Progressive Suspension 412 Series Black Shock Kit For 2004-2022 Harley Davidson Sportster 2017-2023 6.7l powerstroke Once you have the truck

Once you have the truck idling at the correct target pressure you may need to modify the middle and lower portions of the table to prevent rail pressure overshoot or undershoot

Features detailed stitch work in the highly durable synthetic glove-leather cover available in original or diamond-stitched styles

Race-ready setup for immediate use

Polished Welded-Single Wall-Angle Cut-Rolled Edge tips

making it perfect for use with the Mishimoto JL intake

Progressive Suspension 412 Series Black Shock Kit For 2004-2022 Harley Davidson Sportster 2017-2023 6.7l powerstroke Once you have the truckThe 412 Series shocks are simply the best value shock on the market today. The 412s simple, durable design means they will be an improvement to your motorcycle's suspension performance for as long as you are riding it. The double wall steel body construction with nitrogen charged, multi staged velocity sensitive valving gives you smooth, consistent damping. A five position cam style preload adjuster lets you dial in your ride whether you're a light