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AMSOIL Shock Therapy Suspension Fluid


AMSOIL Shock Therapy Suspension Fluid is formulated for fade-free dampening and smooth rebounds in motorcross and cruiser motorcycles, snowmobiles, ATVs and other high-performance and recreational vehicles. AMSOIL Shock Therapy Suspension Fluid remains shear stable, effectively controls friction, scuffing and wear, increases seal life and prevents fade more effectively than conventional fluids can.

STL Light, 5wt

STM Medium, 10wt


Controls Dampening and Rebound
AMSOIL Shock Therapy Suspension Fluid is formulated for fade-free dampening and smooth rebounds, reducing rider fatigue and enabling the driver to ride longer and harder while keeping focused on the terrain ahead.

High Viscosity Index
With AMSOIL Shock Therapy Suspension Fluid, viscosity remains constant, allowing a controlled flow through the orifices of the shock at a wide temperature range.

Reduces Friction and Wear
AMSOIL Shock Therapy Suspension Fluid contains friction mod-ifiers to reduce frictional energy loss and heat buildup and anti-wear agents to protect against premature wear and scuffing, while maintaining proper suspension absorption.

Resists Foaming and Aeration
AMSOIL Shock Therapy Suspension Fluid resists foaming and aeration, outperforming the competition in ASTM D-892 Foam Tests.