BMW 3-Series Rear Brake Kit – Dinan (Black). A Dinan/Brembo rear system for 2012–2021 3‑Series that pairs slotted rotors, Dinan‑spec pads, and 4‑piston calipers for confident, repeatable braking.

Engineered for balanced control, the kit combines 345 mm slotted rotors with aluminum hats, 4‑piston monoblock aluminum calipers, and Dinan‑spec pads that retain BMW wear sensors. Goodridge DOT/TÜV stainless lines and all hardware are included. For F3x RWD 320i/328i/330i with standard brakes. Must be used with Dinan/Brembo front brakes and requires backing plate modification. Aftermarket wheels may be required; verify clearance.

Features

• 345 mm slotted rotors with aluminum hats
• 4‑piston monoblock aluminum calipers (black, DINAN logo)
• Dinan‑spec pads with BMW sensor provision
• Goodridge DOT/TÜV stainless steel lines
• Mounting brackets and hardware included

Questions or ready to schedule installation? Call Austin, TX at 512-982-9393 or the Los Angeles, CA area at 562-981-6800. We offer professional installation and customization at both locations.

Purchasing multiple items? Contact us for shipping discounts. We install on premises at both locations.

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