At DMG Motorsports, we present the Dynojet Thunderslide Kit Stage 7 for the '99 Twin Cam 88, designed to provide precise slide control, a stronger signal and improved fuel atomization. This kit helps deliver more power, enhanced throttle response and improved fuel economy.

Features:

• Custom-made slide
• Precise control over the slide’s range of movement
• Creates a stronger signal for improved fuel atomization
• Designed for the '99 Twin Cam 88
• Not legal for sale in California; check local laws before installation