Tanabe Sustec Front Strut Tower Bar

2002–2005 Acura RSX

Part #: TTB046F

Overview

The Tanabe Sustec Front Strut Tower Bar is a high-performance suspension upgrade designed specifically for the 2002-2005 Acura RSX. Engineered for driving enthusiasts who seek enhanced handling, stability, and cornering confidence, this strut tower brace helps reduce chassis flex during spirited driving and aggressive turns. By stiffening the front suspension mounting points, you'll experience improved steering response and a more connected feel on the road or track.

Constructed with precision and durability in mind, the Sustec Stabilizer is ideal for those looking to maximize tire contact patch and grip, especially during high-performance driving scenarios. Whether you're a daily driver seeking better stability or a track enthusiast pushing your RSX to its limits, this strut tower bar provides a significant upgrade over the stock setup.

Key Features

The Tanabe Sustec Front Strut Tower Bar offers several key features that contribute to its exceptional performance:

• Constructed from full chromemoly steel alloy, providing superior strength and durability compared to standard steel bars of larger diameter.
• Precisely calculated outer and inner diameters optimize stiffness and fitment, ensuring maximum chassis reinforcement without excess weight.
• Designed specifically for the Acura RSX, ensuring a perfect fit and easy installation with no modifications required.
• Reduces body roll and chassis flex during aggressive driving, improving overall handling and stability.
• Enhances steering response and feedback, giving you more confidence behind the wheel.
• High-quality chromemoly steel offers excellent resistance to fatigue and corrosion, ensuring long-lasting performance.

Construction & Design

The Tanabe Sustec Stabilizer is crafted from full chromemoly steel alloy, a material renowned for its exceptional strength-to-weight ratio. This choice of material allows for a smaller diameter bar that outperforms larger, standard steel sway bars in strength and stiffness. The bar's carefully engineered outer and inner diameters are designed to provide optimal leverage and chassis reinforcement, effectively reducing flex without adding unnecessary weight to the vehicle.

The design emphasizes precision fitment and ease of installation, with a focus on durability and performance. TIG welding and high-quality manufacturing processes ensure a robust, reliable product that maintains its integrity under demanding driving conditions. The sleek, lightweight construction complements the vehicle's suspension geometry, contributing to a more responsive and predictable handling experience.

Installation & Fitment

The Tanabe Sustec Stabilizer is a bolt-on upgrade that requires no cutting or drilling. It mounts directly to the factory mounting points on the front strut towers of the Acura RSX, making installation straightforward for those with basic mechanical skills. The process typically involves removing the existing strut tower brace and replacing it with the Sustec Stabilizer using the included hardware. No additional modifications or tuning are necessary, and the upgrade can be completed in under an hour.

• Easy bolt-on installation with factory mounting points
• No cutting, drilling, or tuning required
• Designed specifically for the 2002-2005 Acura RSX

What's Included

• Tanabe Sustec Front Strut Tower Bar
• All necessary mounting hardware and brackets
• Installation instructions

Ideal For

• Acura RSX owners seeking improved handling and stability
• Performance enthusiasts looking to reduce chassis flex during spirited driving
• Track day participants aiming for sharper steering response
• Daily drivers wanting a more connected and confident driving experience