DBA DBA42124S 4000 Series T3 Slotted Front Rotor for 2005-2014 Ford Mustang

Vehicle Fitment

• 2005-2014 Ford Mustang (Front Brake Rotor, 5x114.3 mm, RWD)
• Compatible trims include Base, GT, Bullitt, Shelby GT, Shelby GT500, Boss 302

Features

• 4000 Series T3 uni-directional slotted front brake rotor for enhanced performance
• Tri-symmetrical CNC-machined slot design promotes efficient dust and gas evacuation
• Patented Kangaroo Paw ventilation with 144 diamond & tear-drop pillars for cooling
• XG-150 high-carbon alloyed iron construction for strength and thermal stability
• Thermal Stability Profiling (TSP) reduces stress and helps resist warping
• Symmetrical slot layout allows universal left/right installation
• Improves brake pad contact and pedal response compared with stock rotors
• Direct OE-replacement fit with factory calipers and hardware

Specifications

• Brand: DBA (Disc Brakes Australia)
• Part Number: DBA42124S
• Series: 4000 Series T3
• Position: Front axle brake rotor
• Rotor Style: Vented, slotted surface
• Outer Diameter: 355 mm
• Nominal Thickness: 32 mm
• Minimum Thickness: 30 mm
• Height: 47 mm
• Centering Diameter: 71 mm
• Bolt Pattern: 5x114.3 mm

Included Components

• 1x DBA42124S 4000 Series T3 Slotted Front Brake Rotor (sold individually)

Product Description

The DBA DBA42124S 4000 Series T3 Slotted Front Brake Rotor is engineered as a high-performance direct replacement rotor for the front brake system of 2005-2014 Ford Mustang models with a 5x114.3 mm bolt pattern. Featuring a tri-symmetrical CNC-machined slot profile, this rotor helps evacuate brake pad dust and gases efficiently to maintain clean friction surfaces and consistent contact between pad and rotor. The advanced Kangaroo Paw ventilation adds surface area to improve heat dissipation during spirited driving or performance use.

Constructed from XG-150 high-carbon alloyed iron with Thermal Stability Profiling (TSP), the DBA42124S rotor delivers enhanced strength, durability, and resistance to heat-related distortion compared with many stock rotors. Its symmetrical slot design allows universal left/right installation and fits directly with factory front calipers and hardware on compatible Mustang trims, including Base, GT, Bullitt, Shelby GT, Shelby GT500, and Boss 302 across the 2005-2013 model years. This rotor provides a responsive brake pedal feel and improved consistency for daily driving, spirited street use, or occasional track days.