Stoptech 127.33127R Disc Brake Rotor - Rear Right

StopTech Sport Cross-Drilled & Slotted Disc Brake Rotors Overview

The StopTech Sport Cross-Drilled & Slotted Disc Brake Rotors (Part Number 127.33127R) are engineered for Audi vehicles including the A4, A5, A6, A7, and Q5 models. Designed to enhance braking performance, these rotors feature a solid construction with a coated hat finish for durability and corrosion resistance.

• Cross-drilled and slotted surface for improved heat dissipation and brake pad bite
• Solid rotor design with a coated hat finish to resist corrosion
• Nominal thickness of 0.472 inches (12.000 mm) with discard thickness at 0.394 inches (10.000 mm)
• Overall diameter of 11.811 inches (300.000 mm) suitable for specific Audi models
• Floating disc mounting and 5 lug holes with 0.602 inch (15.300 mm) diameter

About the StopTech Sport Cross-Drilled & Slotted Disc Brake Rotors Line

The StopTech Sport Cross-Drilled & Slotted Disc Brake Rotors line is designed to provide enhanced braking performance through improved heat management and pad cleaning. The cross-drilled holes and slots help reduce brake fade by allowing gases and debris to escape, while the solid rotor design ensures consistent contact and durability. This product line is tailored for drivers seeking reliable stopping power and rotor longevity on performance-oriented Audi models.

Detailed Product Description

This disc brake rotor features a solid construction with a coated hat finish that protects against rust and corrosion, extending the rotor's service life. The rotor measures 11.811 inches (300 mm) in outside diameter and has a nominal thickness of 0.472 inches (12 mm), with a discard thickness of 0.394 inches (10 mm), ensuring it meets OEM specifications for safe operation. The rotor includes a floating disc mounting system and 5 lug holes with a diameter of 0.602 inches (15.3 mm), designed to fit Audi A4, A5, A6, A7, and Q5 models precisely. The slotted and drilled surface improves braking efficiency by enhancing pad bite and heat dissipation during aggressive driving or towing conditions.

Common Applications and Problem Solving

• Reduces brake fade during high-performance or spirited driving
• Improves braking response and pad cleaning for consistent stopping power
• Helps prevent rotor warping caused by excessive heat buildup
• Addresses corrosion issues with coated hat finish for longer rotor life
• Compatible replacement for worn or damaged rotors on select Audi models

Installation Notes and Tips

• Ensure rotor thickness is above discard thickness before installation
• Use proper torque specifications for the 5 lug bolts to avoid warping
• Inspect brake pads and replace if worn to maximize rotor performance
• Clean rotor surface before installation to remove any protective coatings or debris
• Verify compatibility with your specific Audi model and year prior to installation

Quality Assurance and Warranty

StopTech disc brake rotors are manufactured to meet or exceed OEM standards for fit, form, and function. The coated hat finish provides additional corrosion resistance, contributing to the rotor's durability. While specific warranty details are not provided here, StopTech products typically come with a limited warranty against defects in materials and workmanship. Always consult the product documentation or manufacturer for exact warranty terms.