Weapon R Rear Trunk Stress Brace
2004–2006 Scion xB
890-112-202
Overview:
The Weapon R Rear Trunk Stress Brace is a precision-engineered chassis reinforcement designed specifically for the 2004 to 2006 Scion xB. By connecting the upper suspension points at the shock towers, this brace significantly enhances the structural rigidity of your vehicle’s chassis. This results in improved handling stability and responsiveness, especially during spirited driving or aggressive cornering.
Ideal for enthusiasts seeking to elevate their Scion xB’s performance and driving dynamics, the Weapon R brace delivers a durable, lightweight solution that supports better chassis control without adding unnecessary weight.
Key Features:
This rear trunk stress brace offers a range of technical benefits that contribute to improved vehicle performance and longevity:
- Constructed from ultra-strong, lightweight AL6061 aluminum for an excellent strength-to-weight ratio.
- Hand-polished bars paired with powder-coated brackets for a premium finish and corrosion resistance.
- Designed to tie into the upper suspension points at the shock towers, increasing chassis stiffness.
- Enhances handling precision by reducing chassis flex during hard cornering and aggressive driving.
- Aircraft-quality aluminum construction ensures durability and long-lasting performance.
- Easy installation using factory mounting points without the need for modifications.
- Improves overall driving confidence by stabilizing the rear suspension geometry.
Construction & Design:
The Weapon R Rear Trunk Stress Brace is crafted from AL6061 aluminum, a material known for its superior strength and lightweight properties. Each bar is meticulously hand-polished to a smooth finish, while the mounting brackets receive a durable powder coat to resist corrosion and wear. This combination not only ensures a robust structural upgrade but also adds a clean, high-quality aesthetic to your vehicle’s rear chassis area.
The design focuses on reinforcing critical suspension points by connecting the shock towers, which helps prevent chassis distortion under load. This engineering approach enhances the rigidity of the rear frame, contributing to sharper handling and improved vehicle stability.
Installation & Fitment:
The stress brace is a direct fit for the 2004–2006 Scion xB, utilizing existing mounting points on the shock towers for a straightforward bolt-on installation. No cutting, drilling, or special tuning is required, making it an accessible upgrade for both professional installers and experienced enthusiasts.
- Fits 2004 to 2006 Scion xB models only.
- Uses factory suspension mounting points for secure attachment.
- Installation can be completed with basic hand tools.
What’s Included
- Rear trunk stress brace bar
- Powder-coated mounting brackets
- All necessary hardware for installation
- Installation instructions
Ideal For:
This rear trunk stress brace is perfect for Scion xB owners who want to improve chassis rigidity and handling performance without compromising weight. It suits daily drivers looking for enhanced stability as well as enthusiasts who engage in spirited street driving or occasional track use. If you want to reduce chassis flex and gain more precise control through corners, this brace is an excellent upgrade.
