


DBA 4000 Series T3 Slotted Front Brake Disc 326 x 30mm for Subaru BRZ / Subaru Forester & More
Availability: Usually in UK/EU stock£203.92 Incl. VAT (UK only)
DBA 4000 Series T3 Slotted Front Brake Disc 326mm (DBA4654S-10). 326mm diameter. Supplied as 1 brake disc. Check the full vehicle compatibility table and brake-system notes before ordering.
DBA 4000 Series T3 Slotted Front Brake Disc 326mm (DBA4654S-10) is listed for the vehicle applications below.
Product features
- T3 tri-symmetrical slots provide exit paths for pad dust and gases at the friction surface.
- High-carbon alloyed iron provides thermal capacity for repeated braking.
- DBA Thermal Stability Profiling conditions the iron through controlled heat treatment.
- Kangaroo Paw internal ventilation uses DBA’s pillar design to dissipate heat.
Technical specifications
| Brand | DBA (Disc Brakes Australia) |
|---|---|
| Part number | DBA4654S-10 |
| Application position | Front |
| Supplied quantity | 1 brake disc |
| Recommended for | Weekend Warriors, Motorsport |
| Diameter [mm] | 326 |
| Disc ventilation | Kangaroo Paw |
| Number of mounting holes | 10 |
| Centre bore [mm] | 58 |
| Minimum Thickness [mm] | 28 |
| Thickness [mm] | 30 |
| Overall height [mm] | 53 |
| Pitch circle diameter [mm] | 100 & 114.3 |
| DBA stage | Stage 4 |
| ECE R90 number | E11*90R02/06*60533*00 |
| Range | 4000 Series T3 Slotted |
| Supplier-listed product weight [kg] | 10.20 |
Vehicle compatibility
Match your vehicle’s engine, chassis, production year and brake setup to a listed row. Caliper type, disc size, wheel specification and brake-package notes can change which part fits.
| Make | Model / chassis | Engine / variant | Years | Axle | Brake-system notes |
|---|---|---|---|---|---|
| Subaru | BRZ | 2.0 tS 200BHP (2013-) | 2013- | Front | Brake Pads: DB1678; Brake Caliper: Brembo; Disc Diameter [mm]: 326 |
| Subaru | Forester | 2.5 Turbo STi 320BHP (2004-2008) | 2004-2008 | Front | Brake Pads: DB1678; Brake Caliper: Brembo; Disc Diameter [mm]: 326 |
| Subaru | Impreza | 2.0 Turbo WRX STi 100 pcd (2002-2005) | 2002-2005 | Front | Brake Pads: DB1678; Brake Caliper: Brembo; Disc Diameter [mm]: 326 |
| Subaru | Impreza | 2.0 Turbo WRX STi 114 pcd (2005-2006) | 2005-2006 | Front | Brake Pads: DB1678; Brake Caliper: Brembo; Disc Diameter [mm]: 326 |
| Subaru | Impreza | 2.5 Turbo WRX STi (2006-2007) | 2006-2007 | Front | Brake Pads: DB1678; Brake Caliper: Brembo; Disc Diameter [mm]: 326 |
| Subaru | Impreza | 2.5 Turbo WRX STi (2007-2012) | 2007-2012 | Front | Brake Pads: DB1678; Brake Caliper: Brembo; Disc Diameter [mm]: 326 |
| Subaru | Impreza RB320 | 2.5 Turbo (2006-2007) | 2006-2007 | Front | Brake Pads: DB1678; Brake Caliper: Brembo; Disc Diameter [mm]: 326 |
| Subaru | WRX STi | 2.5 Turbo 300BHP (2012-2017) | 2012-2017 | Front | Brake Pads: DB1678; Brake Caliper: Brembo; Disc Diameter [mm]: 326 |
| Toyota | GT86 | 2.0 TRD 200BHP (2018-) | 2018- | Front | Brake Pads: DB1678; Brake Caliper: Brembo; Disc Diameter [mm]: 326 |
Fitting and technical documents
Supply and fitting at DNA4x4
DNA4x4 can supply your DBA brakes and arrange workshop fitting. Contact us with your registration or VIN if you need help checking the correct brake specification for your vehicle.
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| Weight | 10.20 kg |
|---|---|
| brand | DBA |
| product type | Brake Disc |
| dba range | 4000 Series T3 Slotted |
| axle position | Front |
| disc diameter (mm) | 326 |
| thickness [mm] | 30 |
| overall height [mm] | 53 |
| centre bore [mm] | 58 |
| pitch circle diameter [mm] | 100 & 114.3 |
| disc ventilation | Kangaroo Paw |
| number of mounting holes | 10 |
Items are usually dispatched within 2-3 business days delivery, but may take longer on custom made products. Delivery may take several weeks for products that aren't in UK or EU stock, but we will contact you with a delivery estimate if this applies to you, once you have ordered.
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