Sharpen the agility of your 2014+ MINI Cooper F55 / F56 with Riaction Traction Plus Ultra coilovers. Designed for compact performance hatchbacks, the TPU system improves front-end grip, reduces body roll, and enhances stability during quick direction changes while maintaining everyday drivability.

Traction Plus Ultra is built around our new digressive piston design, engineered to provide firm low-speed damping for improved turn-in response and roll control, while maintaining composure as suspension velocity increases. On the F55/F56 chassis, this results in more controlled weight transfer, flatter cornering, and increased driver confidence during spirited driving.

Each kit features a nickel-coated shock body for long-term corrosion resistance and durability. The hex screw preload collar locking system ensures consistent spring preload under aggressive driving conditions. Signature orange-coated non-MacPherson components add protection and a distinctive performance finish, while pillowball upper mounts are included where applicable to maximize steering precision and suspension articulation.

Every Traction Plus Ultra system is backed by our 2-year factory warranty.

🔧 Traction Plus Ultra Coilover Features:

Full-Length Ride Height Adjustment
32-Level Damping Adjustment
New Digressive Piston Valving
Mono-Tube Damper Design
Nickel-Coated Shock Body for Corrosion Protection
Hex Screw Preload Collar Locking System
Signature Orange Coating on Non-MacPherson Components
Pillowball Upper Mounts (When Applicable)
44mm High-Flow CNC 6061 Aluminum Piston
CNC 6061 Aluminum Floating Piston
Polyurethane Oil Seals
SAE9254 Cold-Wound Performance Springs
Multi-Thickness Valving Shims
Low-Gas Pressure Internal Design
7.5w Compounded Suspension Fluid
Fully Rebuildable Coilover Assembly

⚙️ Factory Spring Rates:
Front: 8K
Rear: 5K

📧 International Orders:
For international shipping inquiries, please email us at info@riactionshocks.com

Enhance agility and driving confidence in your 2014+ MINI Cooper F55/F56 with Traction Plus Ultra coilovers, advanced performance shocks engineered by Riaction Performance Shocks.