Fits 2008-2011 Nissan GT-R and Pathfinder models. DBA 5000 Series T3 rotors provide a high-performance two-piece braking solution designed for extreme street and track applications. These rotors feature a 6061-T6 aircraft-grade aluminum Alumalite center hat, which significantly reduces unsprung weight and improves heat dissipation compared to standard one-piece iron rotors. The T3 tri-symmetrical curved slot design increases the number of exit points for friction gases and debris, ensuring a more consistent pedal feel and improved pad bite.

• Two-piece assembled design with black-anodized aluminum center hat
• T3 slotted surface to dampen vibration and clear braking debris
• High-carbon alloyed iron ring for increased thermal capacity
• Reduces unsprung weight for improved handling and suspension response
• Direct replacement for factory rear rotors
• Manufacturer Part Number: DBA52321BLKS

Fits 2009-2011 Nissan GT-R Base and Premium models.

The DBA 5000 Series XS brake rotor offers a significant performance upgrade for the R35 GT-R, utilizing a two-piece design to manage the extreme thermal loads generated by high-speed braking. By pairing a high-carbon iron ring with a 6061-T6 aluminum hat, these rotors reduce unsprung weight and improve heat dissipation, protecting wheel bearings from heat soak while enhancing suspension response.

The XS series features a specifically engineered drilled and slotted pattern. The cross-drilling provides increased surface area for cooling and improved initial bite, while the slots efficiently clear brake dust, debris, and gases to maintain a clean contact patch between the pad and rotor. This assembly comes pre-mounted with a black anodized hat for a clean, corrosion-resistant finish.

• Manufacturer Part Number: DBA52320BLKXS
• Position: Front
• Rotor Type: 2-Piece Fully Assembled
• Surface Style: XS (Drilled and Slotted)
• Hat Material: Lightweight 6061-T6 Aluminum
• Hat Finish: Black Anodized
• Direct replacement for factory front rotors

Fits 2009-2011 Nissan GT-R (Base and Premium).

The DBA 5000 Series T3 is a high-performance two-piece brake rotor engineered for the extreme thermal demands of the R35 chassis. These rotors utilize a lightweight 6061-T6 aluminum hat to significantly reduce unsprung weight, improving suspension response and handling. The two-piece design also facilitates better heat dissipation compared to factory units, helping to prevent brake fade during aggressive driving or track sessions.

• Series: 5000 Series T3
• Construction: Two-piece fully assembled with black anodized aluminum hat
• Slot Style: T3 Tri-Symmetrical slots for superior gas venting and pad cleaning
• Position: Front
• Manufacturer Part Number: DBA52320BLKS

By decoupling the friction ring from the mounting hat, these rotors allow for uniform thermal expansion, reducing the risk of warping and providing a more consistent pedal feel. This assembly is a direct replacement for the factory front rotors.

Fits select 2008-2022 Nissan 350Z/370Z and Infiniti FX50, G37, M35h, M37, M56, Q50, Q60, Q70, and Q70L models.

DBA 5000 Series XS rotors deliver high-performance thermal management in a lightweight two-piece design. Built on the proven technology of the 4000 Series, these rotors utilize a 6061-T6 aluminum hat to significantly reduce unsprung weight and minimize heat transfer to the wheel bearings. The XS cross-drilled and slotted pattern provides superior pad bite, prevents glazing, and efficiently clears outgassing during heavy braking scenarios.

• Two-piece design with 6061-T6 aluminum hats for improved heat dissipation.
• XS cross-drilled and slotted pattern for maximum cooling and debris removal.
• Reduces unsprung weight for better suspension response and handling.
• Direct replacement for OEM Sport-trim front rotors.
• Manufacturer Part Number: DBA52314BLKXS

By utilizing a replaceable outer iron ring, the 5000 Series offers lower long-term maintenance costs for drivers who frequent the track or demanding mountain roads.

Fits select 2008-2022 Infiniti (G37, Q50, Q60, M37, FX50) and Nissan (350Z, 370Z) models. This DBA 5000 Series assembly is a high-performance, two-piece direct replacement rotor designed for track days, rally, and high-performance street use.

By combining a high-carbon cast iron ring with a T6061-T6 aerospace-grade aluminum hat, the 5000 Series significantly reduces unsprung weight. This design improves handling and reduces heat transfer from the disc to the hub, preventing bearing wear and ensuring uniform radial expansion under extreme thermal loads. The two-piece construction also offers long-term cost savings, as the aluminum hats can be reused with DBA replacement rings. Each rotor is factory-assembled using National Aerospace Standards (NAS) bolts and crimp nuts for maximum structural integrity.

• Part Number: DBA52314BLKS
• Series: 5000 Series (T3 Slotted)
• Construction: 2-Piece Assembled
• Materials: High-carbon cast iron rings with T6061-T6 aluminum hats
• Hardware: National Aerospace Standards (NAS) bolts and crimp nuts
• Application: Front Brake System
• Benefits: Reduced unsprung weight and improved heat dissipation
• Ideal for: Performance street, track day, and club racing

Fits select 2008-2014 Mitsubishi Lancer models, including Evolution GSR/MR, Ralliart, GT, GTS, and ES.

The DBA 5000 Series represents the pinnacle of disc brake technology, featuring a composite two-piece design that serves as a high-performance direct replacement for factory rotors. By combining high-carbon cast-iron friction rings with T6061-T6 aerospace-grade aluminum hats, these rotors provide significant weight savings and superior thermal management compared to traditional one-piece designs.

The lightweight aluminum center hats are secured to the rings using National Aerospace Standards (NAS) bolts and crimp nuts, allowing for uniform radial disc expansion as temperatures rise. This design significantly reduces unsprung weight and minimizes heat transfer from the disc to the hub and wheel bearings, ensuring consistent performance during track days, rally stages, or spirited street driving. This unit comes fully assembled and ready for installation; the 5000 Series design also allows for the reuse of the aluminum hats when replacing worn friction rings in the future.

• Series: 5000 Series (2-Piece Assembled)
• Position: Front
• Friction Surface: Slotted
• Hat Material: T6061-T6 Aerospace Grade Aluminum
• Hat Finish: Black
• Hardware: National Aerospace Standards (NAS) Bolts and Crimp Nuts
• Friction Material: High Carbon Cast-Iron
• Manufacturer Part Number: DBA52224V2BLKS

Fits select 2006-2015 Mitsubishi Eclipse, Galant, and Lancer Evolution (GSR / MR / MR Touring).

The DBA 5000 Series T3 is a premier two-piece replacement brake rotor designed for high-performance street and track use. This assembly features a precision-machined rotor ring and aluminum hat, engineered to manage extreme thermal stress and reduce unsprung weight compared to traditional one-piece units. The T3 tri-symmetrical slot design effectively clears dust and gases, ensuring a consistent friction surface and improved pedal feel during heavy braking.

• Product Line: DBA 5000 Series
• Rotor Style: T3 Tri-Symmetrical Slotted
• Configuration: Two-piece rotor with hat
• Position: Front
• Manufacturer Part Number: DBA52223.1S

Whether you are maintaining a Lancer Evolution GSR or upgrading an Eclipse GT, this T3 slotted rotor provides the thermal stability and stopping power required for demanding driving conditions. The 5000 series rotors are designed as a direct-fit replacement for standard two-piece configurations, allowing for easier serviceability and superior cooling performance.

Fits 2003-2006 Mitsubishi Lancer models including Evolution (VIII/IX), ES, LS, OZ Rally, Ralliart, and Sportback.

The DBA 5000 Series T3 is a premium two-piece brake rotor designed for high-performance street and track use. By utilizing a 6061-T6 aerospace-grade aluminum hat assembled to a high-carbon alloy rotor ring, this unit significantly reduces unsprung mass and improves suspension response. The black anodized hat acts as a thermal barrier, reducing heat transfer to the wheel bearings while providing a clean, corrosion-resistant finish. Featuring DBA’s patented T3 tri-symmetrical curved slots, these rotors efficiently evacuate dust and gases to maintain a consistent friction surface and reduce brake fade.

• Two-Piece Construction: Lightweight aluminum center hat reduces rotating mass and handles thermal expansion better than one-piece rotors.
• T3 Slot Design: Tri-symmetrical curved slots dampen vibration and harmonics for a quieter, more responsive pedal.
• High-Carbon Alloy: Specialized metallurgy provides superior thermal capacity for extreme braking conditions.
• Assembled & Ready: Comes fully assembled with high-grade fasteners for direct bolt-on installation.
• MPN: DBA52218BLKS
• Position: Front

Fits 1993-1998 Nissan Skyline R33 GTS-T.

The DBA 4000 Series T3 is a high-performance, single-piece direct replacement front rotor designed for enthusiasts who demand consistent braking under high thermal loads. Cast from high-carbon, heat-treated iron, these rotors provide superior resistance to warping and cracking. They feature DBA’s patented Kangaroo Paw ventilation system—a network of 144 diamond and teardrop-shaped pillars that increases surface area and cooling efficiency compared to traditional straight-vane designs.

• T3 Tri-Symmetrical Slotting: Dampens vibration and provides a quieter, smoother pedal feel while constantly clearing dust and gases.
• High Carbon Alloy: Engineered for increased thermal capacity and durability during aggressive driving or track use.
• Heat Treated Construction: Reduces internal stresses in the rotor material to prolong service life and improve performance.
• Direct Fitment: Replaces factory front rotors without modification to the braking system.
• Manufacturer Part Number: DBA4963S

Fits 1993-1995 Mazda RX-7 Base, R1, R2, and Touring models.

The DBA 4000 Series T3 is a high-performance, direct-replacement slotted rotor designed for drivers who demand consistent braking under high-temperature conditions. These rotors are cast from high-carbon, heat-treated iron to provide exceptional thermal stability and resist warping or cracking during aggressive street or track use. By utilizing DBA’s patented Kangaroo Paw ventilation system—a series of 144 diamond and teardrop-shaped pillars—these rotors achieve significantly greater surface area for heat dissipation compared to traditional straight-vane designs.

The T3 tri-symmetrical slotting provides a quieter, smoother brake pedal feel while constantly scrubbing the pad surface to prevent glazing and ensure a clean contact patch. This design is ideal for maintaining consistent friction levels across a wide temperature range. These rotors bolt directly to factory mounting points with no modifications required.

• Part Number: DBA4947S
• Series: 4000 Series T3
• Position: Front Left or Right
• Material: High-carbon, heat-treated iron for maximum thermal capacity
• Ventilation: Patented Kangaroo Paw design for superior cooling
• Slotting: Tri-symmetrical T3 slots to reduce vibration and maintain pad health
• Fitment: Direct OEM replacement

Fits 1993-2002 Nissan Skyline R32, R33, and R34 GT-R.

The DBA 4000 Series XS is a high-performance rear brake rotor designed for GT-R owners who demand superior heat management and consistent stopping power. These rotors serve as a direct-fit replacement for the factory units, utilizing DBA’s XG-150 high-carbon alloyed iron. This material is specifically heat-treated to ensure the rotor can handle the thermal expansion and contraction cycles common in aggressive street and light track applications.

The XS suffix denotes a non-directional cross-drilled and slotted pattern. This design aids in pad out-gassing and the removal of brake dust, ensuring a clean friction surface for consistent pad bite. Internal cooling is handled by the patented Kangaroo Paw pillar vane system, which provides increased surface area and greater structural stability compared to traditional straight-vane rotors.

• Direct replacement for OE rear rotors (MPN: DBA4929XS)
• XG-150 high-carbon heat-treated iron construction for increased thermal capacity
• Kangaroo Paw ventilation design for enhanced cooling efficiency
• XS cross-drilled and slotted pattern for improved gas and dust expulsion
• Protective paint coating on non-friction surfaces to prevent corrosion
• Thermo-Graphic Heat Paint (TGHP) for monitoring peak rotor temperatures

Fits 1989-2002 Nissan Skyline GT-R (R32, R33, and R34) models.

The DBA 4000 Series T3 is a high-performance, single-piece direct replacement rear brake rotor engineered for enthusiasts who demand consistent stopping power under high thermal loads. Cast from high-carbon, heat-treated iron, these rotors are designed to withstand the rigors of spirited street driving and track applications alike. The specialized T3 tri-symmetrical slotting reduces vibration and ensures a clean pad surface for immediate bite.

To manage extreme heat, these rotors feature the patented Kangaroo Paw ventilation system. This design utilizes a series of pillars and columns to increase internal surface area, allowing for more efficient heat dissipation and greater structural strength compared to standard straight-vane rotors.

• Tri-Symmetrical T3 slots significantly reduce harmonic noise and vibration
• High-carbon alloyed iron construction for improved thermal shock resistance
• Patented Kangaroo Paw ventilation design for superior cooling
• Thermographic heat paint markings to monitor peak operating temperatures
• Direct fitment to factory rear calipers and hubs
• Manufacturer Part Number: DBA4929S

Fits select 1993-2002 Nissan Skyline GT-R (Late R32, R33, and R34 models). This is a high-performance direct replacement rotor designed for enthusiasts who demand superior thermal management and stopping power.

The DBA 4000 Series XS is a premium one-piece brake rotor engineered for heavy-duty street and track use. Cast from XG150 high-carbon alloyed iron and subjected to Thermal Stability Profiling (TSP), these rotors are built to withstand extreme heat cycles without warping or cracking. The XS design features a unique combination of cross-drilling and slotting, which maximizes surface area for rapid cooling while providing a clear path for dust, water, and gases to escape the friction surface.

• Series: 4000 Series XS
• Rotor Type: Drilled & Slotted (Front)
• Material: XG150 High Carbon Alloyed Iron
• Ventilation: Patented Kangaroo Paw 144-pillar diamond and teardrop design
• Heat Treatment: Thermal Stability Profiling (TSP) for improved micro-structure
• Installation: Direct OE replacement; no modifications required
• Manufacturer Part Number: DBA4928XS

Fits 1993-1998 Nissan Skyline R32, R33, and R34 GT-R models.

DBA 4000 Series T3 slotted brake rotors are designed for enthusiasts seeking a high-performance direct replacement for the factory braking system. These rotors utilize a high-carbon, heat-treated iron construction to provide superior thermal stability and resistance to warping under heavy braking conditions. The T3 design features Tri-symmetrical slotting, which helps clear dust and gases while maintaining a consistent friction surface for the brake pads.

A core feature of the DBA4928S rotor is the patented Kangaroo Paw ventilation system. This unique 144 diamond and teardrop pillar design increases surface area and improves cooling efficiency compared to traditional straight-vane rotors. Each rotor is precision-machined for a perfect bolt-on fitment, making them an ideal upgrade for street or track-day use.

• Tri-Symmetrical T3 slot design for improved pad bite and debris removal
• Kangaroo Paw ventilation for enhanced heat dissipation
• High-carbon, heat-treated iron construction for increased durability
• Direct replacement for OE front rotors
• Manufacturer Part Number: DBA4928S

Fits 1989-1995 Nissan Skyline R32 GT-R (2.6L). This DBA 4000 Series T3 front brake rotor is a high-performance direct replacement designed for drivers who demand consistent stopping power and thermal stability under heavy use. Featuring the patented T3 tri-symmetrical slot design, this rotor provides more exit points for brake pad friction dust and gases to escape, ensuring a smoother, more responsive pedal feel and quieter operation compared to traditional slotting.

Constructed from XG-150 high-carbon alloyed iron, these rotors are built to handle the extreme heat cycles of spirited street driving, track days, and rally applications. Thermal Stability Profiling (TSP) enhances the microstructure of the iron, while built-in thermo-graphic paint markings (THGP) allow you to monitor peak operating temperatures. The universal T3 slot design eliminates the need for separate left and right rotors, simplifying installation while maintaining maximum performance.

• Part Number: DBA4926S
• Material: XG-150 High Carbon Alloyed Iron
• Slot Design: T3 Tri-Symmetrical CNC machined slots
• Thermal Management: Thermal Stability Profiling (TSP) and Thermo-graphic paint markings (THGP)
• Fitment: Direct replacement for factory front rotors
• Protection: Moisture-proof corrosion protection packaging

Fits 1989-1996 Nissan 300ZX (Base, 2+2, and Turbo models).

The DBA 4000 Series XS is a high-performance, one-piece direct replacement front brake rotor designed for enthusiasts who demand superior cooling and consistent stopping power. Constructed from high-carbon, heat-treated iron, this rotor is engineered to handle the thermal stresses of aggressive street driving and occasional track use.

This rotor features the patented Kangaroo Paw ventilation system, which utilizes a series of 144 diamond and teardrop-shaped pillars to increase surface area and improve cooling efficiency over standard straight-vane designs. The XS pattern combines cross-drilling with wiping slots to effectively clear pad gases and debris, ensuring a clean friction surface and improved initial bite.

• Kangaroo Paw Ventilation: 144-pillar design for enhanced heat dissipation and structural strength.
• Thermal Stability Profiling (TSP): Heat-treated high-carbon iron minimizes rotor warping and vibration.
• XS Pattern: Cross-drilled and slotted surface for improved outgassing and pad cleaning.
• Direct Fit: Designed to install exactly like the factory component with no modifications required.
• Corrosion Protection: Finished with protective paint on non-friction surfaces.
• Manufacturer Part Number: DBA4909XS

Fits 1989-1996 Nissan 300ZX Base, 2+2, and Turbo models.

The DBA 4000 Series T3 is a high-performance, direct-replacement single-piece brake rotor designed for drivers seeking improved thermal management and braking consistency. Cast from high-carbon, heat-treated iron, these rotors are engineered to withstand the extreme temperatures generated during spirited driving without warping. This rotor replaces the factory unit with no modifications required, utilizing specialized cooling and friction surface technology to improve pedal feel and longevity.

• Tri-Symmetrical Slotting: The T3 slot design features curved slots that damp vibration and noise while continuously cleaning the pad surface for better bite.
• Kangaroo Paw Ventilation: Patented pillar design increases internal surface area, providing superior heat dissipation compared to traditional straight-vane rotors.
• XG150 High Carbon Iron: Heat-treated material increases thermal capacity, allowing the rotor to handle prolonged heavy braking.
• Direct Fit: Precision-machined to OE dimensions for a straightforward installation on factory front hubs.
• MPN: DBA4909S

Fits 1989-1996 Nissan 300ZX (Base, 2+2, and Turbo).

The DBA 4000 Series T3 is a high-performance, direct-replacement rear slotted brake rotor designed for enthusiasts who demand superior thermal management. Cast from XG150 high-carbon alloyed iron and subjected to Thermal Stability Profiling (TSP), these rotors are engineered to withstand the extreme temperatures generated during spirited driving or track use without warping or cracking.

Each rotor features DBA’s patented Kangaroo Paw ventilation system, utilizing a network of 144 diamond and teardrop-shaped pillars to increase surface area and airflow, significantly improving heat dissipation over standard straight-vane designs. The Tri-symmetrical T3 slot pattern effectively clears brake dust and gases to maintain a consistent friction surface and a firm, responsive pedal feel.

• Series: 4000 Series T3
• Position: Rear
• Material: XG150 High Carbon Alloyed Iron
• Ventilation: Patented Kangaroo Paw pillar design
• Slotting: Tri-Symmetrical T3 slots
• Design: Direct OE replacement
• Manufacturer Part Number: DBA4908S

Fits 2000-2009 Honda S2000 Base and CR models.

The DBA Street Series T2 (DBA482S) is a direct-replacement performance brake rotor engineered for drivers who require improved heat management and pedal feel on the street. This rotor features DBA’s patented Kangaroo Paw ventilation system, which utilizes a series of 144 diamond and teardrop-shaped pillars to increase surface area and cooling efficiency compared to traditional straight-vane designs.

The CNC-machined bi-symmetrical slots are specifically designed to reduce vibration and brake harmonic noise, resulting in a quieter and smoother braking experience. These slots also ensure the pad surface remains clean by constantly venting dust and gases, maintaining consistent friction throughout the life of the component.

• Patented Kangaroo Paw ventilation system for superior heat dissipation
• Bi-symmetrical T2 slots reduce vibration and ensure even pad wear
• Precision-machined friction surface for reduced runout and Disc Thickness Variation (DTV)
• Direct bolt-on replacement for factory front rotors
• Manufacturer Part Number: DBA482S
• Position: Front

Fits select 1996-2010 Toyota Land Cruiser, Sequoia, 4Runner, FJ Cruiser, and Lexus GX470. The DBA 4000 Series T3 is a high-performance rear slotted brake rotor engineered as a heavy-duty direct replacement for factory components. Designed for vehicles that demand superior thermal management—such as those used for towing or off-road excursions—this rotor utilizes advanced metallurgy and patented ventilation to ensure consistent stopping power under extreme conditions.

• T3 Tri-Symmetrical Slotting: Features 48 precision CNC-machined slots that dampen vibration and harmonics, resulting in a quieter, smoother, and more responsive pedal feel.
• Kangaroo Paw Ventilation: Patented design featuring 144 diamond and teardrop pillars that increase surface area for up to 20% better heat dissipation compared to traditional straight-vane rotors.
• XG150 High-Carbon Alloy: Formulated for high thermal capacity, this alloyed iron allows the rotor to handle prolonged heat cycles without warping or cracking.
• Thermal Stability Profiling (TSP): Specialized heat treatment realigns the iron's microstructure to reduce internal stresses and prolong rotor life.
• Corrosion Protection: Finished with heat-resistant paint on the hub and non-friction surfaces to maintain a clean appearance and prevent rust.
• MPN: DBA4793S

This single rear rotor is a direct bolt-on upgrade that requires no modifications to your factory braking system.

Fits 1998-2007 Toyota Land Cruiser and Lexus LX470 (Base models).

The DBA 4000 Series T3 is a high-performance, direct-replacement rear brake rotor engineered for drivers who demand consistent stopping power under heavy loads. Constructed from XG150 high-carbon alloyed iron and treated with Thermal Stability Profiling (TSP), these rotors are designed to handle extreme thermal stress, making them ideal for towing and off-road applications. The T3 tri-symmetrical slot design provides a quieter, smoother brake feel while ensuring the pad surface remains clean and clear of debris.

• Kangaroo Paw Ventilation: Features a patented pillar design that increases internal surface area for superior heat dissipation and structural strength.
• T3 Tri-Symmetrical Slots: Curved slots dampen vibration and harmonics while providing multiple exit points for brake dust and gases.
• XG150 High Carbon Iron: Increases thermal capacity and minimizes the risk of rotor warping or cracking under high-heat conditions.
• TSP (Thermal Stability Profiling): Improves the grain structure of the iron to increase durability and performance consistency.
• Protective Coating: Prevents corrosion on non-friction surfaces for a clean, professional appearance.
• Direct Fitment: Replaces factory OE rotors with no modifications required.

Manufacturer Part Number: DBA4789S

Fits 1998-2007 Lexus LX470 and Toyota Land Cruiser Base models.

The DBA 4000 Series T3 is a high-performance, direct-replacement slotted brake rotor designed for superior thermal management and stopping power. Engineered for heavy-duty applications, these rotors utilize DBA's XG150 high-carbon alloyed iron and a patented Kangaroo Paw ventilation system to maximize heat dissipation and minimize brake fade. The T3 Tri-Symmetrical slot design reduces vibration and ensures a clean pad surface for consistent friction throughout the service life of the rotor.

• Manufacturer Part Number: DBA4788S
• Placement: Front
• T3 Tri-Symmetrical slot design provides quieter, smoother braking
• Kangaroo Paw pillar ventilation system significantly improves cooling efficiency
• XG150 high-carbon heat-treated iron construction for increased thermal capacity
• Thermographic heat paint allows for easy monitoring of peak rotor temperatures
• Protective coating on non-friction surfaces helps prevent corrosion

Fits 1992-1997 Toyota Land Cruiser and Lexus LX450.

Upgrade your vehicle's braking performance with the DBA 4000 Series T3 slotted rotor. Engineered as a high-performance direct replacement for factory rear rotors, the DBA4786S is constructed from high-carbon, heat-treated iron to withstand extreme thermal stress. The patented Kangaroo Paw ventilation system utilizes a network of 144 diamond and teardrop-shaped pillars to provide significantly better cooling efficiency and structural rigidity compared to traditional straight-vane designs.

The T3 tri-symmetrical slot design effectively evacuates brake dust and gases while ensuring a consistent pedal feel and quieter operation. This rotor is ideal for heavy-duty 80-series builds, towing, or overland applications where brake fade and heat management are critical concerns.

• Manufacturer Part Number: DBA4786S
• Series: 4000 Series T3
• Position: Rear
• Material: High-carbon, heat-treated iron
• Ventilation: Patented Kangaroo Paw pillar design
• Design: Tri-symmetrical T3 slotting for reduced vibration and improved pad bite

Fits 1992-1997 Toyota Land Cruiser and 1996-1997 Lexus LX450 Base models.

Upgrade your vehicle's braking performance with the DBA 4000 Series T3 slotted rotor. This high-performance direct replacement is engineered for heavy-duty use and consistent stopping power, whether on the street or the trail. The T3 tri-symmetrical slot design provides a quieter, more responsive pedal feel while effectively clearing dust and debris from the pad surface. Each rotor is cast from XG150 high-carbon alloyed iron to withstand extreme thermal cycling without warping or cracking.

• Patented Kangaroo Paw Ventilation: A unique pillar-and-post design that significantly increases surface area for faster heat dissipation and improved structural strength compared to traditional straight-vane rotors.
• T3 Tri-Symmetrical Slots: CNC-machined slots reduce vibration and noise while ensuring uniform pad wear.
• Thermographic Heat Paint: Integrated temperature-sensitive markings change color at specific thresholds to help you monitor brake system heat.
• Protective Coating: A durable finish on the hub and non-friction surfaces prevents corrosion and maintains a clean look.
• MPN: DBA4784S

Fits select 1990-2015 Acura Integra, Honda Civic, Civic del Sol, Fit, and Insight models equipped with 4-lug hubs.

The DBA Street Series T2 slotted rotor is an ideal entry-level performance upgrade for daily drivers and spirited commuters. These rotors feature DBA’s patented “Kangaroo Paw” ventilation system, which utilizes 144 precisely positioned pillars to increase surface area and maximize heat dissipation over standard straight-vane designs. The bi-symmetrical T2 slots facilitate pad out-gassing and debris removal, ensuring a consistent friction surface and improved pedal feel without the excessive noise often associated with aggressive track rotors.

• Kangaroo Paw Ventilation: Improves cooling efficiency and structural integrity of the rotor.
• Bi-Symmetrical T2 Slots: Reduces vibration and ensures even pad wear.
• Direct OE Replacement: Bolts directly to factory 4-lug mounting points with no modifications required.
• CBN Turned Finish: Minimizes disc thickness variation (DTV) and runout for smoother braking.
• Manufacturer Part Number: DBA474S

Fits select 1993-2010 Lexus GS300, GS400, GS430, IS300, SC300, SC400, SC430, and Toyota Supra models.

The DBA 4000 Series XS is a premium one-piece direct replacement brake rotor engineered for drivers who demand consistent stopping power and superior thermal management. These rotors are cast from XG150 high-carbon, heat-treated iron to withstand extreme braking temperatures and minimize rotor warping or thermal shock during heavy use. The unique XS cross-drilled and slotted pattern ensures effective outgassing and consistent pad bite for reliable performance in various driving conditions.

• Manufacturer Part Number: DBA4748XS
• Kangaroo Paw Ventilation: Patented 144 diamond and teardrop pillar design significantly increases surface area for faster heat dissipation.
• XG150 High Carbon Alloy: Specialized iron formulation provides exceptional thermal stability.
• XS Design: Combined drilling and slotting improves pad bite and clears dust, debris, and water from the rotor surface.
• Direct Fit: Precision machined to factory specifications for a bolt-on installation using OEM calipers.
• Thermal Stability Profiling (TSP): Heat-treated during manufacturing to reduce internal stresses and prolong rotor life.

Fits select 1997-2000 Lexus LS400, SC300, SC400, and Toyota Supra (Base and Twin Turbo).

The DBA 4000 Series XS Gold is a premium one-piece performance brake rotor designed for enthusiasts who demand both improved stopping power and a high-end appearance. Featuring a non-directional cross-drilled and slotted design, these rotors effectively evacuate brake pad friction dust and gases, ensuring consistent pad contact and reduced brake fade during spirited driving. Each rotor is finished with an attractive gold coating on the hub to resist corrosion and enhance the look behind your wheels.

• Cross-drilled and slotted design maximizes heat dissipation and outgassing.
• Non-directional pattern allows for versatile fitment on either side of the vehicle.
• Gold-finished hub provides a premium aesthetic and corrosion resistance.
• Direct replacement for factory rotors with no modifications required.
• Manufacturer Part Number: DBA4746XS
• Position: Rear

Fits select 2000-2007 Toyota Tundra, Sequoia, and Tacoma (Base, SR5, Limited, Pre Runner, S-Runner).

The DBA 4000 Series T3 is a high-performance, direct-replacement slotted brake rotor designed for heavy-duty Toyota trucks and SUVs. Engineering-led and track-proven, these rotors utilize a high-carbon, heat-treated iron construction to handle the thermal stresses of towing, hauling, and spirited driving. The patented Kangaroo Paw ventilation system features 144 diamond and teardrop pillars to increase surface area and heat dissipation compared to traditional straight-vane designs.

The T3 tri-symmetrical slotting reduces vibration, ensures consistent pad bite, and quickly clears gas and dust for reliable stopping power under load. These rotors are a direct bolt-on upgrade, requiring no modifications to your factory braking system.

• Series: 4000 Series T3
• Material: High carbon, heat-treated iron
• Slot Style: Tri-symmetrical (T3)
• Venting: Kangaroo Paw ventilation system
• Manufacturer Part Number: DBA47420S
• Position: Front

Fits 1993-1998 Toyota Supra Base and Twin Turbo models.

The DBA 4000 Series XS brake rotor is a premium one-piece direct replacement for Toyota Supra owners seeking superior thermal management and stopping power. Engineered from high-carbon alloyed iron and subjected to Thermal Stability Profiling (TSP), these rotors are designed to handle the extreme heat cycles of spirited driving and track applications without sacrificing structural integrity.

The XS series features a combination of cross-drilling and wide-slotting to provide maximum cooling and consistent outgassing. This design is supported by DBA’s patented “Kangaroo Paw” ventilation system, which uses 144 precisely positioned pillars to increase surface area and improve airflow compared to standard straight-vane rotors. These rotors bolt directly to factory mounting points with no modifications required.

• High-carbon alloyed iron for enhanced thermal capacity
• TSP heat treatment reduces internal stress and prevents rotor warping
• Patented Kangaroo Paw ventilation for optimized heat dissipation
• Cross-drilled and slotted (XS) design for improved pad bite and moisture clearance
• Thermographic heat paint markings to monitor peak braking temperatures
• Direct replacement for OE part numbers; sold individually
• Part Number: DBA4719XS

Fits 1993-1998 Toyota Supra (Base and Twin Turbo).

The DBA 4000 Series T3 is a high-performance, direct-replacement rear brake rotor designed for drivers who demand consistent stopping power and thermal stability. These rotors are cast from high-carbon, heat-treated iron to withstand the extreme temperatures generated during spirited driving or track use. The patented Tri-Symmetrical (T3) slot design significantly reduces vibration and noise while continuously cleaning the pad surface for better initial bite.

For cooling, DBA utilizes the innovative Kangaroo Paw ventilation system. Instead of traditional straight vanes, this system uses 144 diamond and teardrop-shaped pillars to increase internal surface area, allowing heat to dissipate much faster while providing superior structural support to the rotor faces. This design minimizes the risk of brake fade and rotor warping under heavy loads.

• Manufacturer Part Number: DBA4719S
• Series: 4000 Series T3
• Position: Rear
• Material: High-carbon, heat-treated iron
• Ventilation: Patented Kangaroo Paw pillar design
• Slotting: Tri-Symmetrical T3 curved slots
• Installation: Direct OE replacement; no modifications required