This 4H-TECH K-Shift is especialy designed for the gen-2 F40 transmission from Model Year 2013-2016. By fitting this linkage you will have a gear throw shortening of 45%.A real power shifter which reduces shift times, so up coming gears can be engaged faster.The factory gear stick model and height remains unchanged.Gear changes are much quicker and precise.
The F40 gearbox in your car can be fitted with 4 different types of shifter systems.They are all complete different from each other.It depends on the year of manufacture which shifter system is fitted by GM.
Not sure which 4H-TECH Short Shifter will fit your F40 gearbox?Here's a little help! (click)
Product Installation Instructions: