DBA Rear 4000 Series Plain Rotor

Part #: DBA42656-10

Overview

The DBA Rear 4000 Series Plain Rotor is a high-performance brake rotor designed to enhance your vehicle’s braking response and durability. Crafted for enthusiasts and drivers seeking reliable stopping power, this rotor offers a combination of quality materials and engineering to support safe and confident braking under various driving conditions. Whether you're upgrading your stock setup or building a performance-oriented braking system, this rotor provides a solid foundation for improved braking performance and longevity. This rotor is ideal for those who demand consistent, fade-resistant braking and a durable component that withstands the rigors of spirited driving or daily use. Its plain design emphasizes functionality and reliability, making it a practical choice for Subaru WRX STI owners and other compatible vehicles.

Key Features

Designed with precision and durability in mind, the DBA 4000 Series Plain Rotor features a robust construction that ensures consistent performance. Made from high-quality cast iron, it offers excellent heat dissipation and resistance to warping. The plain finish reduces the risk of uneven pad bedding and provides a clean, functional appearance. Its design supports improved braking response and fade resistance, making it suitable for both street and light track use. The rotor’s engineering aims to deliver reliable performance and long service life, helping you maintain optimal braking confidence.

Construction & Design

This rotor features a solid, cast iron construction with a plain, smooth surface finish. The design emphasizes heat management and structural integrity, ensuring consistent braking performance over time. The plain rotor surface reduces the likelihood of uneven pad wear and simplifies maintenance.

Installation & Fitment

Installation should be verified against your vehicle’s specific brake setup and measurements. Proper fitment may require measuring existing brake discs and pads to ensure compatibility. It is recommended to follow manufacturer instructions or consult a professional for installation.

What’s Included

This product includes a rear plain rotor designed for direct replacement on compatible Subaru WRX STI models. Hardware or additional components are not included and should be sourced separately if needed.