AST Street Series Coilovers

1999–2005 Acura NSX

Part #: ACA-H2001S

Overview

The AST 5100 Street Series Coilovers are a versatile suspension upgrade designed specifically for the 1999-2005 Acura NSX. Whether you're a spirited driver seeking improved handling on the street or a track enthusiast aiming for precise control, these coilovers offer a perfect balance of performance and comfort. Engineered to enhance your vehicle's responsiveness, the 5100 series provides adjustable damping and ride height customization, allowing you to tailor your driving experience to your preferences.

Built with the enthusiast in mind, these coilovers help support increased stability, reduced body roll, and sharper turn-in characteristics. They are ideal for drivers who want a noticeable upgrade over stock suspension components without sacrificing daily drivability. With the AST Street Series, you'll get a suspension system that adapts to your driving style, whether you're navigating city streets or tackling winding mountain roads.

Key Features

The AST 5100 Street Series Coilovers incorporate advanced engineering and high-quality materials to deliver reliable performance and durability. Key features include:

• 1-Way Adjustable damping with 12 distinct positions, providing precise feedback and control over ride firmness and rebound.
• Fully threaded shock bodies for easy ride height adjustments without compromising suspension travel or performance.
• High-quality monotube design that ensures consistent damping performance under various driving conditions.
• Stainless steel construction and corrosion-resistant components, ideal for long-term durability and reliability.
• Customizable settings to optimize handling for daily driving, spirited street use, or occasional track days.
• Enhanced feedback and control, allowing you to fine-tune your suspension to match your driving style and road conditions.

Construction & Design

The AST 5100 coilovers feature a monotube shock design with a robust stainless steel body, ensuring excellent heat dissipation and longevity. The fully threaded shock bodies enable easy ride height adjustments, giving you the flexibility to lower or raise your Acura NSX for improved aesthetics and handling. The damping system is engineered for smooth, predictable response, with 12 adjustable settings that let you dial in the perfect balance between comfort and performance.

Designed with precision, these coilovers incorporate high-quality components and TIG-welded construction to withstand the rigors of spirited driving. The adjustable features and durable materials make them a reliable upgrade for enthusiasts who demand both performance and longevity from their suspension system.

Installation & Fitment

These coilovers are designed as a direct bolt-on upgrade for the 1999-2005 Acura NSX, requiring no cutting or welding. Installation is straightforward for those with basic mechanical skills, and the package includes all necessary hardware and instructions. No additional modifications or tuning are typically required, making it a convenient upgrade for enthusiasts looking to improve their vehicle's handling quickly and effectively.

• Direct bolt-on replacement for factory suspension components
• No cutting, drilling, or complex modifications needed
• Suitable for street and spirited driving applications

What's Included

• Set of four coilover shocks with adjustable damping
• Mounting hardware and hardware instructions
• Adjustable ride height collars

Ideal For

• Acura NSX owners seeking improved handling and ride quality
• Performance enthusiasts wanting customizable suspension settings
• Drivers looking for a balance between daily comfort and spirited driving