

DBA Street Series En-Shield Rear Brake Disc 299.8mm for BMW Z4 E89
Availability: Usually in UK/EU stock£140.70 Incl. VAT (UK only)
DBA Street Series En-Shield Rear Brake Disc 299.8mm (DBA3431E). 299.8mm diameter. Supplied as 1 brake disc. Check the full vehicle compatibility table and brake-system notes before ordering.
Out of stock
DBA Street Series En-Shield Rear Brake Disc 299.8mm (DBA3431E) is listed for the specified BMW Z4 E89 applications below.
Product features
- A plain friction surface provides an OE-style disc finish.
- En-Shield protective coating helps resist corrosion on the disc.
Technical specifications
| Brand | DBA (Disc Brakes Australia) |
|---|---|
| Part number | DBA3431E |
| Application position | Rear |
| Supplied quantity | 1 brake disc |
| Minimum Thickness [mm] | 18.4 |
| Thickness [mm] | 20 |
| Diameter [mm] | 299.8 |
| Number of mounting holes | 5 |
| Overall height [mm] | 54 |
| Centre bore [mm] | 75 |
| Disc ventilation | Vented |
| Range | Street Series En-Shield |
| Supplier-listed product weight [kg] | 6.75 |
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 |
|---|---|---|---|---|---|
| BMW | Z4 E89 | 2.0 Turbo (18) 156BHP (2013-2016) | 2013-2016 | Rear | Brake Caliper: TRW; Disc Diameter [mm]: 299.8 |
| BMW | Z4 E89 | 2.0 Turbo (20) 184BHP (2011-2016) | 2011-2016 | Rear | Brake Caliper: TRW; Disc Diameter [mm]: 299.8 |
| BMW | Z4 E89 | 2.0 Turbo (28) 245BHP (2011-2016) | 2011-2016 | Rear | Brake Caliper: TRW; Disc Diameter [mm]: 299.8 |
| BMW | Z4 E89 | 2.5 (23) 204BHP (2009-2010) | 2009-2010 | Rear | Brake Caliper: TRW; Disc Diameter [mm]: 299.8 |
| BMW | Z4 E89 | 2.5 (23) 204BHP (2010-2011) | 2010-2011 | Rear | Brake Caliper: TRW; Disc Diameter [mm]: 299.8 |
| BMW | Z4 E89 | 3.0 (30) 258BHP (2009-2010) | 2009-2010 | Rear | Brake Caliper: TRW; Disc Diameter [mm]: 299.8 |
| BMW | Z4 E89 | 3.0 (30) 258BHP (2010-2011) | 2010-2011 | Rear | Brake Caliper: TRW; Disc Diameter [mm]: 299.8 |
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 | 6.75 kg |
|---|---|
| brand | DBA |
| product type | Brake Disc |
| dba range | Street Series En-Shield |
| axle position | Rear |
| disc diameter (mm) | 299.8 |
| thickness [mm] | 20 |
| overall height [mm] | 54 |
| centre bore [mm] | 75 |
| disc ventilation | Vented |
| 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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