Upgrade your suspension with the Riaction Performance Shocks Coilover Kit designed specifically for the 2009–2014 Acura TSX. Engineered for drivers who want a lower stance, sharper handling, and improved ride control, this complete coilover system transforms your TSX into a more responsive and confident street machine.

With 32 levels of damping adjustment and full-length ride height control, this suspension system allows you to fine tune your setup for daily comfort or a more aggressive performance feel. Each Riaction coilover kit is constructed using premium materials and precision CNC-machined components to ensure reliable damping performance and long-term durability.

Every kit is backed by a 2-year factory warranty, giving you the confidence that your suspension system is built to perform and engineered to last.

🔧 Coilover Features

Full-Length Ride Height Adjustment

32 Damping Adjustment Levels

Mono-Tube Damper Design

Seamless 52mm Electroplated Carbon Steel Shock Body

20mm Piston Rod (McPherson) / 14mm Piston Rod (Non-McPherson)

44mm CNC 6061 Aluminum High-Flow Piston

Thinned CNC 6061 Aluminum 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 global shipping inquiries, please email info@riactionshocks.com

Riaction coilovers are engineered to enhance the handling, stance, and overall driving experience of your 2009–2014 Acura TSX.