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DBA

DBA 01-06 BMW M3 E46 Front 4000 Series Plain Rotor - 42850

MSRP: $288.11
$164.89
( saved $123.22 )
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SKU:
DBA42850
UPC:
9316391325150
Availability:
Special order
Shipping:
Calculated at Checkout
MPN:
42850
Cast from XG-150 high carbon alloyed iron and undergoing Thermal Stability Profiling. DBA's metallurgy is able to handle the increased stress and heat generated under intense braking application time and time again. Featuring DBA;s patented Kangaroo Paw ventilation that implements a series of 144 diamond and teardrop patterned pillars. DBA achieves up to a 30% increase in surface are and 20% improvement in cooling efficiency compared to traditional straight vane design.