4000 Series XD variant features DBA’s non directional cross drilled and dimpled rotor design.

The XD finish provides additional cooling benefits above the HD spec, along with enhanced sports aesthetics.

The DBA mix of dimples and drilled holes provides enhanced rotor structural support above transitional cross drilled techniques.

Drilled rotor configurations are not recommended for heavy off-road or track day usage.

XD rotors are denoted by the suffix (XD) in 4000 Series part numbers

Please select the product category below and use the dropdown menu to select the appropriate options. 

These Discs are sold individually - not as pairs

We appreciate there are many options available from DBA and you may not see the appropriate disc for you application. Please get in touch with us if you cannot see what you need, we will be able to source this for you very easily - sales@racebrakes.co.nz or 0800 BRAKES