Billetworkz Shift Knob

2013–2021 Subaru BRZ / Toyota 86 6-Speed Manual

Part #: BW-KNB-BRZ1-HB6L-BC-SL

Overview

The Billetworkz 6-Speed Heartbeat Cosmic Space Shift Knob is a premium upgrade designed specifically for the 2013–2021 Subaru BRZ and Toyota 86 manual transmission models. Crafted for enthusiasts who want to enhance both the aesthetics and tactile feel of their shifting experience, this shift knob combines unique styling with functional precision. Its distinctive cosmic space design and custom anodized finish make it a standout interior accessory that complements the sporty character of these vehicles.

Engineered to work seamlessly with the factory reverse lockout mechanism, this shift knob ensures smooth and reliable gear changes without compromising safety or performance. Whether you’re upgrading your daily driver or building a track-focused machine, the Billetworkz Heartbeat Cosmic Space Shift Knob offers a blend of style, durability, and ergonomic comfort.

Key Features

Designed with attention to detail and built to last, this shift knob offers several standout features:

• Precision-machined from high-grade 6061 aluminum for strength and lightweight feel
• Custom anodized finish applied by hand using an intensive technique for vibrant, long-lasting color
• Polished to a mirror finish before anodizing, providing a sleek and reflective surface
• Durable anodized coating enhances scratch resistance and corrosion protection
• Ergonomically shaped to fit comfortably in hand for improved shifting control
• Compatible with factory reverse lockout for safe and accurate gear engagement
• Unique Heartbeat Cosmic Space design adds a personalized and eye-catching touch to your interior
• Available with optional custom engraving for further personalization

Construction & Design

The Billetworkz shift knob is crafted from premium 6061 aluminum, a material known for its excellent strength-to-weight ratio and corrosion resistance. Each knob undergoes a meticulous manufacturing process starting with CNC machining to achieve precise dimensions and a flawless shape. After machining, the surface is polished to a mirror-like finish, enhancing the metal’s natural luster.

The anodizing process is performed by hand, layering vibrant colors that are both visually striking and highly durable. This anodized coating not only provides a unique aesthetic but also protects the knob from everyday wear, scratches, and environmental factors. The design carefully considers ergonomic comfort, ensuring the knob feels natural and secure during spirited driving or daily use.

Installation & Fitment

Installation of the Billetworkz 6-Speed Heartbeat Cosmic Space Shift Knob is straightforward and requires no modifications to your vehicle. It is engineered to fit directly onto the factory shift lever of 2013–2021 Subaru BRZ and Toyota 86 models equipped with a 6-speed manual transmission. The knob maintains compatibility with the factory reverse lockout system, preserving the original shifting functionality and safety features.

Simply remove the stock shift knob and thread the Billetworkz knob onto the shift lever. No special tools or expertise are necessary, making it an ideal upgrade for enthusiasts looking to personalize their interior quickly and easily.

What's Included

• Billetworkz 6-Speed Heartbeat Cosmic Space Shift Knob
• Installation instructions
• Optional custom engraving available separately

Ideal For

This shift knob is perfect for Subaru BRZ and Toyota 86 owners who want to elevate their driving experience with a high-quality, visually distinctive accessory. It suits enthusiasts who appreciate precision craftsmanship and desire a durable, stylish upgrade that enhances both the look and feel of their manual transmission shifter. Whether for daily driving, weekend cruises, or track days, the Billetworkz Heartbeat Cosmic Space Shift Knob adds a personalized touch to your cockpit.

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.