Billetworkz Automatic Shifter

2019+ Toyota GR Corolla Hatch & Sedan

Part #: BW-KNB-GRAUTO-NO-HYBL-SL-RED

Overview

The Billetworkz Automatic Shifter in Hyper Blue is a premium upgrade designed specifically for the Toyota GR Corolla Hatch and Sedan models from 2019 onward. This high-quality shift knob and lockout system transforms your factory automatic shifter into a more engaging, performance-oriented component that enhances both the look and feel of your vehicle’s interior. Ideal for enthusiasts seeking a crisp, mechanical shifting experience, this system replaces the traditional shift button with a custom push-down lockout collar, delivering improved control and a refined, rattle-free operation.

Whether you drive your GR Corolla daily or push it on spirited drives, the Billetworkz shifter offers a confident, tactile connection to your transmission. Its bold Hyper Blue finish adds a striking visual accent that complements the sporty character of your Toyota’s cabin.

Key Features

This Billetworkz Automatic Shifter combines precision engineering with stylish design to elevate your driving experience. Key features include:

• Custom push-down lockout collar replaces factory shift button for intuitive gear engagement
• Fixed knob design enhances control and safety by eliminating unwanted knob movement
• Precision CNC-machined from premium 6061 aluminum for durability and lightweight strength
• Bold Hyper Blue finish provides a standout appearance with long-lasting color retention
• Instant reset mechanism ensures smooth, solid shifts every time
• Rattle-free construction for a refined, high-quality feel inside the cabin
• Compatible with Toyota GR Corolla Hatch and Sedan models from 2019 and newer
• Available in multiple finishes including Black, Blue, and Red to match your style
• Optional custom engraving available for personalized styling

Construction & Design

The Billetworkz Automatic Shifter is expertly crafted from 6061 aluminum, a material known for its excellent strength-to-weight ratio and corrosion resistance. Each component is CNC-machined to exacting tolerances, ensuring a precise fit and smooth operation. The lockout collar mechanism is engineered to replace the factory shift button with a push-down design that remains fixed in place, eliminating any unwanted play or looseness. This design not only improves shifting accuracy but also enhances safety by preventing accidental gear changes.

The Hyper Blue anodized finish is both visually striking and highly durable, resisting wear and fading over time. This finish adds a vibrant pop of color to your interior while maintaining a professional, performance-inspired aesthetic.

Installation & Fitment

Installation of the Billetworkz Automatic Shifter is straightforward and requires no permanent modifications to your Toyota GR Corolla. The system replaces the factory shift knob and button assembly with a direct-fit adapter and knob, making it a clean upgrade that preserves the OEM feel while enhancing functionality. Detailed instructions are included to guide you through the process, which can typically be completed with basic hand tools.

This shifter is designed exclusively for Toyota GR Corolla Hatch and Sedan models from 2019 and later, ensuring perfect compatibility and seamless integration with your vehicle’s automatic transmission system.

What's Included

• Billetworkz CNC-machined shift knob with Hyper Blue finish
• Custom push-down lockout collar mechanism
• Automatic adapter system to replace factory shift button
• Installation hardware and detailed instructions

Ideal For

The Billetworkz Automatic Shifter is perfect for Toyota GR Corolla owners who want to enhance their vehicle’s interior aesthetics and enjoy a more engaging, performance-focused shifting experience. It suits enthusiasts who appreciate precision engineering and desire a durable, stylish upgrade that improves both control and safety during everyday driving or spirited runs. Additionally, those looking to personalize their GR Corolla with custom engraving options will find this product an excellent choice.

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.