BMW 323 Brake Rotors (2) - Rear - EBC - USR Slotted - 99-01 is a pair of EBC USR slotted rear rotors made for the 1999–2001 BMW 323 (E46 2.5). These vented, UK‑machined grey‑iron rotors are designed for drivers who want improved heat management and consistent pad contact.

These EBC USR slotted rotors are precision machined in the United Kingdom from high‑quality grey iron and built to the original fitment specifications. The USR narrow‑slot design aims to reduce air noise while providing improved pad bite and helping to evacuate gas and debris from the pad face. They are vented to aid cooling under repeated heavy braking and are best used with a matching high‑friction pad for optimal results. Dimensions and fitment match the factory rear setup and these rotors are compatible with FMSI pad number D692.

Features

• Rear pair for BMW 323 (1999–2001, E46 2.5)
• USR slotted design — narrow slots to reduce air noise
• Vented, grey‑iron construction; precision machined in the UK
• 275 mm diameter, 60 mm height, 19 mm thickness, 75 mm center hole, 5 bolt holes
• Fits FMSI pad no. D692; recommended with high‑friction pads for best performance

These rotors are aimed at enthusiasts who want a durable, correctly fitted replacement that helps manage heat and maintain pad contact during spirited driving. If you have questions about fitment, pad pairing, or installation, please call us directly — we’re happy to help. We have two locations offering installation and customization services: Austin, Texas and the Los Angeles, California area. Call: 512-982-9393 (TX) or 562-981-6800 (CA).

If you’re considering purchasing multiple items, contact us for possible shipping discounts. We install on premises at both locations.

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