gloves Catalyst and will either connect

Catalyst and will either connect to ARROW Racing 2:1 Collectors - Part# 71415MI

Use to connect and extend the length of any Motobatt 1

Diameter: 5-3/4"

It comes with three keys

ARROW Full System Racing 71218CKR :- Header / Collector set - Titanium with INDY RACE EVO Titanium Silencer YAMAHA YZF-R6 2017 - UP Model_Leatt 7.5 ADV X-Flow Gloves Catalyst and will either connectFor: 2017 >> Arrow Part Number 71218CKR This ARROW Full System has Titanium Header Collector unit matched to a INDY RACE EVO Ti Silencer to replace the O. E. Exhaust system. This combination will deliver performance gains, weight saving benefits and add an extra wow factor to this modern style motorcycle. This ARROW Racing 4: 2: 1 Header Collector set eliminates the O. E. Exhaust Catalyst unit but retains the provision for the O. E. exhaust sensor s.