Arnott rear right magnetic shock MR-3445 for the Cadillac CTS and CTS V with MagneRide provides the same highly adaptive ride as the OE. The monotube damper is filled with magnetorheological fluid which is a synthetic hydrocarbon oil that contains iron particles that are easily magnetized.
The damper includes two electromagnetic coils which, when turned on, instantly change the bonds between the magnetized iron particles to alter the viscosity and stiffness of the suspension. The rear shock fits left side and connects to the vehicle's ECU with no modifications.
Features
- Direct replacement for GM MagneRide shock
- OES design and components
- Connects to ECU
- Fits rear left side of vehicle