Pair of Hack Engineering Titanium Bleed Nipples for many Brembo calipers including M135i, M140i, M2, M3, M4 etc.

The original steel bleed nipples on these calipers often require replacement due to corrosion. Our Titanium bleed screws will not corrode, and feature an Ultra Hard Ceramic PVD Coating for unbeatable durability and a cool black finish.

Also fits many other models of Brembo caliper. Check BMW part number for fitments.