HKS Hipermax Max IV SP Drag DB42 Full Suspension Kit

2020–2025 Toyota GR Supra MKV 3.0L Turbo

Part #: 80250-AT003DC

Overview

The HKS Hipermax Max IV SP Drag DB42 Full Suspension Kit is a high-performance upgrade designed specifically for the Toyota GR Supra MKV (2020 and newer models). Engineered to elevate your vehicle’s handling, responsiveness, and stability, this suspension system is ideal for enthusiasts who demand the best in both street and track performance. Whether you're looking to improve cornering, reduce body roll, or achieve a more aggressive stance, this kit provides the precision and reliability needed to unlock your Supra's full potential.

Including a suspension error canceller, the 80250-AT003DC ensures seamless integration with your vehicle's electronic systems, eliminating error messages that often occur when upgrading to aftermarket suspension components. This feature allows you to enjoy enhanced performance without compromising the factory electronics or driving comfort, making it a perfect choice for those seeking a hassle-free installation and consistent performance.

Key Features

The HKS Hipermax Max IV SP Drag DB42 suspension kit offers a range of advanced features designed to optimize your Toyota Supra's handling and durability:

• High-quality, lightweight aluminum components reduce unsprung weight for improved response and agility.
• Fully adjustable coilovers with rebound and compression damping allow fine-tuning to match your driving style and conditions.
• Custom-tuned spring rates provide a balance between comfort and performance, ideal for spirited driving and track days.
• Mandrel-bent steel and TIG-welded construction ensure durability and precise fitment under demanding conditions.
• Integrated suspension error canceller eliminates warning lights and error messages, maintaining the vehicle’s electronic integrity.
• Enhanced damping technology improves ride quality, reduces body roll, and increases grip during aggressive maneuvers.
• Designed specifically for the Toyota GR Supra MKV, ensuring perfect fitment and compatibility with factory components.
• Includes a suspension error canceller for seamless electronic integration and reliable operation.
• Built with durability and performance in mind, suitable for both daily driving and competitive motorsport applications.

Construction & Design

The HKS Hipermax Max IV SP Drag DB42 suspension system features a meticulously engineered design that combines advanced materials and manufacturing techniques. The coilover bodies are constructed from high-strength aluminum, providing a lightweight yet durable framework that enhances handling and reduces unsprung mass. The springs are precision wound to deliver consistent performance across a range of driving conditions, while the damping adjustments allow for tailored responses to suit your preferences.

All components are TIG-welded and mandrel-bent to ensure precise fitment and longevity. The system’s design emphasizes heat dissipation and structural integrity, which are critical for maintaining performance during extended spirited driving or track use. The inclusion of the suspension error canceller ensures that your vehicle's electronic systems remain unaffected, providing a smooth, reliable upgrade experience.

Installation & Fitment

The HKS Hipermax Max IV SP Drag DB42 suspension kit is designed as a bolt-on upgrade for the Toyota GR Supra MKV (2020+). Installation typically requires basic hand tools and can be completed with standard garage equipment. The kit includes all necessary hardware and mounting components, and the process does not require cutting or drilling. The integrated suspension error canceller simplifies the installation process by preventing electronic error messages, ensuring a straightforward upgrade without the need for additional tuning or modifications.

What's Included

• Complete set of coilover shocks with adjustable damping
• Spring assemblies tailored for performance handling
• Suspension error canceller module
• All necessary mounting hardware and tools for installation
• Instruction manual for proper setup and adjustment

Ideal For

• Performance enthusiasts seeking improved handling and responsiveness
• Track day drivers aiming for precise control and stability
• Street drivers wanting a sporty stance and enhanced driving experience
• Owners of Toyota GR Supra MKV (2020+) looking for a reliable, high-quality suspension upgrade