Built to complement the performance of the 2018+ Genesis G70, Riaction Traction Plus Ultra Coilovers deliver the suspension precision needed to maximize confidence behind the wheel. Developed for drivers who demand exceptional chassis control without sacrificing drivability, the Traction Plus Ultra (TPU) system combines advanced digressive valving, premium construction, and extensive adjustability to create a suspension package equally suited for daily driving, spirited backroad runs, and competitive track use.

At the heart of every Genesis G70 Traction Plus Ultra Coilover System is our latest digressive piston technology, engineered to generate firm low-speed damping for sharper steering response, reduced body roll, and improved braking stability. As suspension shaft speeds increase, the valving transitions smoothly to absorb larger impacts while maintaining tire contact and chassis composure. The result is more predictable weight transfer, improved rear traction, and greater confidence through high-speed corners and rapid directional changes.

Designed to support the G70's larger, performance/luxury-oriented platform, every Traction Plus Ultra coilover kit features corrosion-resistant nickel-coated shock bodies, reinforced internal components, and a hex screw preload collar locking system that securely maintains suspension settings during repeated high-load driving. Signature orange-coated non-MacPherson components provide additional protection and a distinctive performance finish, while pillowball upper mounts are included where applicable to maximize steering precision and suspension articulation.

A rear divorced set up, combined with 32 levels of damping adjustment and independent full-length ride height adjustment, allows drivers to tailor suspension characteristics for comfortable daily commuting, aggressive canyon driving, autocross competition, or dedicated track sessions without affecting spring preload.

Every Riaction Traction Plus Ultra Coilover System is backed by our 2-year factory warranty, providing the reliability and performance enthusiasts expect from Riaction Performance Shocks.

🔧 Traction Plus Ultra Coilover Features

• Fits 2017+ Genesis G70

• Full-Length Ride Height Adjustment

• 32-Level Damping Adjustment

• Digressive Piston Valving

• Mono-Tube Damper Design

• Nickel-Coated Shock Bodies for Superior Corrosion Resistance

• Hex Screw Preload Collar Locking System

• Rear Divorced Set Up

• Signature Orange Coating on Non-MacPherson Components

• Pillowball Upper Mounts (Where Applicable)

• 44mm High-Flow CNC 6061 Aluminum Piston

• CNC 6061 Aluminum Floating Piston

• Polyurethane Oil Seals

• SAE9254 Cold-Wound Performance Springs

• Multi-Thickness Valving Shim Stack

• Low Gas Pressure Internal Design

• Premium 7.5W Compounded Suspension Fluid

• Fully Rebuildable Coilover Assembly

⚙️ Factory Spring Rates:

Front: 8K

Rear: 10K