Daystar KU71089BK Short Stinger Bump Stop - 8.25" Extended x 5.50" Collapsed - Effective suspension travel control is a critical element in off-road suspension systems, be it a 4WD, rock crawler or desert racing pre-runner. Although conventional bump stops may be acceptable for stock applications, the typical off-road enthusiast needs something fully adjustable and much stronger than your average OEM bump stops. Daystar’s innovative Stinger Bump Stop will offer you total suspension control at a much more affordable price than hydraulic bump stops!

Inspired by race bump stops used in various off-road sanctioned races, Daystar's Stinger Bump Stops use a revolutionary EVS foam technology. EVS is a microcellular foam material that is available in two different densities. EVS has a true progressive spring rate and is designed to be cycled up to 5,000 times without fading like shock oil can. Better yet, they don’t require constant re-charging of hard to find, expensive nitrogen like your hydraulic bump stops do either!

Each Stinger Bump Stop can carry between one and three EVS foam inserts, allowing the user to finely tune the firmness of the stinger Bump Stops, making them just as user friendly as high end hydraulic versions.
Combine the different densities of the EVS material available with the adjust-ability of the Stinger piston shaft, and you have a bump stop that can be adapted to all needs and uses in off-road environments. The outer shell of the Stinger is machined from heavy gauge tubing, while the bronze guide for the piston shaft ensures long life.

Thanks to Daystars innovative design, the Stinger Bump Stops are fully rebuildable and best of all, a fraction of the cost of nitrogen-charged bump stops while offering the same performance attributes.

Daystar Stinger Bump Stops are sold in pairs or individually, in two different lengths ranging from 11.25" X 7" down to 8.25" X 5.5" making them adaptable to just about any vehicle on or off the road.

They also work with most racing-style “bump can” mounts, while weld-on and bolt-on mounts are available separately.