JK: SpeedBump Bump Stop Kit – Front & Rear (4" Lift)

• JK specific tuned for high-speed performance

• Used in our 4" Alpine CT4 Prerunner Suspension System

• Performance-tuned closed-cell nitrogen charged microcellular polyurethane technology

• Absorbs large impact energy progressively during compression to prevent bent axle tubes

• Prevents damage to suspension components, shock absorbers, and fenders

• Quiet movement and function (no pad-slap clunk)

• Maintains progressive nature during all conditions

• Will not fade or dissipate under extended heavy use

• Unaffected by temperature extremes – retains flexibility in thermal or subzero temps

• Resistant to all types of environmental conditions (mud, salt, sand, dust, etc.)

• Subzero temperature flexibility reduces fatigue

• Compatible w/ all suspension systems that retain factory axle spring mounting locations

• Maintenance-free, all composite construction

• Simple installation – no welding required

• Patented technology

• Limited lifetime warranty