AST 5200 Series Coilovers

2023–2026 Toyota GR Corolla

RIV-T2406SD

Overview:

The AST 5200 Series Coilovers are precision-engineered suspension components designed specifically for the 2023 to 2026 Toyota GR Corolla. Built with track enthusiasts and serious performance drivers in mind, these coilovers allow you to elevate your vehicle’s handling and driving dynamics to the next level. With fully adjustable rebound and compression damping, you gain complete control over your suspension’s behavior, enabling a tailored driving experience whether on the street or the track.

Featuring a robust monotube design and inverted strut construction, these coilovers are built to withstand heavy side loads and braking forces, ensuring consistent performance under demanding conditions. The kit includes camber-adjustable front top mounts and solid rear top mounts where applicable, giving you additional tuning flexibility to optimize front-end grip and overall suspension geometry.

Key Features:

The AST 5200 Series Coilovers combine advanced technology and durable construction to deliver superior handling and customization options:

• Monotube coilover dampers front and rear for consistent damping performance and heat dissipation.
• 2-way adjustable damping with separate rebound and compression controls for precise suspension tuning.
• 12 distinct rebound adjustment positions, allowing you to fine-tune the damper’s return speed to extension for ideal road balance.
• Compression adjustment controls how quickly the suspension compresses under load, enhancing handling and ride comfort.
• Inverted strut design engineered to handle heavy lateral loads and braking forces, improving durability and stability.
• Camber-adjustable front top mounts provide enhanced wheel alignment options to optimize front-end grip and tire wear.
• Solid rear top mounts for improved rear suspension rigidity and response.
• Adjustable spring rates included, allowing customization of ride height and stiffness to suit your driving style and conditions.
• External reservoirs improve damping consistency by increasing fluid capacity and cooling efficiency during extended track use.

Construction & Design:

The AST 5200 Series Coilovers feature a high-quality monotube damper design, which offers superior heat dissipation and consistent damping performance compared to twin-tube alternatives. The inverted strut configuration enhances structural rigidity and is specifically engineered to withstand the heavy side loads and braking forces experienced during aggressive driving and track conditions.

Each coilover is equipped with external reservoirs that increase fluid volume and improve thermal management, ensuring consistent damping response throughout your driving session. The inclusion of camber-adjustable front top mounts allows for precise alignment adjustments, enabling you to tailor front suspension geometry for improved cornering grip and tire contact.

Installation & Fitment:

This coilover kit is designed as a direct fit for the 2023 to 2026 Toyota GR Corolla, utilizing factory mounting points for straightforward installation. The adjustable ride height and damping settings provide flexibility to dial in your suspension setup without the need for additional modifications or tuning equipment.

• Direct bolt-on installation with no cutting or drilling required.
• Includes all necessary hardware for front and rear suspension assembly.
• Compatible with stock and aftermarket wheels and tires within typical fitment ranges.

What's Included:

• Set of front and rear monotube coilover dampers with external reservoirs
• Camber-adjustable front top mounts
• Solid rear top mounts
• Adjustable springs with ride height adjustment collars
• All necessary mounting hardware and instructions

Ideal For:

The AST 5200 Series Coilovers are ideal for drivers who demand precise suspension control and enhanced handling performance from their Toyota GR Corolla. Whether you are a track enthusiast seeking to reduce body roll and improve cornering responsiveness or a spirited street driver looking to fine-tune ride comfort and suspension balance, these coilovers provide the adjustability and durability to meet your needs.

• Track day enthusiasts and motorsport competitors
• Performance-oriented street drivers
• Owners seeking improved suspension tuning flexibility and ride quality
• Drivers wanting enhanced front-end grip through camber adjustment

AST Suspension develops high-performance damper and coilover systems built for drivers who want sharper handling on the street and consistency on track. With motorsport-oriented adjustability and engineered damping solutions (including offerings alongside MOTON), AST is a popular choice for enthusiasts who prioritize grip, balance, and control under hard driving.