DBA 4000 Series rear brake discs DBA42847 (Ø 330 mm, 2 pcs)

DBA 4000 Series HD Brake Rotors

The 4000 Series disc brake rotors are a direct replacement single-piece rotor designed for drivers who demand braking performance beyond standard OE levels.

The HD variant features a smooth OE-style rotor finish, making it ideal for drivers who want the benefits of the 4000 Series with an original equipment appearance—especially suitable for controlled race divisions.

Cast from high carbon alloyed iron and treated with DBA’s Thermal Stability Profiling (TSP), these rotors are engineered to withstand the heat and stress of repeated heavy braking.

DBA’s patented Kangaroo Paw ventilation system incorporates 144 diamond and teardrop-shaped pillars, delivering up to a 30% increase in surface area and a 20% improvement in cooling efficiency compared to traditional straight vane designs.

Specifications:

• Diameter: 330 mm
• Thickness: 22 mm
• Minimum thickness: 20 mm
• Height: 36 mm
• Number of holes: 5
• Centre bore: 68 mm
• Ventilation: Kangaroo Paw
• ECE R90 approval: E11*90R02/06*59758*00

Suitable for:

• Audi A4 Allroad quattro (2009–2016): 3.0 TD
• Audi A4 Allroad quattro Mk2 (2016–): 2.0 TD 163BHP, 2.0 TD 190BHP, 2.0 Turbo 252BHP, 3.0 TD 218BHP, 3.0 TD 272BHP
• Audi A4 B9 (2015–): 2.0 TD 150BHP, 2.0 TD 190BHP, 2.0 Turbo 190BHP, 2.0 Turbo 250BHP, 3.0 TD 220BHP
• Audi A4 quattro B8 (2008–2015): 3.0 TD, 3.2
• Audi A4 quattro B9 (2015–): 2.0 TD 190BHP, 2.0 Turbo 250BHP, 3.0 TD 220BHP, 3.0 TD 276BHP
• Audi A5 B8 (2007–2011): 3.2 261BHP
• Audi A5 B9 (2016–): 2.0 TD 150BHP, 2.0 TD 190BHP, 2.0 Turbo 170BHP, 2.0 Turbo 190BHP, 2.0 Turbo 252BHP, 3.0 TD 218BHP
• Audi A5 Cabriolet B9 (2017–): 2.0 TD 150BHP, 2.0 TD 190BHP, 2.0 Turbo 190BHP, 2.0 Turbo 252BHP, 3.0 TD 218BHP
• Audi A5 Cabriolet quattro B8 (2009–2017): 3.0 Supercharged 268BHP, 3.0 TD 237BHP, 3.0 TD 245BHP, 3.2 261BHP
• Audi A5 Cabriolet quattro B9 (2017–): 2.0 TD 190BHP, 2.0 Turbo 252BHP, 3.0 TD 218BHP, 3.0 TD 286BHP
• Audi A5 quattro B8 (2007–2017): 3.0 Supercharged 268BHP, 3.0 TD 237BHP, 3.0 TD 245BHP, 3.2 261BHP
• Audi A5 quattro B9 (2016–): 2.0 TD 150BHP, 2.0 TD 190BHP, 2.0 Turbo 252BHP, 3.0 TD 218BHP, 3.0 TD 286BHP
• Audi A6 C7/4G (2011–2018): 3.0 TD 204BHP
• Audi A6 allroad quattro C7 (2012–2018): 3.0 Supercharged 310BHP, 3.0 TD 204BHP, 3.0 TD 245BHP, 3.0 Twin TD 313BHP
• Audi A6 quattro Avant C7/4G (2011–2018): 2.0 Turbo 252BHP, 2.8 220BHP, 3.0 Supercharged 300BHP, 3.0 Supercharged 310BHP, 3.0 TD 204BHP, 3.0 TD 245BHP, 3.0 TD 270BHP, 3.0 Twin TD 313BHP, 3.0 Twin TD 320BHP
• Audi A6 quattro C7/4G (2011–2018): 2.0 Turbo 252BHP, 2.8 220BHP, 3.0 Supercharged 300BHP, 3.0 Supercharged 310BHP, 3.0 TD 204BHP, 3.0 TD 245BHP, 3.0 TD 270BHP, 3.0 Twin TD 313BHP, 3.0 Twin TD 320BHP
• Audi A7 4G8 (2010–2017): 2.0 Turbo 252BHP, 3.0 TD 204BHP
• Audi A7 quattro 4G8 (2010–2018): 2.8 204BHP, 2.8 220BHP, 3.0 Supercharged 300BHP, 3.0 Supercharged 333BHP, 3.0 TD 204BHP, 3.0 TD 218BHP, 3.0 TD 245BHP, 3.0 TD 270BHP, 3.0 Twin TD 313BHP
• Audi A8 D4/4H (2011–2017): 2.0 Turbo Hybrid 245BHP, 3.0 TD 204BHP
• Audi A8 quattro D4/4H (2010–2017): 3.0 Supercharged 290BHP, 3.0 Supercharged 310BHP, 3.0 TD 250BHP, 3.0 TD 262BHP
• Audi Q5 8R (2011–2017): 2.0 TD 143BHP, 2.0 TD 150BHP
• Audi Q5 quattro 8R (2008–2017): 2.0 TD 150BHP, 2.0 TD 177BHP, 2.0 Turbo 180BHP, 2.0 Turbo 225BHP, 2.0 Turbo Hybrid 245BHP, 3.0 Supercharged 272BHP, 3.0 TD 240BHP, 3.0 TD 245BHP, 3.0 TD 258BHP, 3.2 270BHP
• Audi Q5 quattro FY (2017–): 2.0 TD 150BHP, 2.0 TD 163BHP, 2.0 TD 190BHP, 2.0 Turbo 252BHP, 3.0 TD 286BHP
• Audi Q7 4M (2015–): 2.0 Turbo 252BHP, 3.0 TD 218BHP, 3.0 TD 272BHP, 3.0 TD Hybrid e-tron 368BHP
• Audi S4 B8 (2008–2016): 3.0 Supercharged 333BHP front disc PR-1LJ, 3.0 Supercharged 333BHP front disc PR-1ZT
• Audi S4 B9 (2016–): 3.0 TD 347BHP, 3.0 Turbo 349BHP
• Audi S5 B8 (2007–2017): 3.0 Supercharged 333BHP front disc PR-1LJ, 3.0 Supercharged 333BHP front disc PR-1ZT, 4.2 354BHP
• Audi S5 B9 (2016–): 3.0 TD 347BHP, 3.0 Turbo 354BHP
• Audi SQ5 8R (2013–2017): 3.0 Supercharged 354BHP, 3.0 Twin TD 313BHP
• Porsche Macan (2014–): 2.0 Turbo 237BHP, 2.0 Turbo 252BHP, 3.0 TD 211BHP Cast Iron Disc Only, 3.0 TD 254BHP Cast Iron Disc Only, 3.0 Twin Turbo 335BHP Cast Iron Disc Only
• VW Touareg (3rd Gen) (2018–): 3.0 TD 231BHP, 3.0 TD 286BHP, 3.0 Turbo 340BHP