Billetworkz Shift Knob

2013–2021 Subaru BRZ / Toyota FR-S / Scion 86

Part #: BW-KNB-BRZ1-NO-BSRS-SL

Overview

The Billetworkz Shift Knob in Black Smoke with Red Splash is a premium upgrade designed specifically for the 2013–2021 Subaru BRZ, Toyota FR-S, and Scion 86 models. Crafted for enthusiasts who want to enhance both the aesthetics and tactile feel of their manual transmission shifter, this shift knob offers a unique blend of style and durability. Its custom anodized finish and polished mirror surface provide a striking appearance that stands out in any interior, while the ergonomic shapes cater to a comfortable and confident shifting experience.

This shift knob is ideal for drivers seeking a personalized touch without compromising on quality or fitment. Whether you prefer a subtle enhancement or a bold statement piece, the Billetworkz Shift Knob delivers a refined upgrade that complements the sporty character of these popular sports cars.

Key Features

Engineered with precision and attention to detail, the Billetworkz Shift Knob offers several standout features:

• Custom anodized finish with hand-applied Black Smoke and Red Splash color combination for a one-of-a-kind look
• Polished mirror finish prior to anodizing ensures a smooth, high-quality surface
• Constructed from durable 6061 aluminum for strength and lightweight performance
• Multiple shape options available including Short Teardrop, Sphere, Lightbulb, Tall Teardrop, Piston, and Sledge
• Designed to fit OEM specifications, with the Short Teardrop shape achieving a perfect factory fit without modifications
• Recommended use of a Reverse Lockout Adaptor for all shapes except Short Teardrop to ensure precise reverse lockout clearance
• Scratch-resistant anodized coating for long-lasting durability and resistance to wear
• Available without engraving for a clean, minimalist appearance

Construction & Design

The Billetworkz Shift Knob is meticulously crafted from 6061 aluminum, a material known for its excellent strength-to-weight ratio and corrosion resistance. Each knob undergoes a multi-step finishing process beginning with a mirror polish that creates a flawless surface. The anodizing process is then applied by hand, layering the Black Smoke base with a vibrant Red Splash accent. This technique not only enhances the visual appeal but also forms a tough, protective coating that guards against scratches and everyday wear.

The design accommodates the unique reverse lockout mechanism found in the BRZ, FR-S, and 86 models. While the Short Teardrop shape fits seamlessly without additional parts, other shapes require a Reverse Lockout Adaptor to maintain proper clearance and prevent interference. This thoughtful engineering ensures both style and functionality are preserved.

Installation & Fitment

Installation of the Billetworkz Shift Knob is straightforward for most users familiar with aftermarket shift knobs. The Short Teardrop variant installs directly onto the factory shifter with an OEM-like fit, requiring no modifications. For other shapes such as Sphere, Lightbulb, Tall Teardrop, Piston, and Sledge, it is recommended to use a Reverse Lockout Adaptor to achieve optimal fitment and maintain reverse gear lockout functionality. This adaptor helps position the knob slightly higher, preventing any interference with the factory reverse lockout mechanism.

All necessary hardware for installation is included, and the process typically involves removing the factory knob and threading on the Billetworkz knob securely. No special tools or modifications are generally needed, making this an accessible upgrade for enthusiasts of all skill levels.

What's Included

• Billetworkz Shift Knob in Black Smoke with Red Splash (no engraving)
• Installation hardware
• Instructions for installation and reverse lockout adaptor recommendation

Ideal For

This shift knob is perfect for Subaru BRZ, Toyota FR-S, and Scion 86 owners who want to personalize their vehicle’s interior with a high-quality, durable, and visually striking component. It suits drivers who appreciate precision engineering and want a shift knob that enhances both the look and feel of their manual transmission. Whether you are a daily driver, weekend enthusiast, or track day participant, the Billetworkz Shift Knob offers a refined upgrade that complements your driving experience.

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.