DBA DBA42994S 4000 Series T3 Slotted Front Brake Rotor for 1997-2012 Corvette

Vehicle Fitment

• 1997-2012 Chevrolet Corvette (Front, C5 and early C6 models, various trims)
• 2004-2008 Cadillac XLR (Front, Base/Platinum/V trims)

Features

• DBA 4000 Series T3 high-performance front brake rotor
• Tri-symmetrical (T3) slot design improves pad bite and cooling
• Kangaroo Paw ventilation for increased heat dissipation
• XG150 high carbon alloyed iron for strength and durability
• Vented rotor design to minimize heat build-up and brake fade
• Precision CNC machined surface for consistent contact with pads
• Non-directional slotted pattern - usable on both left and right sides
• Thermal Stability Profiling (TSP) reduces internal stresses

Specifications

• Part Number: DBA42994S
• Series: 4000 Series T3 Slotted Rotor
• Position: Front axle
• Outside Diameter: 325 mm
• Nominal Thickness: 32 mm; Minimum Thickness: 30 mm
• Centering Diameter: 70.7 mm; Bolt Pattern: 5 x 120.65 mm
• Surface: Slotted; Construction: Vented one-piece
• Material: XG150 High Carbon Alloyed Iron

Included Components

• 1x DBA 4000 Series T3 Slotted Front Brake Rotor (DBA42994S)

Product Description

The DBA 42994S 4000 Series T3 Slotted Front Brake Rotor is a direct-replacement performance rotor engineered for classic Chevrolet Corvette C5 through early C6 models and Cadillac XLR vehicles. The Tri-symmetrical T3 slot pattern enhances pad bite and heat dispersion, while the patented Kangaroo Paw ventilation increases cooling efficiency for more consistent braking performance under heavy use. Its high carbon alloy iron construction and Thermal Stability Profiling offer improved strength and resistance to heat-induced distortion compared with standard OEM rotors.

Designed for street drivers who want better stopping power and pedal feel, as well as enthusiasts who enjoy spirited driving or occasional track days, the DBA42994S delivers reliable performance with direct fitment and installation ease. Sold individually, these rotors are intended to be paired with matching brake pads for maximum effectiveness.