DBA front brake disc for BMW 2, BMW 4

DBA Street Series T2 rotors offer the advantages of DBA’s direct replacement rotors, enhanced by the introduction of DBA’s patented T2 slot design. This design incorporates precisely CNC machined bi-symmetrical slots, leading to a quieter and more responsive brake pedal feel. With increased exit points, the T2 design allows for improved dispersal of friction dust and gases, enhancing pad bite. DBA Street Series rotors are the ideal choice for drivers seeking OE-level performance enhancement. These rotors feature enhanced heat transfer and thermal efficiency achieved through center-split core castings, and they utilize a Cubic Boron Nitride (CBN) machine-turned finish, minimizing disc thickness variation and preventing pad “knock” for prolonged durability. Crafted as direct OE replacement disc rotors, Street Series stands out with top-tier manufacturing processes, high-quality materials, and proven safety features, backed by DBA’s over 40 years of braking expertise. These rotors are recommended for daily drivers, light commercial vehicles, and SUV applications.

Compatible vehicles (according to the supplier)

Below is a list of compatible OEM configurations. Please check your OEM brake system before ordering.

• BMW 2-Series (2nd Gen) 2021-Present — Coupe (G42) 2021-Present
  • M240 3.0 Turbo xDrive 2021-Present
• BMW 3-Series (7th Gen) 2019-Present — Sedan (G20) 2019-Present
  • M340 3.0 Twin Turbo 2019-2022
  • M340 3.0 Twin Turbo 2022-Present
• BMW 3-Series (7th Gen) 2019-Present — Touring (G21) 2019-Present
  • M340 3.0 Twin Turbo 2019-Present
• BMW 4-Series (2nd Gen) 2020-Present — Convertible (G23) 2021-Present
  • 430 2.0 Turbo 2021-Present
  • 430 xDrive 2.0 Turbo 2021-Present
  • 430D 3.0 Twin TD 2021-Present
  • 430D xDrive 3.0 Twin TD 2021-Present
  • 440D 3.0 Twin TD 2021-Present
  • 440D xDrive 3.0 Twin TD 2021-Present
  • M440 xDrive 3.0 Turbo 2021-Present
• BMW 4-Series (2nd Gen) 2020-Present — Coupe (G22) 2020-Present
  • 430 2.0 Turbo 2021-Present
  • 430 xDrive 2.0 Turbo 2021-Present
  • 430D 3.0 Twin TD 2021-Present
  • 430D xDrive 3.0 Twin TD 2020-Present
  • 440D 3.0 Twin TD 2020-Present
  • 440D xDrive 3.0 Twin TD 2020-Present
  • M440 xDrive 3.0 Turbo 2020-Present
• BMW 4-Series (2nd Gen) 2020-Present — Gran Coupe (G26) 2021-Present
  • M440 xDrive 3.0 Turbo 2021-Present
• BMW 5-Series (7th Gen) 2017-2024 — Sedan (G30) 2017-2023
  • M550 4.4 Twin Turbo 2017-2023
  • M550D 3.0 Twin TD 2017-2023
• BMW 5-Series (7th Gen) 2017-2024 — Touring (G31) 2017-2024
  • 540 3.0 Turbo 2017-2024
  • 540D 3.0 Twin TD 2017-2024
• BMW 6-Series (4th Gen) 2017-Present — Gran Turismo (G32) 2017-Present
  • 620 2.0 TD 2017-Present
  • 630 2.0 Turbo 2017-Present
  • 630D 3.0 TD 2017-Present
  • 640 3.0 Turbo 2017-Present
  • 640D 3.0 TD 2017-Present
• BMW 8-Series (2nd Gen) 2018-Present — Convertible (G14) 2018-Present
  • 840D 3.0 TD 2018-Present
  • 840i 3.0 Turbo 2019-Present
• BMW 8-Series (2nd Gen) 2018-Present — Coupe (G15) 2018-Present
  • 840D 3.0 TD 2018-Present
  • 840i 3.0 Turbo 2019-Present
• BMW 8-Series (2nd Gen) 2018-Present — Gran Coupe (G16) 2019-Present
  • 840D 3.0 TD 2018-Present
  • 840i 3.0 Turbo 2019-Present
• BMW X5 (4th Gen) 2018-Present — SUV (G05) 2018-Present
  • X5 2.0 TD (25D) 2019-Present
  • X5 3.0 TD (30D) 2018-Present
  • X5 3.0 Turbo (40) 2018-Present
• BMW i-Series — i4 (G26) 2021-Present
  • i4 M50 Electric 2021-Present