Predator vs PRO-550: Which Probite brake pad suits your drive?

Predator vs PRO-550: Which Probite brake pad suits your drive?

Probite makes two standout pad ranges for UK roads: Predator and PRO-550. Both are engineered in Britain, R90 approved, and compatible with all Probite discs—so whichever you pick, you’re starting from a safe, high-quality baseline.

The quick take

Predator: Everyday road pad with low dust, low noise and a smooth, progressive feel.
PRO-550: Fast-road/occasional track pad with higher friction and heat stability for stronger bite and firmer pedal feel.

Feature	Predator	PRO-550
Primary use	Daily driving & commuting	Fast road & occasional track
Pedal feel	Progressive, easy to modulate	Firm, confidence-inspiring bite
Noise & dust	Low noise, low dust priority	Refined for performance (civility second)
Heat & fade resistance	Optimised for normal road temps	High-temp stability, excellent fade resistance
Measured friction (indicative)	Road-focused tuning	μ ≈ 0.382 @ 180 °C; μ ≈ 0.518 @ 550 °C
Certification	ECE R90	ECE R90

What each pad is built for

Predator (road comfort & control): Designed for everyday driving with smooth, quiet performance. Low-metallic compound helps keep noise and dust down, and a robust backing plate resists de-lamination. It feels progressive from the first press and is a direct-fit OEM-style upgrade.

PRO-550 (fast road & occasional track): A metallic compound tuned for stability at elevated temperatures. Expect a firmer pedal, stronger initial bite, and excellent fade resistance under repeated heavy braking.

How they feel on the pedal

Predator: “Set-and-forget” composure—progressive response that’s easy to modulate in traffic and on B-roads.
PRO-550: Performance-leaning bite with a reassuring, firm pedal—especially noticeable at speed and during repeated stops.

Noise, dust & refinement

Predator prioritises low dust and low noise for day-to-day comfort and cleaner wheels. PRO-550 remains road-sensible but puts outright performance first; expect slightly less civility in exchange for bite and stamina.

Heat management & fade resistance

Predator: Optimised for typical road temperatures with predictable behaviour and crack resistance.

PRO-550: Built for high-temperature control; compound and shear strength help maintain braking power as discs heat up.

Fitment & compatibility

Both ranges are direct-fit replacements and compatible with all Probite brake discs. UK-engineered quality, simple installation.

Which should you choose?

Choose Predator if you:

Value quiet, low-dust braking and OEM-like manners
Mostly drive urban/commuter miles with occasional spirited runs
Prefer a progressive pedal feel and easy daily refinement

Choose PRO-550 if you:

Drive fast road and may do the odd track session
Want stronger bite, firmer pedal, and better high-temp stability
Like measurable friction gains as heat builds (μ up to ~0.518 @ 550 °C)

Made in the UK. Available from Octane.

Both Predator and PRO-550 are from a UK manufacturer and available now from Octane (that’s us). Not sure which compound fits your car and driving style? Tell us your vehicle and how you use it—we’ll recommend the ideal setup and confirm stock and pricing.