BMW F2X F8X Brembo Blue M Front Caliper Pistons (Set of 8) - Millway Motorsport

Direct-fit stainless steel pistons for the factory Brembo blue M front calipers on F2X (M135i, M140i, M235i, M240i) and F8X (M2, M3, M4) models. Replaces OEM aluminium units prone to heat soak.

• Diamond-polished stainless steel with air-gap design for superior thermal resilience
• Reduces heat transfer to brake pads, seals and fluid - critical for track day or fast road use
• Set of 8 covers both front calipers; no modification required
• No dust seals included - engineered for dedicated track use where thermal management trumps street sealing

Not a cosmetic tweak. A functional, repeatable brake upgrade for drivers who’ve noticed fading pedal feel under sustained load.