Weapon R Engine Torque Damper Kit

2008–2015 Scion xB

959-111-425

Overview:

The Weapon R Engine Torque Damper Kit is engineered to enhance the performance and longevity of your Scion xB’s powertrain. By effectively controlling engine movement under load, this damper kit reduces power loss to the drivetrain, resulting in improved throttle response and sharper driving dynamics. Designed for enthusiasts who demand better control and durability, it offers a cost-effective upgrade that delivers noticeable improvements in vehicle responsiveness and handling.

Whether you use your Scion xB for daily driving, spirited street performance, or competitive motorsports like drifting and time attack, this damper kit helps you maintain precise throttle control and smoother shifting under aggressive conditions.

Key Features:

The Weapon R Engine Torque Damper Kit combines durable materials and adjustable technology to provide tailored engine movement control and enhanced driving stability.

• Constructed from high-quality 6061 aluminum for the casing and mounting brackets, ensuring long-lasting corrosion resistance and strength.
• Steel end-links deliver added durability and reliability under demanding driving conditions.
• Adjustable damper rates allow you to fine-tune engine movement control to match your driving style and preferences.
• Includes replacement bushings to maintain optimal performance and extend the life of the damper kit.
• Complete mounting hardware is provided for a straightforward, vehicle-specific installation.
• Available in sleek Gun Metal or Neo-Titanium finishes to add a refined look to your engine bay.
• Reduces engine movement to minimize power loss during acceleration, resulting in quicker throttle response.
• Improves shifting smoothness and throttle precision, ideal for performance driving and motorsport applications.
• Absorbs engine vibrations and reduces stress on engine mounts, helping to prolong their service life.
• Enhances vehicle control during hard launches and aggressive driving by limiting excessive engine movement.

Construction & Design:

The kit’s core components are crafted from premium 6061 aluminum, chosen for its excellent strength-to-weight ratio and resistance to corrosion. The steel end-links provide robust connection points that withstand the rigors of high-performance driving. The adjustable damper mechanism allows drivers to customize the level of engine movement control, balancing comfort and responsiveness according to their needs. This thoughtful design ensures durability while delivering precise control over engine torque fluctuations.

Installation & Fitment:

The Weapon R Engine Torque Damper Kit is designed specifically for the 2008–2015 Scion xB, ensuring a perfect fit with factory mounting points. Installation is straightforward, with all necessary hardware included for a hassle-free bolt-on upgrade. No cutting, drilling, or special tuning is required, making it accessible for enthusiasts and professional installers alike.

• Vehicle-specific mounting hardware included
• Direct bolt-on installation using OEM mounting locations
• No modifications to the vehicle’s engine bay required

What's Included:

• Engine torque damper assembly with adjustable damping mechanism
• 6061 aluminum casing and mounting brackets
• Steel end-links for enhanced strength
• Replacement bushings for extended durability
• Complete mounting hardware kit tailored for Scion xB
• Installation instructions

Ideal For:

This damper kit is ideal for Scion xB owners seeking to improve throttle response, shifting precision, and overall vehicle control. It benefits drivers who engage in spirited street driving, drifting, time attack, or other performance-oriented activities where engine movement can affect drivability and component longevity. Additionally, it helps extend the life of engine mounts by reducing vibration and stress.

Weapon*R is a long-running import performance brand best known for intake systems and filtration products like their Secret Weapon and Dragon intake lines. Founded in the early ’90s with a focus on high-performance parts, Weapon*R products are aimed at enthusiasts who want improved airflow, aggressive induction sound, and bolt-on style upgrades for sport-compact platforms.