With the arctic catalyst 600's arriving soon it was hard to get super excited, but with the edition of a SOLID turbo it completly changes the landscape. Take your 600 experiance to the top for the season with a SOLID 180hp you will be flyng by your buddies with competitor brands. This kit will revolutionize what the industry thought possible with a 600 and when you have had enough move your kit across to your new 858. These kits are built and ready to ship, just waiting on a few tuning and clutching tidy ups. Predicted shipping end of november.