Improve the ride quality and handling performance of your 2011–2020 Chrysler 300 with the Riaction Performance Shocks Coilover Kit. Designed for the modern Chrysler 300 platform, this suspension system helps reduce body roll, sharpen cornering stability, and deliver a more controlled driving experience while allowing you to achieve the lowered stance many 300 owners prefer.

Riaction coilovers feature 32 levels of damping adjustment combined with full length ride height control, giving drivers the flexibility to fine tune suspension performance for both daily driving and spirited street use. The adjustable damping allows you to balance comfort with improved handling while maintaining precise control over ride height.

Constructed with premium materials and precision machined internal components, every Riaction coilover kit is engineered for durability and long term reliability. Each system is backed by a 2 year factory warranty and trusted by enthusiasts worldwide.

🔧 Coilover Features

Full Length Ride Height Adjustment

32 Damping Adjustment Levels

Mono-Tube Damper Design

Seamless 52mm Electroplated Carbon Steel Shock Body

O.D. 20mm Piston Rod (for McPherson Suspension)

O.D. 14mm Piston Rod (for Non-McPherson Suspension)

CNC 6061 Aluminum 44mm High-Flow Piston

CNC 6061 Thinned Floating Piston

SAE9254 Cold-Wound Springs

Polyurethane Oil Seals

Multi-Thickness Valving Shims

Low-Gas Pressure Design

7.5w Compounded Suspension Fluid

Fully Rebuildable Coilover Assembly

📞 International Orders: For international shipping inquiries, please call us at 626.532.8788.

Lower your Chrysler 300 with confidence using Riaction coilovers engineered for improved handling and everyday drivability.