



DBA 4000 Series T3 Slotted Front Disc & Xtreme Performance Pad Kit 320mm for Mazda 6 GG
Availability: Usually in UK/EU stock£477.54 Incl. VAT (UK only)
DBA 4000 Series T3 Slotted Front Disc & Xtreme Performance Pad Kit 320mm (DBA42960S-8304XP). 320mm diameter; 2 × DBA42960S, 1 × DB8304XP. Supplied as 1 kit. Check the full vehicle compatibility table and brake-system notes before ordering.
Images are illustrative. Check the listed part number and supplied quantity.
Out of stock
DBA 4000 Series T3 Slotted Front Disc & Xtreme Performance Pad Kit 320mm (DBA42960S-8304XP) is listed for the specified Mazda 6 GG applications below.
Product features
- T3 tri-symmetrical slots provide exit paths for pad dust and gases at the friction surface.
- DBA Thermal Stability Profiling conditions the iron through controlled heat treatment.
- Kangaroo Paw internal ventilation uses DBA’s pillar design to dissipate heat.
- Includes Xtreme Performance pads for applications requiring a higher-friction compound.
- Disc and pad component references are listed below so you can check the complete brake setup.
Kit contents
- 2 × DBA42960S — brake disc
- 1 × DB8304XP — brake pad set
Technical specifications
| Brand | DBA (Disc Brakes Australia) |
|---|---|
| Part number | DBA42960S-8304XP |
| Application position | Front |
| Supplied quantity | 1 kit |
| Supplier-listed product weight [kg] | 21.64 |
Disc specifications — DBA42960S
| Diameter [mm] | 320 |
|---|---|
| Disc ventilation | Kangaroo Paw |
| Number of mounting holes | 5 |
| Centre bore [mm] | 72 |
| Minimum Thickness [mm] | 23 |
| Thickness [mm] | 25 |
| Overall height [mm] | 46.5 |
| Pitch circle diameter [mm] | 114.3 |
| DBA stage | Stage 4 |
| ECE R90 number | E11*90R02/06*60523*00 |
| Range | 4000 Series T3 Slotted |
Pad specifications — DB8304XP
| Width [mm] | 155.1 |
|---|---|
| Overall height [mm] | 72.7 |
| Pad thickness [mm] | 17.8 |
| FMSI reference | 8304-D1186 |
| OE reference | GPYA3323ZG |
| Axle | Front |
| ECE R90 number | E11 R90-02A01584/53194 |
| Range | Xtreme Performance |
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 |
|---|---|---|---|---|---|
| Mazda | 6 GG | 2.3 Turbo MPS 260BHP (2005-2008) | 2005-2008 | Front | Match the technical specifications |
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.
Image information: Supplier images are range illustrations and may show other versions or additional components. The supplied item is defined by the part number, quantity and specifications above.
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| Weight | 21.64 kg |
|---|---|
| brand | DBA |
| product type | Disc & Xtreme Performance Pad Kit |
| dba range | 4000 Series T3 Slotted |
| axle position | Front |
| disc diameter (mm) | 320 |
| thickness [mm] | 25 |
| overall height [mm] | 46.5 |
| centre bore [mm] | 72 |
| pitch circle diameter [mm] | 114.3 |
| disc ventilation | Kangaroo Paw |
| number of mounting holes | 5 |
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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