BMW M4 Brake Kit - Front - Dinan ST1 Black Calipers + Slotted Rotors + Dinan-spec Pads (2015-2021). A Dinan by Brembo front conversion designed for confident, consistent braking on street and track.

Proven through extensive testing, ST1 pairs black 6-piston aluminum calipers with 380x34 mm 2-piece slotted rotors and Dinan-spec pads. Brake bias is validated to maintain proper front/rear balance and avoid common big-brake drawbacks. Includes DOT/TUV approved Goodridge stainless lines, brackets, hardware, and DINAN by brembo caliper lettering. Note: larger rotors and calipers may require aftermarket wheels; verify Brembo Gran Turismo clearance and review fitment and installation guides before purchase.

Features

• 6-piston aluminum front calipers, black finish
• 380x34 mm 2-piece slotted rotors
• Dinan-spec pads and Goodridge stainless lines
• Includes brackets, hardware, and validated brake balance

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

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

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov