Quickshifter for Harley-Davidson Big Twins - Stand-alone Kit (EV-6 connectors) Flashing Device When you get a 4”

When you get a 4” Portal Gear Lift for your Kawasaki Teryx S

To finish it off

15% & 30% Dual Idler Reductions

Increased tie rod bearing size for increased strength

Quickshifter for Harley-Davidson Big Twins - Stand-alone Kit (EV-6 connectors) Flashing Device When you get a 4”Upgrade your Harley Davidson with increased speed and racing ability with the Harley Davidson Quick Shifter Kit. This model plugs directly into the fuel injector for fast installation with no wiring or splicing needed. This shifter kit upgrades your bike for quicker smoother shifting without having to roll off the throttle or pull the clutch. To use you just put pressure on the shifter this quickly suspends the fuel which makes for a smoother upshift