DBA 42991S 4000 Series T3 Rear Slotted Brake Rotor for Corvette C6 with Z51 Package

DBA's 4000 Series T3 rotors feature our best technology and materials for maximum performance. High carbon & heat treated iron, patented Kangaroo Paw ventilation and Tri-symmetrical slotting makes for the perfect direct replacement rotor

The DBA 42991S 4000 Series T3 rear slotted brake rotor is engineered as a high-performance direct replacement for select Chevrolet Corvette C6 models equipped with the Z51 package. Designed by DBA, this automotive brake rotor combines high-carbon, heat-treated iron with advanced ventilation and slotting technologies to support consistent braking performance under demanding street and performance-driving conditions.

DBA's patented Kangaroo Paw ventilation system uses an intricate vane design to improve airflow through the rotor, helping manage heat buildup during repeated braking. The Tri-Symmetrical slot pattern promotes stable friction performance, assists with pad surface maintenance, and helps evacuate gases and debris from the braking interface. The result is a rotor designed to provide dependable pedal feel, effective heat control, and improved braking consistency compared with a conventional replacement rotor.

Brief Description: High-performance rear slotted brake rotor from DBA's 4000 Series T3 line, manufactured from high-carbon heat-treated iron for select Corvette C6 applications with the Z51 package.

What's Included in the Box: One DBA 42991S 4000 Series T3 rear slotted brake rotor. Installation hardware is not specified by the manufacturer and may need to be reused or purchased separately.

Fitment: Designed to fit select 2006-2009 Cadillac XLR applications and the 2011 Chevrolet Corvette, including the listed Corvette C6 with Z51 package application. Always verify the vehicle year, model, trim, brake package, axle position, and original equipment specifications before ordering.

Key Product Specifications & Technical Data: Brand: DBA; Part Number: 42991S; Series: 4000 Series T3; Rotor Position: Rear; Rotor Style: Slotted; Material: High-carbon, heat-treated iron; Ventilation: Patented Kangaroo Paw design; Slot Pattern: Tri-symmetrical; Product Type: Automotive replacement brake rotor.

Features:

• High-Carbon Heat-Treated Iron: Delivers improved durability and thermal stability for demanding braking applications.
• Kangaroo Paw Ventilation: Patented vane technology increases airflow through the rotor to help manage operating temperatures.
• Tri-Symmetrical Slotting: Supports consistent friction, helps clean the pad surface, and assists with gas and debris evacuation.
• Direct Replacement Design: Engineered for select rear brake applications on Chevrolet Corvette C6 models with the Z51 package and other listed fitments.

Fitments:
2005 Chevrolet Corvette Base
2006 Cadillac XLR Base
2006 Cadillac XLR V
2006 Chevrolet Corvette Base
2006 Chevrolet Corvette Z06
2007 Cadillac XLR Base
2007 Cadillac XLR V
2007 Chevrolet Corvette Base
2007 Chevrolet Corvette Z06
2008 Cadillac XLR Base
2008 Cadillac XLR Platinum
2008 Cadillac XLR V
2008 Chevrolet Corvette 427 Limited Edition Z06
2008 Chevrolet Corvette Base
2008 Chevrolet Corvette Z06
2009 Cadillac XLR Platinum
2009 Cadillac XLR V
2009 Chevrolet Corvette ZR1
2010 Chevrolet Corvette Base
2010 Chevrolet Corvette Grand Sport
2010 Chevrolet Corvette Z06
2010 Chevrolet Corvette ZR1
2011 Chevrolet Corvette Base
2011 Chevrolet Corvette Grand Sport
2011 Chevrolet Corvette Z06
2011 Chevrolet Corvette Z06 Carbon
2011 Chevrolet Corvette ZR1

Air Freight Prohibited: false
Not Carb Approved: false
Ltl Freight Required: false
Prop 65: Unknown
Part Type: automotive
Epa: N/A
Carb Acknowledgement Required: false
Regular Stock: t
Units Per Sku: 1