Billetworkz Automatic Shifter

2019+ Toyota GR Corolla Hatch & Sedan

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

Overview

Upgrade your Toyota GR Corolla Hatchback or Sedan’s automatic shifting experience with the Billetworkz Automatic Shifter in Candy Pink. Designed specifically for 2019 and newer models, this premium shift knob and lockout system transforms your factory setup into a more engaging, performance-oriented interface. It replaces the standard shift knob button with a custom push-down lockout collar, delivering a crisp mechanical feel that enhances driver control and safety. Beyond its functional benefits, the vibrant candy pink finish adds a bold, personalized touch to your interior, making it stand out while maintaining everyday usability.

This product is ideal for enthusiasts seeking a refined, rattle-free shifting experience that combines style with precision engineering. Whether you’re daily driving or pushing your GR Corolla on spirited drives, the Billetworkz Automatic Shifter elevates both the look and feel of your vehicle’s cabin.

Key Features

The Billetworkz Automatic Shifter offers a range of features designed to improve shifting performance and interior aesthetics:

• Custom push-down lockout collar replaces factory shift button for intuitive gear engagement
• Fixed knob design enhances control and reduces unwanted movement or rattling
• Precision CNC-machined from premium 6061 aluminum for durability and lightweight strength
• Bold candy pink anodized finish provides a standout, long-lasting color
• Instant reset mechanism ensures clean, solid connection after each shift
• Available lockout mechanism finishes include Black, Blue, and Red for personalized styling
• Designed specifically for 2019+ Toyota GR Corolla Hatch and Sedan models
• Improves safety by eliminating accidental gear changes through a mechanical lockout
• Easy to operate with a simple push-down action instead of a button press

Construction & Design

The Billetworkz Automatic Shifter is expertly crafted from high-grade 6061 aluminum, 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 candy pink anodized finish is not only visually striking but also provides a durable protective layer that resists wear and fading over time. The lockout collar mechanism is engineered to deliver a tactile, mechanical engagement that feels solid and responsive, enhancing driver confidence during gear changes.

The fixed knob design eliminates the common issue of shift knob wobble or looseness, resulting in a refined, rattle-free feel that complements the sporty character of the GR Corolla’s interior. This combination of premium materials and thoughtful engineering makes the Billetworkz Automatic Shifter a reliable upgrade for enthusiasts who demand both style and substance.

Installation & Fitment

Installation of the Billetworkz Automatic Shifter is straightforward and designed to be a direct replacement for the factory shift knob and button assembly on 2019 and newer Toyota GR Corolla Hatch and Sedan models. No permanent modifications are required, and the included adapter system ensures a secure fit with the vehicle’s existing shift lever. The custom push-down lockout collar replaces the standard button, providing a more intuitive and performance-focused shifting action without compromising everyday usability.

This upgrade is perfect for owners looking to enhance their vehicle’s interior aesthetics and shifting feel without complicated installation or additional parts.

What's Included

• Billetworkz Candy Pink Shift Knob
• Custom push-down lockout collar mechanism
• Automatic adapter system for factory shift lever compatibility
• Installation hardware and instructions

Ideal For

This automatic shifter is ideal for Toyota GR Corolla Hatch and Sedan owners who want to improve their vehicle’s shifting precision and interior style. It suits enthusiasts who appreciate a mechanical, performance-inspired feel in their automatic transmission and desire a unique, colorful upgrade that stands out from standard factory components. Whether for daily driving or spirited weekend runs, this shifter enhances both control and cabin aesthetics.

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.