Progressive 91-05 Harley Dyna 494 Series Shocks 14.0in Bushing - Black

If you're looking to get the most out of your Harley Dyna's suspension, especially when you're pushing it on city streets or even the occasional track day, these Progressive 494 Series Shocks are a solid option. They're built to offer a significant step up in performance and adjustability compared to stock, giving you a more controlled and responsive ride.

At their core, these shocks use a high-pressure monotube design with deflective disc damping. What that means for you is consistent damping performance, even when the shocks are working hard. The monotube construction helps keep the oil and gas separated, preventing aeration and fade. You also get a progressive rate spring, which starts softer for small bumps and stiffens up as you compress it, offering a good balance between comfort and control. Plus, you can easily adjust the rebound damping to fine-tune how quickly the shock returns after hitting a bump, and hand-thread the preload to set your ride height and sag. They also feature a jounce bumper with a built-in metal cup to help smooth out and control those hard bottoming impacts.

These shocks are hand-built and individually tuned and dyno-tested by Progressive, so you know they're ready to go right out of the box. The lightweight aluminum body helps with heat dissipation and reduces unsprung weight. They come with standard bushings, and you can adjust the preload by hand, making tuning straightforward. This is a well-built set of shocks designed to handle demanding use and provide a noticeable improvement in your Dyna's handling and ride quality.