Synergy Jeep JK Synergy Shock set(4)

• High quality polyurethane bushings
• Digressive piston (both comp and reb sides)
• Valved specifically for the JK application
• Large 46mm piston for more consistent damping
• Tube ends are rolled closed for leak free construction
• Upgraded polyurethane extension bottom out bumper
• Nitro steel shock shafts wont chip or flake like chrome
• High pressure Nitrogen charged monotube shock absorber
• Welds done with robotic projection welder for accuracy and quality
• Durable black powdercoated finish for the best corrosion resistance
• Viton seal and low friction piston rod bearing for long life and no leaks
• Internal floating piston that dissipates heat more effectively for increased seal life and durability