The ISO Shifter Kit is our newest kit for C5, C6 and C7 Corvettes. The kit includes your choice of either 5% or 20% reduction ratio shifter as well as our Billet Shifter Box with all stainless hardware required for the installation as well as our new Delrin ISO Knob.
Billet Boxes do not include the shaft. Simply install the shaft from your current box into the Billet Box and it is ready to go in the car. Everything you need for the install is included, we simply reuse the factory shaft that is currently in the car. If your car has had an MGW shifter installed you need to purchase our Tunnel Seal Adapter to accommodate your modified tunnel seal.
If you have any questions or would like to discuss any details please send us an email. We are happy to chat about all the details and make sure you get the parts you are going to enjoy the most.