Diameter (mm): 316
Axle: Rear
Per Car Qty Required: 2
4000 SERIES T3 is the ultimate in direct replacement single piece performance brake rotors Featuring all the benefits of the 4000 Series plus DBAs patented world renowned T3 bi directional slot design.
Built on the foundations of DBAs T2 slot, the T3 slot design features additional, precise, CNC machined tri symmetrical slots, resulting in an even quieter, more responsive and smoother brake pedal feel The T3 slot increases the number of exit points for brake pad friction dust and gases to escape through, further increasing the consistency and effectiveness of every brake stop.
Cast from high carbon alloyed iron and undergoing Thermal Stability Profiling, DBAs metallurgy can handle the increased stress and heat generated under intense braking applications, time and time again.
Featuring DBAs Kangaroo Paw ventilation that implements a series of 144 diamond and teardrop patterned pillars, DBA achieves up to a 30% increase in surface area and 20% improvement in cooling efficiency (as compared to a traditional straight vane design).
Technical Information
- Diameter [mm]:316
- Disc Vent:Kangaroo Paw
- Number of Holes:10
- Inner Diameter [mm]:58
- Minimum Thickness [mm]:18
- Thickness [mm]:20
- Height [mm]:63.5
- Pitch Circle [mm]:100 & 114.3
- Stage:Stage 4
- Tech Bulletins:Bedding in Brakes
- Tech Bulletins: How to clean a Disc Rotor before fitting
- Tech Bulletins:Motorsport - Important Info
- ECE R90 number:E11*90R02/06*60525*00
- Total Weight [kg]:7.8
| Make | Model | Year | Variant | Category | Note | |
|---|---|---|---|---|---|---|
| SUBARU | Impreza | 2007-2012 | 2.5 Turbo WRX STi (2007-2012) | Rear | Brake Caliper: Brembo | |
| SUBARU | Impreza | 2010-2012 | 2.5 Turbo Cosworth 395BHP (2010-2012) | Rear | Brake Caliper: Brembo | |
| SUBARU | WRX STi | 2012-2017 | 2.5 Turbo 300BHP (2012-2017) | Rear | Brake Caliper: Brembo |