DBA Front Slotted 4000 Series Rotor

Part #: DBA42052S

Overview

The DBA Front Slotted 4000 Series Rotor is a high-performance brake component designed to enhance your vehicle’s stopping power and heat dissipation. Crafted for enthusiasts who demand reliable braking under spirited driving conditions, this rotor combines durability with improved braking response. Its slotted design helps to evacuate gases, dust, and water from the brake surface, ensuring consistent performance and reduced brake fade. Whether you're upgrading your daily driver or preparing for track days, this rotor offers a significant upgrade over standard factory units, providing improved safety and confidence behind the wheel. Designed specifically for the Chevy Cobalt SS (05-06), this rotor is ideal for drivers seeking a balance of performance, longevity, and enhanced aesthetics. Its slotted surface not only improves braking efficiency but also adds a sporty look to your vehicle’s front end. The 4000 Series rotor is engineered to withstand high temperatures and aggressive driving, making it a dependable choice for both street and light track use.

Key Features

This rotor features a precision-machined surface for optimal contact and consistent braking feel. Constructed from high-quality cast iron, it offers excellent thermal stability and resistance to warping. The slotted pattern is designed to improve pad bite and reduce brake dust buildup, helping to maintain cleaner wheels and better pad life. Its robust construction ensures long-lasting performance, even under demanding conditions. The rotor’s design supports improved heat dissipation, reducing the risk of brake fade during extended use. Easy to install with direct bolt-on fitment, it is a reliable upgrade for your vehicle’s braking system.

Construction & Design

The DBA 4000 Series rotors are made from high-grade cast iron, featuring a slotted surface pattern that enhances heat management and brake pad engagement. The precision machining ensures a smooth, flat braking surface for consistent performance and minimal vibration. The slots are strategically placed to optimize gas and debris removal, contributing to safer and more effective braking.

Installation & Fitment

Designed as a direct replacement for the original equipment, these rotors are intended for straightforward installation. It is recommended to verify fitment against your vehicle’s specifications and compare measurements with your existing brake discs to ensure compatibility.

What’s Included

The package includes one front slotted rotor, ready for installation on your Chevy Cobalt SS (05-06). Hardware and additional components are not included and should be reused from your existing setup or purchased separately.

Ideal For

Perfect for automotive enthusiasts seeking improved braking performance, enhanced aesthetics, and reliable durability for street or light track use.