Harley-Davidson Softail MY18 | IFP QSR

The new FOX STREET PERFORMANCE IFP-QSR rear shock is longer than stock to increase travel, raise the rear end and provide a more aggressive fork angle to give your M8 Softail more responsive handling without sacrificing comfort or control. With an internal floating piston (IFP) to separate the nitrogen gas from the shock oil, this shock will maintain damping control no matter how long you ride. The main piston valving has been developed and extensively ride-tested in a full range of conditions to work in harmony with the new three-position Quick Switch Rebound (QSR) settings. Three distinct settings make it easy to dial in the correct rebound for different riding situations: comfort on bumpy backroads, “any road” balance of control and comfort, and a “glued to the asphalt” feeling on smooth twisty roads. FOX’s IFP-QSR three-position rebound adjustable design—combined with vehicle-specific damping and linear spring rates—gives you a confident connection to the road while soaking up the bumps mile after mile.

Combine the FOX STREET PERFORMANCE SERIES IFP-QSR REAR SHOCK with the new FOX GRIP STREET PERFORMANCE FORK CARTRIDGE KIT FOR HARLEY M8 SOFTAIL to get the best possible ride quality with the ultimate in adjustability for comfort and control.