Bilstein B4 OE Replacement Suspension Shock Absorber

2004–2009 Mazda 3

Part #: 19-112893

Overview

The Bilstein B4 OE Replacement Shock Absorbers are designed to restore and maintain the original ride quality of your Mazda 3 from 2004 to 2009. Engineered with precision and backed by Bilstein's renowned reputation for quality and durability, these dampers provide a seamless replacement for your factory shocks, ensuring your vehicle continues to deliver the handling, comfort, and safety you expect from a well-maintained Mazda.

Whether you're a daily driver seeking to preserve factory performance or a car enthusiast aiming to keep your Mazda 3 performing at its best, these OE replacement shocks are an ideal choice. They help maintain optimal tire contact with the road, improve ride comfort, and support consistent handling characteristics, all while meeting or exceeding OE standards.

Key Features

Bilstein B4 OE Replacement Dampers are crafted with high-quality materials and advanced engineering to deliver reliable performance and longevity. These shocks feature a monotube design with a nitrogen gas charge, which helps provide consistent damping performance and improved stability under various driving conditions.

• Engineered to match the original equipment specifications for perfect fitment and function
• Monotube construction with a high-pressure nitrogen gas charge for consistent damping
• High-quality steel piston rods and durable housings ensure long-lasting performance
• Designed to restore the factory ride quality, handling, and safety of your Mazda 3
• Manufactured with precision to meet or exceed OE standards for quality and safety
• Helps maintain proper vehicle alignment and tire wear
• Optimized for a smooth, comfortable ride with responsive handling
• Backed by Bilstein's reputation for durability and performance

Construction & Design

The Bilstein B4 OE Replacement Shock Absorbers feature a monotube design that ensures efficient heat dissipation and consistent damping performance. The housings are made from high-strength steel, providing robustness and resistance to wear and corrosion. The piston rods are precision-machined and chrome-plated to reduce friction and enhance durability. These shocks are engineered with CAD software and tested extensively to ensure they meet the exact specifications of your Mazda 3, providing a direct fit and straightforward installation.

The design emphasizes maintaining the vehicle's original handling characteristics while offering improved reliability over worn or damaged factory shocks. The nitrogen gas charge helps prevent aeration and foaming, ensuring stable damping performance even during spirited driving or extended use.

Installation & Fitment

The Bilstein B4 OE Replacement Shock Absorbers are designed as direct bolt-on replacements for your Mazda 3's original shocks. No cutting, drilling, or special modifications are required. The installation process is straightforward for those familiar with suspension work, and all mounting points are designed to match the factory specifications for a perfect fit. It is recommended to replace shocks in pairs to ensure balanced handling and optimal performance.

• Direct fit for 2004-2009 Mazda 3 models
• No additional tuning or adjustments needed
• Installation typically requires basic hand tools and suspension knowledge

For best results, it is advisable to inspect other suspension components and replace them if necessary during shock replacement.

What's Included

• Pair of Bilstein B4 OE Replacement Shock Absorbers (front or rear, as specified)
• Mounting hardware and instructions for installation

Ideal For

• Owners seeking to restore original ride quality and handling
• Drivers looking for reliable, durable shocks that meet OE standards
• Enthusiasts maintaining or restoring their Mazda 3 to factory specifications
• Daily drivers and commuters prioritizing safety and comfort