PFC Spec Miata (NA/NB 1.8L) Rear Brake Pads - 11 Compound - 0636.11.13.44

When you’re building or campaigning a Miata NA/NB 1.8L (including Spec Miata classes) and want rear braking performance that keeps up with the front, the PFC 0636.11.13.44 delivers. The 11 Compound from Performance Friction is engineered for sprint and medium‑distance racing: high initial bite, tight modulation and consistent release—so the rear axle behaves predictably under heavy use.

This pad set is designed specifically for the rear axle of the Miata NA/NB 1.8L platform (1994‑2005) and fits directly into the factory calipers/rotors without requiring major modifications. The 11 Compound is based on the legacy 01 formula but improves upon it with better rotor wear characteristics and less propensity for wheel‑lock at the end of a stop. For drivers doing frequent track sessions or club‑race stints, this means fewer surprises, less rotor re‑machining, and more focus on driving.

Be mindful: this is a track‑oriented pad—not primarily a street pad. You may experience more brake dust or noise compared to street‑designed replacements. But if your goal is repeatable brake performance, strong rear‑end control and confident stops session after session, this pad set is exactly the kind of upgrade serious Miata racers choose.

• 11 Compound: high initial bite, refined modulation and strong release—engineered for sprint and medium‑distance track use
• Rear‑axle fitment for Mazda Miata NA/NB 1.8 L (1994‑2005) / Spec Miata class – direct drop‑in for stock calipers/rotors
• Based on legacy 01 compound but upgraded for better rotor/pad wear and improved consistency
• Ideal for frequent track sessions, club racing or driver‑education events where repeatability matters
• Direct‑fit replacement—no major modifications required for stock rear calipers on Miata platform
• Track‑focused performance: expect more dust and sound than pure street pads
• Premium backing plate and racing‑grade friction materials from Performance Friction
• Rear braking balance upgrade: pairs well with a high‑performance front pad for balanced system behavior

Common Pad Fitments: