DBA DBA42281SLVXD 4000 Slot&Drill Rotors - DBA 11-12 BMW 1M (E82) Rear Slotted & Dimpled 4000 Series Rotor for a 2008-2012 BMW M3 Base.
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Manufacturer: DBA
Product: DBA 4000 Slot&Drill Rotors
Part Number: DBA42281SLVXD
UPC: 9316391420527
MSRP: $329.18
$278.53
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New with manufacturer warranty
Availability:
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(Can take days or weeks, contact us for an ETA)
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Fitment:
NOTES: DBA 11-12 BMW 1M (E82) Rear Slotted & Dimpled 4000 Series Rotor
| Years | Make | Model | Trim | ||
|---|---|---|---|---|---|
| 2008 - 2009 | BMW | M3 | Base | ||
| 2011 - 2012 | BMW | M3 | Base |
Description:
DBA's 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 looks, The DBA mix of dimples and drilled holes provides enhanced rotor structural support above transitional cross drilled techniques, DBA recommends a T3 slot for high performance applications, DBA's 4000 Series rotors feature: XG-150 High Carbon Alloyed Iron, TSP (Thermal Stability Profiling), Thermo-graphic paint markings (THGP), Direct replacement suitability, Moisture proof corrosion protection packaging. 4000 SERIES XD 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..
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.
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.