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Manufacturer information. Check the part number and installation requirements for your vehicle.
Supplier details checked 2026-09-23 · Test catalog
SMX Series - Suspension Shock Absorber
46mm Monotube Shock Absorber
SMX Series-Shock Absorber
A wide range of valving choices available for endless tuning combinations
Stock mount design for GM metric chassis applications
46mm piston design for maximum damping control
Precision Components And Top Quality Controls
No Applications
Bilstein GM Metric Rear - 4 Valving 46mm Monotube SMX Series Shock
SMX GM METRIC REAR; 4
SMX GM METRIC REAR, 4
Shock
Bilstein SMX Series shock absorbers are specifically designed for motorsports applications that mandate the use of stock mount (OE) suspension components. Designed using 46mm monotube technology, the shocks are available in a variety of damping options including dry kit designed specifically to provide the best options for a variety of race track types and conditions. Built in the USA with precision components and top quality controls, the SMX Series shocks deliver Bilstein’s famous fade-free performance and consistency in a factory-mount package that championship winning racers demand.
Bilstein SMX Series shock absorbers are specifically designed for motorsports applications that mandate the use of stock mount (OE) suspension components. Designed using 46mm monotube technology, the shocks are available in a variety of damping options including dry kit designed specifically to provide the best options for a variety of race track types and conditions. Built in the USA with precision components and top quality controls, the SMX Series shocks deliver Bilstein's famous fade-free performance and consistency in a factory-mount package that championship winning racers demand.
Suspension Shock Absorber
