Wagner Brake PD309 Disc Brake Pad Set - Rear

Reliable Disc Brake Pads for Toyota MR2 and MR2 Spyder

The Wagner Brake ThermoQuiet PD309 disc brake pad set is engineered to provide consistent braking performance for Toyota MR2 and MR2 Spyder models. Designed with ceramic friction material and advanced features, these pads help maintain smooth stopping power and reduce noise during operation.

• Ceramic friction material for balanced performance and durability
• Slotted design to improve heat dissipation and reduce brake fade
• Mechanical pad wear sensor included for timely maintenance alerts
• Chamfered edges to minimize noise and vibration
• Pad shims included to ensure proper fit and reduce squeal
• Outer pad friction material thickness: 0.587 inches
• Inner pad friction material thickness: 0.625 inches
• Compatible with Toyota MR2 and MR2 Spyder vehicles

About the ThermoQuiet Product Line

The ThermoQuiet line by Wagner Brake focuses on delivering disc brake pads that balance quiet operation with effective heat management. This product line incorporates features such as slotted pads and chamfered edges to reduce noise and vibration, while ceramic friction material supports consistent braking performance. The PD309 part number within this line is tailored for specific Toyota MR2 and MR2 Spyder applications, ensuring compatibility and reliable stopping power.

Product Details and Specifications

The PD309 disc brake pad set includes both inner and outer pads with friction material thicknesses of 0.625 and 0.587 inches respectively, providing adequate material for extended use. The ceramic composition offers a stable friction coefficient and reduced dust generation compared to semi-metallic pads. Slotted pads help channel away heat and gases generated during braking, which can improve pad life and reduce brake fade. Chamfered edges and included pad shims contribute to quieter braking by minimizing vibration and noise. A mechanical pad wear sensor is integrated to alert drivers when replacement is necessary, supporting timely maintenance.

Common Applications and Issues Addressed

• Replacement for worn or damaged disc brake pads on Toyota MR2 and MR2 Spyder
• Reduction of brake noise and vibration during normal driving
• Improved heat dissipation to prevent brake fade under heavy use
• Maintaining consistent braking performance with ceramic friction material
• Timely wear indication through mechanical pad wear sensor

Installation Notes and Tips

When installing the Wagner Brake ThermoQuiet PD309 disc brake pads, ensure the mechanical wear sensor is properly connected to maintain accurate wear monitoring. Clean the caliper and mounting surfaces before installation to prevent uneven pad wear. Use the included pad shims to reduce noise and ensure a secure fit. Verify that the slotted side of the pads faces outward to optimize heat dissipation. After installation, perform a brake bedding procedure as recommended by the vehicle manufacturer to achieve optimal performance.

Quality Assurance and Warranty

Wagner Brake disc brake pads undergo rigorous testing to meet industry standards for safety and performance. The ThermoQuiet PD309 set is manufactured to provide reliable braking for Toyota MR2 and MR2 Spyder vehicles. 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 documentation or the manufacturer for exact warranty terms.