EBC Ultimax Slotted Front Brake Rotors for BMW 535i & 640i Models - Part No. RK1821 KG4034 and the reverse side that

and the reverse side that absorbs heat to help prevent frost buildup in winter

Made in The USA

Designed specifically for 2025 Toyota Land Cruiser and 2024 Lexus GX models

Lightweight twill weave carbon fiber tube directs the filtered air from the massive air filter to the engine

EBC Ultimax Slotted Front Brake Rotors for BMW 535i & 640i Models - Part No. RK1821 KG4034 and the reverse side thatEBC Ultimax Slotted Rotors offer you the performance of slotted rotors but without the air noise that is normally associated with slotted rotors. The progressively angled slots on the EBC Ultimax Slotted Brake Rotors offer quiet brake operation without that excessive air noise, while still allowing the slots to help keep your brakes cool. The angled slots pull in cool air for cooler brake operation which helps your brakes perform at their best. The