Wagner Brake MX548 Disc Brake Pad Set - Rear

Overview of Wagner Brake ThermoQuiet Disc Brake Pads MX548

The Wagner Brake ThermoQuiet Disc Brake Pad Set MX548 is engineered for reliable braking performance on select BMW and Land Rover models. Designed with semi-metallic friction material and chamfered edges, these pads provide consistent stopping power and reduced noise for vehicles like the BMW 330Ci and Range Rover.

• Semi-metallic friction material for balanced performance and durability
• Outer and inner pad friction material thickness of 0.642 inches
• Chamfered edges to minimize noise and vibration
• Compatible with BMW and Land Rover models including 330xi, 740i, M3, X5, and Range Rover
• FMSI number 7427-d548 for precise fitment reference

ThermoQuiet Product Line Features

The ThermoQuiet line by Wagner Brake focuses on delivering quiet braking with effective heat dissipation. This product line utilizes semi-metallic friction materials that balance wear resistance and braking efficiency, making it suitable for performance-oriented vehicles such as the BMW 850CSi and Land Rover Range Rover. The MX548 pads maintain consistent friction levels while reducing brake noise, aligning with the ThermoQuiet goal of smooth and quiet stops.

Detailed Product Description

The MX548 disc brake pad set features a semi-metallic friction material composition that offers a good balance between braking power and pad longevity. Both the outer and inner pads have a friction material thickness of 0.642 inches, ensuring even wear and reliable performance. Chamfered edges help reduce brake squeal and vibration, contributing to a quieter driving experience. This set does not include pad wear sensors, shims, or abutment clips, so verify compatibility with your vehicle’s hardware before installation.

Compatible Vehicles and Applications

• BMW 330Ci, 330xi, 740i, 740iL, 750iL, 840Ci, 850Ci, 850CSi, 850i, M3
• Land Rover Range Rover and X5 models

Common Issues Addressed by MX548 Brake Pads

• Brake noise and squeal reduction through chamfered edges
• Consistent braking performance for BMW 330Ci and 740i models
• Improved heat dissipation to prevent brake fade
• Durable semi-metallic material to extend pad life
• Replacement for worn or damaged disc brake pads on compatible vehicles

Installation Notes and Tips

Before installation, inspect the brake rotors for wear or damage and replace if necessary. Since the MX548 set does not include pad wear sensors or shims, retain and reuse existing hardware if compatible. Ensure proper bedding-in of the new pads to optimize braking performance and longevity. Follow manufacturer torque specifications for caliper bolts and verify proper caliper function after installation.

Quality Assurance and Warranty

Wagner Brake ThermoQuiet disc brake pads are manufactured to meet or exceed OEM standards for fit, form, and function. The semi-metallic friction material is tested for consistent performance under various driving conditions. While specific warranty details are not provided here, Wagner Brake products typically come with a limited warranty against defects in materials and workmanship. Consult product packaging or manufacturer resources for exact warranty terms.