1991-2017 Harley-Davidson Dyna Fox IFP-QSR Rear Shocks 12.5 in Standard Spring

Fox Street Performance IFP-QSR rear shocks for Harley-Davidson Dyna models. A direct bolt-on upgrade with Fox's gas-charged IFP monotube and a tool-free three-position Quick Switch Rebound (QSR) adjuster to match damping character to the road.

Sold as a complete pair (left and right rear shocks).

Features

• Three-position Quick Switch Rebound (QSR) adjustment, no tools required
• Gas-charged monotube with internal floating piston (IFP) keeps nitrogen and oil separated for fade-free damping
• 6061-T6 aluminum body with Type III hard-anodized finish
• Low-friction, super-finished hard chrome shaft
• Advanced high-flow, deflective-disc velocity-sensitive damping
• Fully rebuildable and re-valvable
• Matte black spring with black-anodized preload ring

What's Included

• Two rear shock absorbers (left and right)

Installation Notes

Standard spring — Fox-recommended for total ride load up to approximately 240 lb. Direct bolt-on replacement; no modifications required. If installing a length different from your OEM shocks, verify wheel and suspension travel clearance at the swingarm, fender, belt guard, and exhaust before riding.

Specifications

• Height: 12.5 in
• Spring: Standard
• Extended length: 12.56 in
• Travel: 2.51 in