Fits select 2012-2022 Dodge Durango SRT/SRT 392 and Jeep Grand Cherokee SRT/SRT8.

This EBC Racing front brake kit combines SG-series two-piece floating rotors with high-friction Bluestuff NDX pads to provide a significant performance upgrade for heavy, high-horsepower SUVs. Designed to withstand the intense thermal loads of aggressive street driving and track applications, the floating rotor design allows for independent expansion of the outer ring, reducing stress and preventing rotor warping under extreme heat.

The Bluestuff NDX pads provide a consistent friction profile that performs well from cold, making them suitable for both spirited daily driving and competitive track sessions. This combination ensures maximum longevity and stopping power where factory components often struggle with heat soak and fade.

• Complete front axle kit: SG floating rotors and Bluestuff NDX pads
• High-friction material maintains performance during aggressive track use
• Two-piece floating rotor design improves thermal management
• Direct bolt-on replacement for factory front brakes
• Manufacturer Part Number: S27KF1029

Fits select 2015-2023 Dodge Challenger and Charger models, including SRT Hellcat, Scat Pack, R/T, and SXT.

The EBC Racing S27 front brake kit is a high-performance braking solution engineered for high-powered vehicles driven aggressively on the street or used for frequent track days. This kit combines EBC’s Bluestuff track-focused pads with SG2F fully-floating two-piece rotors to provide the ultimate thermal management and stopping power.

• SG2F Floating Rotors: Constructed with G3500 high-carbon alloy outer friction rings and patented stainless steel SD-Drive bobbins to allow for independent expansion, preventing rotor warping under extreme heat.
• Bluestuff Pads: An R90-approved, road-legal compound that emphasizes on-track performance with high cold friction and superior fade resistance compared to Yellowstuff.
• Thermal Efficiency: Features 48 curved internal vanes specifically handed for each side of the vehicle to maximize airflow and heat dissipation.
• Unsprung Mass Reduction: The two-piece design often reduces rotational weight compared to one-piece OEM rotors, improving overall driving dynamics and suspension response.
• Serviceable Components: Designed for longevity, the aluminum center hubs can be retained while only the outer friction rings are replaced when worn, reducing long-term operating costs.
• Silent Operation: Each bobbin location includes an anti-rattle clip to ensure the floating hardware remains quiet during daily street use.
• Kit Components: Includes EBC Bluestuff pads and SG2F two-piece floating rotors (S27 Kit).

Fits 2012-2022 Jeep Grand Cherokee SRT/SRT8 and Dodge Durango SRT/SRT 392.

The EBC Racing S32 kit provides a high-performance front brake upgrade engineered specifically for the weight and power of the SRT platform. This system replaces the standard front rotors with SG Series two-piece floating rotors. By allowing the rotor ring to expand and contract independently of the center hub, the floating design effectively manages the extreme thermal stress generated during heavy braking, preventing warping and reducing rotational unsprung weight.

Paired with the floating rotors are EBC’s SR-21 Series sintered pads. These pads are designed for high-friction performance, delivering consistent stopping force and excellent modulation even as temperatures climb. This direct-fit kit is designed to utilize factory mounting points while providing a significant upgrade over standard solid-rotor configurations.

• Manufacturer Part Number: S32KF1013
• Includes SR-21 Series sintered pads (FMSI D1405)
• Features SG Series vented two-piece floating rotors
• Rotor Diameter: 380mm
• Rotor Thickness: 34mm
• Rotor Height: 55mm
• Hub Configuration: 5 Bolt Holes

Fits select 2015-2023 Dodge Challenger and Charger (Scat Pack, SRT 392, and SRT Hellcat) models.

The EBC Racing S32 series front brake kit is a high-performance track and race solution designed to handle the massive thermal loads of heavy, high-horsepower Dodge SRT and Scat Pack applications. This kit combines EBC’s flagship SR-21 Series sintered race pads with SG Series two-piece floating rotors to provide exceptional stopping power, fade resistance, and thermal stability. The 390mm fully floating rotors allow the outer friction ring to expand independently of the aluminum bell, significantly reducing the risk of rotor warping and cracking during high-temperature track sessions.

• SR-21 Series sintered race pads for extreme heat endurance
• Two-piece SG Series floating rotors with 6061-T6 aluminum hubs
• 390mm rotor diameter and 34mm thickness
• Vented rotor design for optimal cooling efficiency
• 5-bolt hole configuration matches factory hubs
• FMSI Pad No. D1405 compatibility
• Includes all necessary components for a front axle upgrade
• Manufacturer Part Number: S32KF1012

Fits select 2015-2023 Dodge Challenger and Charger models, including SRT 392, SRT Hellcat, and Scat Pack variants.

The EBC Racing S31 Front Brake Kit (S31KF1012) is engineered for high-intensity track use, combining ultra-high-friction SR-11 sintered race pads with SG Series two-piece floating rotors. This pairing addresses the immense thermal demands of heavy, high-horsepower Mopar platforms, providing consistent modulation and massive stopping power without the fade associated with conventional organic or semi-metallic pads. The SR-11 compound is designed for maximum bite and durability in competitive environments, while the SG floating rotors utilize a two-piece design to allow for thermal expansion, reducing the risk of rotor warping or cracking under extreme heat.

• Manufacturer Part Number: S31KF1012
• Pad Series: SR-11 Sintered Race Pads (FMSI D1405)
• Rotor Type: SG Series 2-Piece Floating Rotors (Vented)
• Rotor Diameter: 390mm
• Rotor Thickness: 34mm
• Hub Pattern: 5 Bolt Holes
• Position: Front Axle

Fits 2018-2021 Dodge Durango SRT Hellcat and Jeep Grand Cherokee Trackhawk.

This high-performance front brake kit combines EBC Brakes Yellowstuff pads with 2-piece floating rotors to provide the stopping power required for heavy, high-horsepower SUVs. The Yellowstuff pads feature a high friction coefficient that remains stable under high temperatures, making them suitable for spirited street driving, track use, and heavy-duty applications like towing or off-road excursions.

The included 2-piece floating rotors are engineered to handle extreme thermal expansion. By separating the outer friction ring from the aluminum center bell, these rotors reduce unsprung weight and prevent the warping often seen in single-piece rotors during aggressive use. This combination ensures consistent pedal feel and improved heat dissipation for the SRT Hellcat and Trackhawk platforms.

• Manufacturer Part Number: S26KF1037
• Position: Front Axle
• Pad Compound: EBC Yellowstuff High Friction
• Rotor Design: 2-Piece Floating
• Compatibility: 2021 Dodge Durango SRT Hellcat; 2018-2021 Jeep Grand Cherokee Trackhawk

Fits select 2015-2022 Dodge Challenger and Charger models, including SXT, R/T, Scat Pack, and SRT Hellcat trims.

The EBC Racing S26 brake kit is engineered for drivers who demand consistent, high-friction stopping power during spirited street driving or occasional track sessions. This performance upgrade replaces standard components with EBC Yellowstuff pads and 2-piece SG series floating rotors. The Yellowstuff pad compound offers a high friction coefficient and is specifically designed to maintain bite under the thermal loads of heavy vehicles and performance imports.

By utilizing a 2-piece floating rotor design, this kit allows for independent thermal expansion of the rotor ring, significantly reducing the risk of warping and fade compared to standard one-piece cast rotors. These components are designed to integrate seamlessly with your factory OE calipers and mounting points.

• Yellowstuff high-friction pads provide superior bite for street, track, and towing/hauling
• Highest quality 2-piece SG series floating brake rotors for enhanced heat dissipation
• S26 kit configuration includes both Yellowstuff pads and SG2F rotors
• Direct-fit installation designed to integrate with original equipment calipers
• Manufacturer Part Number: S26KF1023

Fits 2021-2022 BMW M3 and M4 (G80/G82) including Base, Competition, and xDrive models.

The EBC Racing S25KR1006 Rear Brake Kit provides a significant upgrade over factory components, combining specialized friction material with advanced rotor metallurgy. This kit features EBC Redstuff ceramic pads, engineered to reduce brake dust by approximately 80% compared to OEM pads while maintaining high-friction performance for heavy, high-horsepower European prestige cars. These pads are paired with SG Series 2-piece floating rotors, which utilize aluminum bells to reduce unsprung weight and allow for independent thermal expansion, minimizing the risk of rotor warping during spirited driving.

• Redstuff Ceramic Pads: Low-dust compound designed for fast street use and high-performance braking.
• SG Series 2-Piece Rotors: Fully floating design with aluminum hats for improved heat dissipation and reduced weight.
• Direct OE Replacement: Engineered to bolt directly to the factory rear calipers on G80 and G82 chassis.
• Manufacturer Part Number: S25KR1006

Fits 2021-2022 BMW M3 and M4 (Base, Competition, and Competition xDrive) equipped with standard iron brakes.

The EBC Racing S25KF1030 front brake kit is a high-performance braking solution designed for fast street use and spirited driving. This kit replaces factory components with EBC’s premium Signature Series (SG) rotors and Redstuff ceramic brake pads, specifically formulated for high-horsepower European vehicles.

• Redstuff Ceramic Pads: These pads provide a significant upgrade over stock by reducing emitted brake dust by approximately 80%. The ceramic compound is ideal for fast street applications, offering better bite and thermal stability without the heavy dusting of track pads.
• SG Series Rotors: Precision-machined to handle the high thermal loads of the G80 and G82 chassis, ensuring consistent performance and resistance to warping.
• Brake System Compatibility: This kit is intended for vehicles with standard iron brake systems; it is not compatible with models equipped with factory Carbon Ceramic Brakes (CCB).
• Manufacturer Part Number: S25KF1030

Fits select 2015-2022 Dodge Challenger and Charger models (V6-3.6L / V8-5.7L / V8-6.2L / V8-6.4L).

The EBC Racing S25KF1020 front brake kit provides a significant performance upgrade for modern Mopar muscle, balancing street-friendly manners with superior thermal capacity. Part of the P2DK series, this kit pairs EBC’s flagship Redstuff ceramic pads with their precision-engineered SG floating rotors to resolve common OEM braking limitations like excessive brake dust and heat-induced rotor warping.

• Redstuff Ceramic Pads: Formulated specifically for high-horsepower muscle cars and fast street use, these ceramic pads reduce brake dust by approximately 80% compared to factory equipment.
• SG Floating Rotors: The two-piece floating design allows the friction ring to expand independently from the hub, significantly reducing stress and the risk of warping under heavy braking cycles.
• Street Performance: Offers excellent cold bite and improved pedal feel without the noise and harshness of a dedicated track pad.
• Manufacturer Part Number: S25KF1020
• Contents: Includes one set of Redstuff pads and a pair of SG floating rotors for the front axle.

Fits 2016-2018 Ford Focus RS models.

EBC Brakes Racing SG series rotors are a premium two-piece floating conversion engineered for high-performance street and track applications. These rotors feature a high-carbon G3000 alloy friction ring paired with a lightweight 6082-T6 aluminum center hub (hat). By utilizing a floating drive system with stainless steel bobbins, the rotor allows for unrestricted thermal expansion during heavy braking, significantly reducing the risk of rotor warping and "coning."

These UK-made assemblies serve as a direct replacement for the factory front rotors, providing superior heat dissipation and a reduction in unsprung weight for improved handling and suspension response. The hard-anodized finish on the aluminum hubs provides excellent corrosion resistance even in demanding environments.

• Manufacturer Part Number: SG2FC2030
• Position: Front
• Type: 2-Piece Floating Drive System
• Friction Ring Material: High-carbon G3000 alloy
• Hub Material: 6082-T6 hard-anodized aluminum
• Includes stainless steel drive bobbins
• Designed for high-thermal track use and aggressive street driving

The Wilwood GTB 60 Spec-37 Curved Vane Rotor is engineered for extreme-duty racing applications, providing the thermal stability required for professional short track and road course competition. This right-hand (RH) rotor is cast from proprietary Spec-37 iron alloy, a military-derived material formulated to withstand extreme temperatures while resisting distortion, warping, and surface cracking.

The 60-vane curved internal design provides maximum cooling capacity and structural integrity under heavy braking. To ensure smooth, vibration-free performance, each rotor features Wilwood's asymmetrical GT face slot pattern and is individually dynamic balanced. This GTB-series rotor includes a black e-coat finish for superior corrosion resistance on non-friction surfaces.

• Material: Proprietary Spec-37 Iron Alloy
• Vane Design: 60 Curved Vanes for high-efficiency cooling
• Rotor Diameter: 16.00 in (406.4 mm)
• Rotor Width: 1.50 in (38.1 mm)
• Mounting: 12 on 9.75 in Bolt Circle
• Finish: Black E-coat (GTB Series)
• Orientation: Right Hand (RH)
• Manufacturer Part Number: 160-13787-GTB

Fits select 2008-2014 Mitsubishi Lancer models, including Evolution GSR, Evolution MR, Ralliart, and GTS (V6-2.0L / V6-2.4L).

The DBA 5000 Series XS provides the ultimate in braking performance and thermal management for high-performance street and track applications. This two-piece rotor utilizes a lightweight aluminum hat (hub) bolted to a high-carbon cast iron disc. This construction significantly reduces unsprung weight and allows the friction ring to expand independently of the hat, preventing warping and heat soak during extreme use.

The XS design features a premium non-directional cross-drilled and slotted pattern. This configuration increases initial pad bite and provides a clear path for brake dust and gases to escape, ensuring consistent pedal feel. The gold hat finish offers superior corrosion resistance while providing a distinct look behind the wheels.

• Series: 5000 Series XS (Drilled & Slotted)
• Construction: 2-Piece (Aluminum Hat / Cast Iron Ring)
• Finish: Gold Protective Coating on Hat
• Vane Design: Advanced thermal management for cooling
• Position: Front
• Part Number: DBA52224V2GLDXS

Fits select 1998-2021 Audi TT RS and Subaru Forester models. These EBC Racing 2-piece floating brake rotors are engineered for high-performance use on both the street and track, offering a direct replacement for factory units while significantly reducing unsprung rotational mass.

The outer friction rings are cast from G3500 high-copper, high-carbon disc alloy for superior thermal conductivity and wear resistance. These rings are mounted to aerospace-grade aluminum bells using EBC’s patented SD-Drive technology. This floating system utilizes single-piece stainless steel bobbins, allowing the friction ring to expand and contract up to 3mm under extreme heat without distorting. Each bobbin includes an anti-rattle spring clip to ensure silent operation, eliminating the noise often associated with racing brake systems.

• Manufacturer Part Number: SG2F038
• Construction: 2-piece floating design with replaceable friction rings
• Material: High-carbon G3500 disc alloy outer ring
• Bell Material: Hard-anodized aerospace-grade aluminum
• Hardware: SD-Drive stainless steel bobbins with anti-rattle clips
• Thermal Management: 3mm float allowance for thermal expansion
• Benefit: Reduces unsprung weight for improved handling and turn-in response

Fits 2013-2014 Chevrolet Corvette Z51 (Front).

The DBA 5000 Series T3 is the ultimate direct-replacement two-piece performance rotor, engineered for drivers who demand consistent stopping power under high-thermal loads. By combining a high-carbon alloy rotor ring with a lightweight T6061-T6 aluminum center hat, this 2-piece design significantly reduces unsprung weight and rotational mass, improving both suspension response and heat dissipation compared to heavy one-piece factory units.

This rotor features DBA’s patented T3 bi-directional slot design. These tri-symmetrical curved slots increase the number of outgassing exit points for brake pad friction gases, resulting in a consistent pedal feel and improved pad bite while minimizing vibration and noise. The V2 configuration ensures precise fitment and maximum surface area for cooling.

• Series: 5000 Series T3
• Design: 2-Piece V2 Slotted with Black Anodized Hat
• Position: Front
• Slot Style: T3 Tri-Symmetrical Bi-Directional Slots
• Construction: High-carbon alloy iron ring with T6061-T6 aluminum hat
• Part Number: DBA52762V2BLKS

The Wilwood GT60 Spec-37 curved vane rotor is engineered for extreme-duty short track and road course competition. Manufactured from Spec-37, a proprietary iron alloy derived from military-spec technology, this rotor is built to withstand extreme thermal cycling with maximum resistance to distortion, warping, cracking, and premature wear. This left-hand (LH) configuration features a black e-coat finish (GTB) for superior corrosion resistance in demanding environments.

Every rotor features Wilwood’s proven GT series asymmetrical face slot pattern, providing excellent gas venting and pad cleaning without the stress risers associated with drilled holes. Each unit is individually dynamic balanced to ensure vibration-free performance even at high rotational speeds.

• Manufacturer Part Number: 160-13788-GTB
• Rotor Diameter: 16.00 inches
• Rotor Width: 1.50 inches
• Mounting Pattern: 12 on 9.75-inch bolt circle
• Vane Design: GT60 Curved Vane (60 vanes)
• Material: Spec-37 proprietary iron alloy
• Finish: Black e-coat (GTB series)
• Side: Left Hand (LH)

Wilwood HD36 Spec-37 curved vane rotors are engineered for extreme-duty applications requiring maximum thermal stability. Cast from a proprietary iron alloy derived from military-spec technology, these rotors are built to withstand intense heat cycles while providing the highest possible resistance against distortion, warping, surface cracking, and premature wear.

• Material: Spec-37 proprietary iron alloy for superior thermal durability.
• Design: HD36 curved vane configuration for optimized airflow and cooling.
• Surface Finish: Precision-machined smooth pad contact faces (non-slotted).
• Diameter: 12.19 inches.
• Thickness: 0.810 inches.
• Mounting: 8 on 7.00-inch bolt circle.
• Orientation: Right-hand (RH) specific.
• Manufacturer Part Number: 160-12289

Fits select 2013-2022 Lexus GS200t, GS300, GS350, GS450h, RC200t, and RC350.

The DBA 5000 Series T3 is a high-performance, two-piece direct replacement brake rotor engineered for drivers who demand superior stopping power and thermal management. This rotor features DBA’s patented T3 bi-directional slot design, which increases the number of exit points for brake pad friction gases to escape, resulting in a more consistent pedal feel and improved pad bite. The two-piece construction pairs a high-carbon alloy iron friction ring with a lightweight 6061-T6 aluminum center hat (Alumalite), significantly reducing unsprung weight and rotational inertia for better handling and acceleration.

• Patented T3 bi-directional slot design reduces vibration and noise while clearing debris.
• Two-piece design with Alumalite center hat reduces weight and improves heat dissipation.
• Thermal Stability Profiling (TSP) enhances the microstructure of the iron for extreme heat resistance.
• Black hat finish provides a clean, corrosion-resistant aesthetic behind the wheels.
• Direct bolt-on replacement for factory rotors—no modifications required.
• Manufacturer Part Number: DBA53910BLKS

Vehicle Fitment:

Fits 2015-2021 Lexus GS F and RC F, including Track and Fuji Speedway Editions.

The EBC Racing SG2FC2197 SG Racing series 2-piece floating rotor conversion is engineered for high-performance driving and track applications. These UK-made rotors replace the heavy factory discs with a lightweight two-piece design that reduces unsprung weight and improves rotational mass. The floating architecture allows the outer ring to expand independently of the aluminum bell, preventing rotor warping and maintaining a consistent brake pedal feel under extreme thermal stress.

• Direct 2-piece floating conversion for factory brake systems
• Reduced unsprung weight for improved handling and suspension response
• High-carbon G3500 disc alloy for superior heat cycling durability
• Stainless steel drive bobbins eliminate corrosion and sticking
• Hard-anodized aluminum bells for weight reduction and thermal efficiency
• Manufacturer Part Number: SG2FC2197

Fits 2004-2017 Subaru WRX STI (Front).

This DBA 5000 Series replacement rotor hat is engineered to maintain the performance of your 2-piece rotor assembly. Precision-machined from aerospace-grade T6061-T6 aluminum, this hat serves as the lightweight center section that bolts to the rotor ring. By utilizing high-strength aluminum instead of cast iron, it significantly reduces unsprung mass at the hub, which improves suspension response and overall vehicle handling dynamics.

• Material: Aerospace-grade T6061-T6 Aluminum
• Series: 5000 Series Replacement Hat
• Application: Front 2-Piece Rotor Systems
• Benefit: Reduces unsprung weight for enhanced handling
• Part Number: DBA5654-10.2BLK

Fits 2018-2022 Chevrolet Camaro LS, LT, LT1, SS, and ZL1 models.

The DBA 5000 Series T3 is a professional-grade, two-piece direct replacement performance brake rotor designed for extreme street and track applications. This rotor combines a high-carbon alloy iron disc with a lightweight T6061-T6 aluminum hat, reducing unsprung weight and improving heat dissipation. It features DBA’s patented T3 bi-directional slot design, which uses 48 precision CNC-machined slots to increase brake pad bite and efficiently clear dust and gases for consistent pedal feel.

• Two-piece design with lightweight aluminum hat reduces rotational mass
• T3 bi-directional slot design reduces vibration and noise while improving pad grip
• NAS (National Aerospace Standard) nuts and hardware ensure secure ring-to-hat attachment
• Black Hat finish provides superior corrosion resistance for a clean aesthetic
• XG150 high-carbon alloyed iron increases thermal capacity
• Direct replacement for factory rotors; no modifications required
• Manufacturer Part Number: DBA53940BLKS

Fits 2018-2022 Chevrolet Camaro (LS, LT, LT1, SS, and ZL1).

The DBA 5000 Series T3 is a premium two-piece performance brake rotor designed for drivers who demand superior heat management and weight reduction. This rotor features DBA's patented T3 bi-directional slot design, which increases the number of exit points for brake pad friction gases, leading to more consistent pedal feel and improved pad bite. By utilizing a two-piece design with a high-carbon alloy friction ring and an aluminum hat, this rotor reduces unsprung weight and allows for thermal expansion without distorting the rotor surface.

• Patented T3 bi-directional slot design dampens vibration and improves pad bite.
• Two-piece construction with a 6061-T6 aluminum hat to reduce heat transfer to wheel bearings.
• High-carbon alloy friction ring for enhanced thermal capacity.
• Includes NAS (National Aerospace Standard) nuts for secure assembly.
• Direct-replacement performance upgrade for factory braking systems.
• Manufacturer Part Number: DBA53940.1S

Fits select 2004-2013 Cadillac XLR and Chevrolet Corvette (Base, Grand Sport, Z06, ZR1).

The DBA 5000 Series T3 is a high-performance two-piece brake rotor designed for track-day enthusiasts and heavy-duty street applications. By combining the proprietary T3 tri-symmetrical slot design with a lightweight, 6061-T6 aircraft-grade aluminum hat, these rotors significantly reduce unsprung weight and improve heat dissipation compared to one-piece alternatives. The two-piece design allows the iron rotor ring to expand independently of the hat, reducing stress and preventing warping under extreme thermal loads.

• Series: 5000 Series T3
• Type: 2-Piece Assembled Slotted Rotor
• Position: Front
• Slot Design: T3 Tri-Symmetrical slots for quieter, smoother, and more effective braking
• Hat Material: Black anodized 6061-T6 aluminum to reduce rotational mass
• Hardware: NAS high-grade stainless steel bolts and crimp nuts
• Thermal Management: XG150 High Carbon Alloyed Iron and Kangaroo Paw ventilation for superior cooling
• Part Number: DBA52992BLKS

The Wilwood GT Series Front Brake Hat (170-8919) is a precision-engineered component designed for high-performance braking systems requiring a narrow .290-inch offset. Machined from premium aluminum alloy, this hat offers a high strength-to-weight ratio to minimize unsprung mass while maintaining rigidity under thermal load.

This Short Offset hat features threaded rotor mount holes specifically designed for use with standard through-hole mount rotors. It can also be configured with T-Nuts or bobbins for applications utilizing slotted-hole dynamic mount rotors. When used with appropriate Wilwood rotor hardware, these hats provide a reliable, stable interface for demanding track or street-performance environments.

• Manufacturer Part Number: 170-8919
• Series: GT Series Big Brake Short Offset
• Offset: .290 inches
• Wheel Bolt Pattern: 5 x 4.50" / 5 x 4.75"
• Rotor Bolt Pattern: 12 on 8.75" Bolt Circle
• Material: High-strength aluminum alloy
• Mounting Type: Threaded holes for standard or dynamic mount rotors

Wilwood GT Series Big Brake Flared Bell hats are engineered for high-performance braking systems where high strength and minimal unsprung weight are critical. Precision machined from premium aluminum alloys, these hats provide a stable and reliable mounting platform for rotors under demanding racing or high-performance street conditions.

This specific flared bell design (MPN 170-8883) features threaded rotor mount holes, making it compatible with standard through-hole mount rotors. The threaded hole configuration also allows for versatile setups using T-Nuts or bobbins when paired with specially machined slotted-hole dynamic mount rotors. For the most secure installation, use these hats in conjunction with matched Wilwood rotor hardware kits.

• Manufacturer Part Number: 170-8883
• Material: Precision-machined aluminum alloy
• Offset: 1.20 in
• Wheel Bolt Pattern: 5 x 4.75 in
• Rotor Bolt Circle: 12 on 8.75 in
• Mounting Type: Threaded rotor mount holes
• Compatibility: Designed for use with rotor mount bolt circles of 8.38 in and larger

Fits Acura RSX models. This Wilwood GT Series Big Brake rotor hat is precision machined from high-strength aluminum alloy, engineered to minimize unsprung weight without compromising structural integrity. Part number 170-6947 is specifically designed for short offset applications where space is limited, typically featuring an offset of less than 1.00 inch.

This hat features integrated threaded rotor mount holes, making it compatible with standard through-hole mount rotors. For advanced setups, these threaded holes can also accommodate T-nuts or bobbins when used with specially machined slotted dynamic mount rotors. When installed with matching Wilwood rotor hardware kits, these GT hats provide a stable and reliable mounting solution for demanding braking environments.

• Manufacturer Part Number: 170-6947
• Wheel Lug Pattern: 5 x 4.50 inches
• Rotor Bolt Pattern: 8 on 7.00-inch circle
• Material: Precision-machined aluminum alloy
• Mounting Style: Threaded rotor mount holes
• Series: GT Series Short Offset

The Wilwood GT Series Shallow Offset Drag Hat (MPN 170-14095) is engineered for drag racing applications requiring a narrow profile where space is limited. Precision machined from premium aluminum alloys, this hat balances extreme structural strength with minimized rotating mass for improved performance on the track.

This hat features integrated threaded rotor mount holes designed for use with standard through-hole rotors. For specialized setups, the threaded holes are compatible with T-Nuts or bobbins when installing dynamic mount rotors with slotted holes. For maximum reliability in high-demand racing environments, use this hat in conjunction with matched Wilwood rotor hardware kits.

• Material: High-strength lightweight aluminum alloy
• Offset: 1.375 inches
• Wheel Bolt Pattern: 5 x 4.50 inches
• Rotor Bolt Circle: 6 on 6.25 inches
• Mount Type: Threaded rotor mount holes
• Series: GT Series Shallow Offset Drag
• Part Number: 170-14095

The Wilwood GT Series Big Brake Flared Bell Hat (MPN 170-13970) is precision-machined from premium aluminum alloys, engineered to deliver high strength while minimizing unsprung weight. This flared bell hat is designed for demanding big brake applications, providing a solid and reliable interface between the hub and rotor.

This specific hat features threaded rotor mount holes, making it compatible with standard through-hole rotors. It can also be adapted for use with T-nuts or bobbins in dynamic mount rotor configurations involving specially machined slotted holes. For maximum reliability in racing or high-performance conditions, these hats should be used in conjunction with matched Wilwood rotor hardware kits.

• Manufacturer Part Number: 170-13970
• Material: High-strength aluminum alloy
• Offset: 0.950 in
• Wheel Bolt Pattern: 5 x 3.93 / 5 x 4.50 in
• Rotor Mount Bolt Circle: 12 on 8.75 in
• Mount Type: Threaded rotor mount holes
• Design: Flared Bell GT Series

The Wilwood GT Series Big Brake Short Offset Hat (170-11682) is precision-machined from high-strength aluminum alloy, designed to provide a robust mounting solution while minimizing unsprung weight. This specific hat is engineered for narrow-clearance applications requiring a short offset of 0.750 inches. It is an ideal choice for performance braking systems where space within the wheel and hub assembly is limited.

Featuring threaded rotor mount holes, this hat is compatible with standard through-hole mount rotors. For advanced racing applications, it can also be used with bobbins or T-nuts to accommodate slotted-hole dynamic mount rotors. To ensure maximum reliability under heavy thermal loads, it is recommended for use with matched Wilwood rotor hardware kits.

• Manufacturer Part Number: 170-11682
• Offset: 0.750 in
• Wheel Bolt Pattern: 4 x 3.93 in (100mm)
• Rotor Bolt Pattern: 6 x 6.25 in
• Material: High-strength aluminum alloy
• Mounting Style: Threaded rotor mount holes

Wilwood HD Series fixed-mount rotor hats are engineered for high-performance drag racing and custom disc brake conversions. Manufactured from premium-grade aluminum alloys, these hats provide high structural strength with low rotating mass—a critical factor for improving both acceleration and braking efficiency. The straight bell construction with a flanged rotor mount ring maximizes radial clearance between the caliper body and the hat, allowing for larger brake fitment within tight wheel envelopes.

This rear drag hat (170-0764) features a versatile multi-lug wheel pattern and threaded-hole mounts designed for use with through-hole rotors. When paired with matching Wilwood rotor hardware, these hats offer a stable and rigid mounting platform for competition-level braking systems and custom axle builds.

• Manufacturer Part Number: 170-0764
• Material: High-strength aluminum alloy
• Offset: 1.41 inches
• Rotor Bolt Circle: 8 on 7.00 inches
• Wheel Bolt Pattern: Multi-5 Lug
• Mounting Style: Threaded-hole mounts
• Configuration: Straight bell with flanged mount ring