AST 5100 Series Coilovers

1995–1998 Nissan 240SX

Part #: ACU-N2002S

Overview

The AST 5100 Series Coilovers are a versatile suspension upgrade designed specifically for the 1995-1998 Nissan 240SX. Whether you're a track enthusiast seeking precise handling or a street driver looking for improved ride quality, these coilovers offer an excellent 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.

Perfect for both spirited driving and daily use, these coilovers help support increased stability, reduced body roll, and sharper turn-in response. With their robust construction and adjustable features, you'll get the confidence and control needed for a variety of driving conditions, from canyon carving to autocross events.

Key Features

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

• 1-Way Adjustable Damping: The coilovers feature 12 distinct damping settings, allowing you to fine-tune the ride quality and handling characteristics to match your driving style and road conditions. Each adjustment provides clear feedback, making it easy to find the optimal setup.
• Adjustable Ride Height: Easily modify the vehicle's stance without sacrificing ride comfort or handling. The threaded shock bodies enable precise height adjustments to achieve your desired look and performance.
• High-Quality Construction: Built with durable, corrosion-resistant components, these coilovers are designed to withstand the rigors of daily driving and track use. The shock bodies are crafted from high-strength materials to ensure longevity.
• Performance-Oriented Design: The coilovers are engineered to improve handling dynamics, reduce body roll, and enhance steering response, making them ideal for enthusiasts who demand more from their Nissan 240SX.
• Compatibility: Designed specifically for the Nissan 240SX (S14 chassis), these coilovers provide a direct bolt-on upgrade with no need for extensive modifications.

Construction & Design

The AST 5100 Series Coilovers feature a sophisticated design that combines performance with durability. The shock absorbers utilize monotube construction, which provides consistent damping performance and better heat dissipation during aggressive driving. The threaded bodies allow for easy ride height adjustments, while the adjustable damping mechanism offers precise control over compression and rebound settings.

The coilovers are finished with corrosion-resistant coatings to ensure they maintain their appearance and functionality over time. The components are TIG-welded and assembled with meticulous attention to detail, ensuring a secure fit and reliable operation. This design approach results in a suspension system that not only improves handling but also maintains a comfortable ride for daily driving.

Installation & Fitment

The AST 5100 Series Coilovers are designed as a direct bolt-on upgrade for the 1995-1998 Nissan 240SX. Installation is straightforward for those with basic mechanical skills, requiring no cutting or drilling. The coilovers use the factory mounting points and hardware, ensuring a secure fit. It is recommended to perform an alignment after installation to maximize handling performance and tire wear.

• Bolt-on installation with no modifications required
• Adjustable ride height and damping for personalized setup
• Requires basic tools and alignment post-installation

What's Included

• Pair of front coilovers with adjustable damping and ride height
• Pair of rear coilovers with adjustable damping and ride height
• All necessary hardware and mounting components
• Installation instructions

Ideal For

These coilovers are perfect for Nissan 240SX owners who want to improve their vehicle's handling and stance. Whether you're a street enthusiast, autocross competitor, or track day participant, the AST 5100 Series offers the flexibility and performance needed to elevate your driving experience.