Hawk HB550U.634 DTC-70 Front Brake Pads for 1999-2007 Porsche 911/Boxster/Cayman

Vehicle Fitment

• 1999-2007 Porsche 911 Carrera (996, 3.4L-3.6L, iron rotors) - Front
• 2001-2007 Porsche Boxster S/Boxster (986/987, 3.2L-3.4L, iron rotors) - Front
• 2005-2007 Porsche Cayman S (987C, 3.4L, iron rotors) - Front

Features

• DTC-70 ultra-high torque motorsport compound
• Extremely aggressive controllable initial bite
• Superior release and torque control
• Engineered for high deceleration rates and track use
• Stable friction from 400-1600 °F, optimal 600-1200 °F
• Minimal rotor wear to protect iron/metal discs
• Integrally molded - no shims required
• Not compatible with carbon-ceramic rotors

Specifications

• Thickness: 0.634" (16.10 mm)
• Compound: DTC-70 high torque race compound
• Operating Temp Range: 400-1600 °F (204-871 °C)
• Optimal Temp Range: 600-1200 °F (316-649 °C)
• Rotor type: Iron/metal only
• Caliper fit: OEM Porsche front calipers
• Emissions/Legal: Motorsport use only, not DOT certified

Included Components

• 2x Hawk DTC-70 front brake pads (left & right)

Product Description

The Hawk HB550U.634 DTC-70 front brake pads deliver elite motorsport-level braking for 996/986/987 Porsche models from 1999 to 2007. Crafted with a high-torque DTC-70 compound, these pads provide aggressive initial bite and superior pedal control - perfect for drivers facing high deceleration demands on track or aggressive street use.

With stable friction between 400-1600 °F and optimal performance in the 600-1200 °F band, HB550U.634 pads resist fade while minimizing rotor wear. The integrally molded design ensures direct fitment to OEM front calipers - no shims needed. Tailored for iron rotors, these HAWK pads are not street-legal and are not compatible with carbon-ceramic rotors. Ideal for serious racers and track-day enthusiasts seeking uncompromised braking performance.