2021-2022 MT-09 STOCK SYSTEM REFIT

• This is an optional service where we will weld a sleeve onto your stock mt-09 cat box.
• This will allow you to refit your stock de-cat system onto your stock headers.
• If you purchase this option you will need to send us your cut stock de-cat system so that the sleeve can be added.

How to cut your headers:

• Cut the stock system 45mm from where the weld that joins the seamed top hat section of the headers meets the smooth section of pipework.
• Please see the above photo.
• Downloadable instructions have also been attached to this page.