Billetworkz Weighted Shift Knob

2022+ Subaru BRZ / Toyota GR86

Part #: BW-KNB-BRZ2-SBRZ-GWHT-SL

Overview

The Billetworkz 6-Speed Weighted Shift Knob is a premium upgrade designed specifically for the 2022 and newer Subaru BRZ and Toyota GR86 models. Crafted to enhance your driving experience, this shift knob offers a perfect blend of style, comfort, and performance. Its weighted design promotes smoother, more precise gear changes, reducing shift effort and improving overall transmission feel. Whether you’re a daily driver or a track enthusiast, this shift knob adds a refined touch to your vehicle’s interior while delivering functional benefits.

Available in multiple shapes including Short Teardrop, Sphere, Lightbulb, Tall Teardrop, Piston, and Sledge, the Billetworkz shift knob allows you to customize your BRZ or GR86 to match your personal style and shifting preference. Note that due to the oversized factory reverse lockout on these models, only the Short Teardrop shape achieves an OEM-style fit without additional components. For other shapes, a Reverse Lockout Adaptor is recommended to ensure proper clearance and eliminate any gaps between the knob base and the lockout mechanism.

Key Features

Designed with precision and driver comfort in mind, the Billetworkz Weighted Shift Knob offers the following key features:

• Compatible with 2022+ Subaru BRZ and Toyota GR86 6-speed manual transmissions
• Weighted design for smooth, effortless shifting and improved gear engagement
• Multiple ergonomic shapes available: Short Teardrop, Sphere, Lightbulb, Tall Teardrop, Piston, and Sledge
• CNC machined from high-quality 304 stainless steel for durability and corrosion resistance
• Durable powdercoat finish for a sleek, long-lasting appearance
• Laser-engraved shift patterns and logos for permanent, precise markings
• Reverse Lockout Adaptor available for non-Short Teardrop shapes to ensure perfect fitment
• Optional custom engraving available to personalize your shift knob

Construction & Design

The Billetworkz shift knob is meticulously CNC machined from premium 304 stainless steel, known for its excellent strength and corrosion resistance. Each knob undergoes a thorough cleaning process before being powdercoated to provide a smooth, durable finish that resists wear and fading. The laser-engraved shift patterns and logos are permanently marked, ensuring they remain crisp and legible over time without peeling or fading.

The weighted design adds mass to the shift knob, which helps dampen vibrations and allows for quicker, more fluid gear changes. The variety of available shapes caters to different hand sizes and grip preferences, enhancing driver comfort and control. For the 2022+ BRZ and GR86, the oversized factory reverse lockout requires careful consideration of knob height and fitment, which Billetworkz addresses with a dedicated Reverse Lockout Adaptor for most shapes.

Installation & Fitment

Installation of the Billetworkz Weighted Shift Knob is straightforward and requires no permanent modifications. The knob replaces the factory shift knob by threading directly onto the existing shifter shaft. For the Short Teardrop shape, installation achieves a clean, OEM-style fit without additional parts.

For other shapes—Sphere, Lightbulb, Tall Teardrop, Piston, and Sledge—a Reverse Lockout Adaptor is recommended to provide the necessary clearance for the factory reverse lockout mechanism. This adaptor ensures the knob sits at the correct height, eliminating any gaps and maintaining smooth reverse gear engagement. Billetworkz provides detailed instructions to guide you through the installation process.

What's Included

• Billetworkz Weighted Shift Knob (selected shape)
• Laser-engraved shift pattern and logo
• Installation instructions
• Reverse Lockout Adaptor (sold separately for non-Short Teardrop shapes)

Ideal For

This shift knob is ideal for Subaru BRZ and Toyota GR86 owners seeking to upgrade their manual transmission feel with a high-quality, weighted shift knob. It suits enthusiasts who value precise shifting, enhanced interior aesthetics, and durable construction. Whether you drive daily or push your car on the track, the Billetworkz shift knob improves shift quality and adds a personalized touch to your vehicle’s cabin.

Founded in 2014 by Austin Barnett, Billetworkz was born from a deep love for custom builds and the car community. With a Mechanical Engineering degree from Penn State, Austin brings a sharp eye for performance, precision, and personalization. His passion for cars started young—fueled by time spent with his father—and has only grown since. His iconic “Rexzilla” RB26 build is a true reflection of the craftsmanship and dedication behind everything we create at Billetworkz.