BMW 440i Brake Kit - Rear - Dinan - Drilled Rotors + Black Calipers is a Dinan by Brembo solution for 2012–2020 F3x BMWs with M-Sport brakes, built to deliver consistent, confident stopping for demanding drivers.

Developed from street and track testing, this rear system pairs rigid 4-piston monoblock aluminum calipers in black with large 345 mm drilled rotors and aluminum hats. Dinan-spec pads retain the BMW wear sensor function, and Goodridge DOT/TUV stainless steel lines are included. The kit is calibrated to maintain proper brake proportioning, pedal feel, and noise control, and comes with all required brackets and hardware. Must be used with Dinan Brembo front brakes and requires backing plate modification. Check the Brembo caliper fitment guide and wheel specs; many setups need aftermarket wheels for clearance. Fits F3x 3/4-Series with M-Sport brakes: 3.0L RWD & xDrive (335i, 340i, 435i, 440i) and 2.0L xDrive (320i, 328i, 330i, 428i, 430i).

Features

• Black 4-piston monoblock aluminum calipers with DINAN logo
• 345 mm drilled rotors with aluminum hats
• Dinan-spec pads with BMW wear sensor provision
• Goodridge DOT/TUV stainless steel brake lines
• All mounting brackets and hardware included
• Balanced performance with reduced fade during heavy use

Questions or fitment checks? Call our experts in Austin, TX at 512-982-9393 or Los Angeles, CA area at 562-981-6800. We offer installation and customization at both locations.

If you are considering multiple items, please contact us for potential shipping discounts. We install on premises at both locations.

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