DBA 4000 Series Slotted Rear Rotor (REAR)

2020–2026 Toyota GR Supra (A90)

DBA43418S

Overview:

The DBA 4000 Series Slotted Rear Rotor is a high-performance brake rotor designed specifically for the Toyota GR Supra (A90) model years 2020 through 2026. Engineered to enhance braking performance, this rotor is ideal for enthusiasts seeking improved stopping power, better heat dissipation, and increased durability over the factory components. Whether you drive your Supra on the street or push it on the track, these rotors provide reliable and consistent braking performance under demanding conditions.

Designed for drivers who want to maintain precise control and confidence during spirited driving, the DBA 4000 Series rear rotor helps reduce brake fade and improves pedal feel, contributing to a safer and more enjoyable driving experience.

Key Features:

The DBA 4000 Series Slotted Rear Rotor incorporates advanced design and manufacturing techniques to deliver superior braking performance and longevity.

• Constructed from high-quality materials to ensure strength and resistance to warping under high temperatures.
• Slotted design enhances brake pad bite and helps evacuate gases, dust, and water from the rotor surface for consistent braking.
• Precision-machined to exacting tolerances for optimal fitment and smooth operation.
• Improves heat dissipation compared to standard rotors, reducing the risk of brake fade during aggressive driving.
• Direct bolt-on replacement for the rear axle of the Toyota GR Supra (A90), maintaining factory mounting points and alignment.
• Ideal for both street and track use, balancing performance with durability.

Construction & Design:

The DBA 4000 Series rear rotor is engineered with a focus on durability and performance. Its slotted surface is designed to increase friction and improve pad cleaning, which enhances braking response and consistency. The rotor's construction uses premium-grade materials that resist cracking and warping, even under the high thermal loads generated during spirited driving or track sessions.

Manufactured with precision CNC machining, the rotor ensures a perfect fit and smooth engagement with the brake pads. This attention to detail helps maintain the integrity of your braking system and contributes to a more confident driving experience.

Installation & Fitment:

This rotor is a direct fit replacement for the rear brakes on the 2020–2026 Toyota GR Supra (A90). Installation is straightforward, utilizing all factory mounting points and hardware. No modifications, cutting, drilling, or special tuning are required, making it a convenient upgrade for enthusiasts looking to improve braking performance without hassle.

• Direct bolt-on fitment for rear axle
• Compatible with factory brake pads and calipers
• No special tools or modifications needed

What's Included:

• One pair of DBA 4000 Series Slotted Rear Rotors (REAR)
• Installation instructions

Ideal For:

This rotor is perfect for Toyota GR Supra owners who want enhanced braking performance for daily driving, spirited road use, or occasional track days. It suits drivers who demand reliable stopping power, improved pedal feel, and greater heat management from their braking system without compromising durability or fitment.

DBA (Disc Brakes Australia) designs and produces aftermarket and OE-replacement braking components, with a strong reputation in performance brake rotors and related hardware. Their range covers rotors and complementary brake parts aimed at improving heat management, consistency, and stopping confidence for spirited street driving, towing, and track-day duty.