Torque Solution Billet Water Neck

2020–2026 Toyota GR Supra 3.0L Turbo

Part #: TS-GR-644

Overview

The Torque Solution Billet Water Neck is a high-quality upgrade designed specifically for the 2020-2026 Toyota GR Supra equipped with the 3.0L turbocharged engine. This billet aluminum water neck replaces the factory plastic component, offering enhanced durability and peace of mind during high-performance driving. Whether you're pushing your Supra on the street or at the track, this billet water neck helps ensure your cooling system remains reliable under demanding conditions.

Constructed from CNC-machined 6061-T6 billet aluminum and finished with a sleek black anodized coating, this water neck is built to withstand the rigors of spirited driving and high boost applications. Its robust construction minimizes the risk of cracking or breaking, which can occur with the factory plastic part when subjected to the stress of high boost pressure or accidental contact. By upgrading to this billet aluminum component, you’ll improve the overall reliability of your cooling system and reduce the likelihood of coolant leaks or failures that could lead to engine damage.

Key Features

The Torque Solution Billet Water Neck offers several key features that make it an essential upgrade for the performance-oriented Supra owner:

• Manufactured from CNC-machined 6061-T6 billet aluminum for superior strength and durability compared to the OEM plastic part.
• Finished with a durable black anodized coating that resists corrosion and adds a sleek, OEM+ appearance to your engine bay.
• Designed as a direct replacement for the factory water neck, ensuring a perfect fit and easy installation without modifications.
• Helps prevent coolant leaks and potential engine overheating caused by plastic component failure under high boost or aggressive driving conditions.
• Enhances the overall reliability of your cooling system, especially during high-performance tuning or track use.
• Lightweight yet sturdy construction that maintains optimal coolant flow and temperature regulation.
• Compatible with the factory charge pipe and coolant hoses, making it a straightforward upgrade for enthusiasts and professionals alike.

Construction & Design

The Torque Solution Billet Water Neck is crafted from high-grade CNC-machined 6061-T6 billet aluminum, a material renowned for its strength-to-weight ratio and corrosion resistance. The precision machining process ensures a perfect fit and seamless integration with your Supra’s cooling system. The black anodized finish not only provides an attractive appearance but also offers additional protection against corrosion and wear, ensuring long-lasting performance.

This water neck features a compact, streamlined design that fits precisely in the factory location, eliminating the need for modifications. Its robust construction helps withstand the thermal and mechanical stresses encountered during aggressive driving, high boost levels, and track sessions. The design also minimizes contact with surrounding components, reducing the risk of damage or contact-related failures.

Performance & Reliability

Replacing the factory plastic water neck with this billet aluminum version significantly improves the reliability of your cooling system. Plastic parts are prone to cracking or breaking under high boost or heat cycles, which can lead to coolant leaks and potential engine overheating. The billet aluminum construction ensures a durable, long-lasting component that maintains integrity even under extreme conditions. This upgrade is especially beneficial for those running increased boost levels, upgraded charge pipes, or engaging in frequent spirited driving.

Installation & Fitment

The Torque Solution Billet Water Neck is designed as a direct bolt-on replacement for the OEM plastic part. Installation is straightforward and typically requires basic hand tools. No cutting, drilling, or modifications are necessary, making it an ideal upgrade for DIY enthusiasts and professional installers alike. The precise engineering ensures a secure fit and proper sealing with the factory coolant hoses and charge pipe, maintaining optimal coolant flow and system integrity.

• Easy, bolt-on installation with no modifications required
• Compatible with factory coolant hoses and charge pipe
• Ideal for high-performance builds, daily drivers, and track use

What's Included

• Billet aluminum water neck
• All necessary mounting hardware and O-rings
• Installation instructions

Ideal For

• Owners looking to upgrade their Supra’s cooling system for increased reliability
• High-performance and tuned vehicles subjected to high boost pressures
• Track enthusiasts and spirited drivers seeking durable, long-lasting components
• Anyone replacing a cracked or damaged factory plastic water neck

Emissions Note

This product is designed for off-road use only and is not CARB compliant. It is intended for use in racing or recreational applications where emissions regulations do not apply.