Thunderslide CV kit Stage 1 1999 Twin Cam

Thunderslide CV kit Stage 1 1999 Twin Cam

Stage 1. The Thunderslide for Harley-Davidson has set a benchmark in jet kit design. It incorporates a custom made throttle slide of which the unique profile allows precise control over the slide’s range of movement. It creates a stronger signal, improving fuel atomizing which is essential for a good fuel burn. This provides more power, increased throttle response and improved fuel economy. **Dynojet product not available to purchase by Dealers located in the UK**

Fits: >1999 Twin Cam

Part Number: 960654