Driveshaft Shop Aluminum Driveshaft

2013–2016 Scion FR-S / 2013–2021 Subaru BRZ / 2017–2021 Toyota 86 (Automatic Transmission)

610344

Overview:

The Driveshaft Shop Aluminum Driveshaft is a premium, one-piece replacement driveshaft designed specifically for the automatic transmission models of the Scion FR-S (2013–2016), Subaru BRZ (2013–2021), and Toyota 86 (2017–2021). Crafted to enhance drivetrain efficiency and responsiveness, this lightweight aluminum driveshaft is an ideal upgrade for enthusiasts seeking improved performance and reliability.

By replacing the factory two-piece steel driveshaft with a single-piece aluminum shaft, this product significantly reduces rotational mass, resulting in quicker throttle response and smoother power delivery. It is engineered to support high horsepower applications, making it suitable for both street and track use.

Key Features:

This driveshaft offers a range of advanced features that improve durability, performance, and ease of maintenance:

• Constructed from 6061-T6 aluminum for a strong yet lightweight design
• One-piece shaft design eliminates the factory two-piece setup and hanger bearing
• Approximately 50% lighter than the stock driveshaft, reducing rotational mass
• Supports up to 800 wheel horsepower (WHP), ideal for high-performance builds
• Equipped with larger, replaceable, and greaseable universal joints for enhanced durability
• Improves drivetrain responsiveness by reducing shaft flex and movement
• Precision balanced to minimize vibrations and ensure smooth operation
• Direct bolt-on fitment for automatic transmission models of the specified vehicles
• Available with free shipping and typically ships within 24-48 hours

Construction & Design:

The driveshaft is expertly crafted from 6061-T6 aluminum, a material known for its excellent strength-to-weight ratio and corrosion resistance. This choice of material reduces the overall weight of the driveshaft to roughly half that of the factory steel two-piece unit, significantly lowering rotational inertia. The one-piece design eliminates the factory center support bearing, which can cause unwanted movement and drivetrain lash during acceleration.

Driveshaft Shop incorporates larger universal joints that are both replaceable and greaseable, enhancing serviceability and extending the life of the component. The shaft is precision balanced to ensure smooth operation at high speeds, reducing the risk of vibrations that can affect vehicle stability and comfort.

Performance & Sound

By reducing the weight and rotational mass of the driveshaft, this upgrade improves throttle response and acceleration feel. The elimination of the center support bearing reduces drivetrain lash, resulting in a more direct and connected driving experience. While the driveshaft itself does not produce sound, the improved drivetrain efficiency can contribute to a more engaging and responsive performance characteristic.

Installation & Fitment:

This driveshaft is designed as a direct bolt-on replacement for automatic transmission versions of the Scion FR-S (2013–2016), Subaru BRZ (2013–2021), and Toyota 86 (2017–2021). Installation requires removal of the factory two-piece driveshaft and center support bearing. No modifications to the transmission or differential are necessary, making installation straightforward for experienced enthusiasts or professional mechanics.

What's Included:

• One-piece 6061-T6 aluminum driveshaft
• Larger, greaseable, and replaceable universal joints installed
• Installation hardware (where applicable)
• Detailed installation instructions

Ideal For:

This driveshaft is ideal for owners of automatic transmission Scion FR-S, Subaru BRZ, and Toyota 86 models who are looking to reduce drivetrain weight and improve throttle response. It is especially suited for high-horsepower builds up to 800 wheel horsepower, track enthusiasts, and anyone seeking a durable, high-quality drivetrain upgrade that enhances vehicle responsiveness without compromising reliability.

The Driveshaft Shop builds high-performance driveshafts and CV axle solutions for street and racing use, with offerings in steel, aluminum, and carbon fiber across sport compact, European, and modern muscle applications. These drivetrain upgrades are designed to handle increased power reliably—especially important for hard launches, drag racing, or high-grip setups.