Hawk HB905Z.646 Performance Ceramic Front Brake Pads for Porsche 911

Vehicle Fitment

• 2021 Porsche 911 Targa 4S Heritage Design Edition (excl. Ceramic Composite Brakes), Front
• 2021 Porsche 911 Targa 4S (excl. Ceramic Composite Brakes), Front
• 2021 Porsche 911 Carrera S (excl. Ceramic Composite Brakes), Front
• 2021 Porsche 911 Carrera 4S (excl. Ceramic Composite Brakes), Front

Fitment Notes

• IMPORTANT: Hawk's own official product page lists fitment as 2021 model year Porsche 911 variants (above), while several retailer listings describe this same PN as fitting "2014-2018 Porsche 911" instead. This is a direct conflict between manufacturer and retailer data - confirm your exact 911 model year and caliper against Hawk's parts lookup tool before ordering
• Excludes vehicles equipped with Ceramic Composite Brakes (PCCB) - NOT compatible with carbon ceramic rotors; designed for iron/metal rotors only

Features

• Extremely quiet, ultra-low dust ceramic compound
• Linear friction profile lets ABS operate at peak effectiveness
• Improved stopping power without sacrificing traditional ceramic pad benefits
• Gentle on rotors for extended rotor and pad life
• Stable friction output across a wide temperature range

Specifications

• Compound: Performance Ceramic
• Position: Front
• Pad Thickness: 0.646"

Included Components

• 1x Set Front Brake Pads (Performance Ceramic Compound)

Product Description

Hawk's Performance Ceramic compound is built for owners whose top priority is minimizing brake dust without giving up braking performance - a popular replacement for OEM Brembo-equipped performance cars. The linear friction profile keeps ABS working effectively, while reduced pad wear and longer rotor life mean less frequent maintenance.

It delivers a noticeably quieter, cleaner ride than a more aggressive street or race compound, making it a solid daily-driver upgrade for a non-PCCB Porsche 911 owner who wants better stopping power and less wheel dust without stepping into race-pad territory. Given the fitment discrepancy noted above, confirm your exact model year before ordering.