Kawasaki Z-650 Full Systems (2017-2025) Year_2011 A header upgrade kit is

A header upgrade kit is all you need to get the most from your motorcycle's exhaust

The exhaust then emerges from the collector into our 4” Touring muffler to deliver an unparalleled sound upon exit

Part Number 005-5650199-B

(2017+) Milwaukee Eight Apex Turnout

Kawasaki Z-650 Full Systems (2017-2025) Year_2011 A header upgrade kit isFitment Options (muffler end cap length and orientation may vary, see bike image for accurate representation) (2017 2025) Z650 Hurricane Full System Part Number 005 46301 HU (2017 2025) Z650 S1R Standard Carbon Full System Part Number 005 4630105 S1 (2017 2025) Z650 S1R Black Aluminum Full System Part Number 005 4630106 S1B (2017 2025) Z650 S1R 3K Black Carbon Full System Part Number 005 4630105 S1B Description Like all of our products, our Z 650 full