Fits select 1964-1974 Buick, Chevrolet, GMC, Oldsmobile, and Pontiac A-Body, F-Body, and X-Body vehicles. This comprehensive front disc brake upgrade is designed to bolt directly onto both OEM disc and drum brake spindles.

The Wilwood Forged Dynalite (FDL) Pro-Series Hub Kit features a limited-offset design to maintain factory wheel positioning. This kit utilizes forged aluminum hubs and 11.00-inch rotors, resulting in a track width change of only +0.19 inches from the original drum position or a reduction of -0.31 inches from the original disc brake assembly. The low-profile four-piston Dynalite calipers provide high-performance clamping force while fitting inside most popular 15-inch wheels. This versatile kit is suitable for daily driving, competitive use, or show-quality builds and is compatible with both manual and power-assisted master cylinders.

• Manufacturer Part Number: 140-10996
• Rotor Diameter: 11.00 inches
• Caliper Type: Forged Billet Dynalite 4-Piston
• Hub Material: Forged Aluminum
• Fits both OEM Disc and Drum spindles
• Minimum Wheel Requirement: 15-inch
• Includes calipers, rotors, hubs, brackets, and hardware
• Note: Requires purchase of additional brake lines for installation

The Wilwood AERO4 Big Brake Rear Axle Kit is engineered to provide high-capacity braking for late-model high-performance vehicles and custom builds. This kit replaces factory disc brakes while integrating with the original equipment parking brake assembly, making it an ideal match for front-axle big brake upgrades. By utilizing AERO4 radial-mount calipers and oversized 14.00-inch rotors, this system increases thermal stability and stopping power without compromising OE master cylinder output or ABS functionality.

Designed for vehicles equipped with Big Ford New Style axle flanges and a 2.50-inch offset, this kit (MPN 140-10948-DR) includes high-friction BP compound pads for consistent response. It is a bolt-on solution for builders requiring enhanced durability and aesthetics to complement large wheel and tire packages.

• Caliper: AERO4 radial mount four-piston calipers in a Red finish
• Rotor: 14.00-inch diameter drilled and slotted rotors
• Brake Pads: High-friction BP compound pads included
• Axle Fitment: Big Ford New Style axle housing
• Axle Offset: 2.50-inch
• Manufacturer Part Number: 140-10948-DR

Fits Chevrolet vehicles equipped with a 12-bolt rear axle and C-clips. The Wilwood AERO4 Big Brake Rear Axle Kit (140-10943-D) is a high-capacity braking solution designed to replace factory disc brakes while maintaining the original equipment parking brake assembly. This kit is specifically engineered to complement front big brake upgrades, providing the balanced bias required for high-performance late-model vehicles.

This system utilizes AERO4 radial-mount calipers for superior clamping force and rigidity. These are paired with oversized 14.00-inch drilled rotors that significantly improve heat dissipation during aggressive use. The kit is precision-matched to work with factory master cylinder outputs and ABS functions, ensuring predictable modulation and safety.

• AERO4 Calipers: High-strength radial-mount calipers designed for high-performance braking.
• 14.00-inch Rotors: Oversized drilled rotors for increased leverage and thermal capacity.
• BP Compound Pads: High-friction brake pads providing consistent bite and fade resistance.
• System Integration: Engineered to retain OE parking brake function and maintain correct vehicle brake bias.
• Axle Compatibility: Designed specifically for Chevy 12-bolt housings with C-clips.
• Manufacturer Part Number: 140-10943-D

Fits select 1975-1987 Chevrolet C10, K5 Blazer, Suburban, and GMC C15/C1500, Jimmy, and R1500 models (5-lug). This AERO4 Big Brake Rear Axle Kit is engineered as a high-capacity upgrade to complement front big brake systems on performance-modified classic trucks and SUVs.

Built around Wilwood’s AERO4 radial mount four-piston calipers, this kit provides exceptional clamping force and is paired with oversized 14.00-inch drilled and slotted rotors. These systems are specifically designed to maintain compatibility with the original equipment master cylinder output and ABS functions while providing correct brake bias for the vehicle's rear axle. The integrated internal drum parking brake system utilizes the factory cable assembly for a clean installation that retains full functionality.

• Caliper Type: AERO4 Radial Mount 4-Piston Calipers
• Caliper Finish: Red Powder Coat
• Rotor Diameter: 14.00 inches
• Rotor Style: Drilled and Slotted
• Axle Offset: 2.42 inches
• Wheel Bolt Pattern: 5-Lug
• Brake Pad Compound: BP-10 High Friction Compound
• Manufacturer Part Number: 140-10941-DR

Each kit includes high-friction BP compound pads and all necessary hardware for installation on the specified 2.42-inch offset axle configurations. Note that larger diameter wheels are required to clear the 14-inch rotor and caliper assembly.

Fits 1970-1982 Chevrolet Corvette (Base, Stingray, Collector's Edition, Indianapolis 500 Pace Car, and Silver Anniversary Edition).

The Wilwood D8-4 rear caliper kit is a high-performance, direct bolt-on replacement for the factory iron calipers. Engineered to solve common OE issues, these calipers feature Type III hard-anodized forged billet aluminum bodies, stainless steel pistons, and high-temperature seals that eliminate the rust, bore pitting, and seal failures common in original equipment. The 4-piston design provides consistent clamping power and significant weight savings over stock components.

These calipers mount directly to the factory locations over stock rotors and are compatible with original D8 brake pads. While they fit most 1967 and newer production wheels, some factory 1965-66 "JK" code steel wheels and specific aftermarket alloys may require a 3/16-inch or wider wheel spacer for proper clearance.

• Manufacturer Part Number: 140-10790-R
• Forged billet aluminum 4-piston bodies
• Stainless steel pistons and high-temp seals
• Includes DOT-compliant stainless steel braided brake lines
• Includes high-friction ProMatrix brake pads
• Mounts to factory location using stock rotors

Fits 1970-1982 Chevrolet Corvette (including Stingray, Collector's Edition, and Pace Car models).

The Wilwood D8-4 rear caliper kit is a direct bolt-on replacement for the factory OE calipers, engineered to eliminate the common maintenance issues of the original equipment. These calipers feature Type III hard anodized forged billet aluminum bodies and stainless steel pistons with high-temperature seals. This design specifically prevents the rust, bore pitting, and seal failures that typically plague the stock cast iron components.

These D8-4 4-piston calipers mount directly in the factory location over stock rotors and utilize original-style D8 brake pads. While they fit most 1967 and newer production wheels, some wheels—such as the 1965-66 "JK" code steel wheels and select aftermarket replicas—may require a 3/16-inch or wider wheel spacer for proper clearance. This kit provides a significant reduction in unsprung weight and increased thermal reliability for consistent braking performance.

• Forged billet aluminum 4-piston bodies
• Type III hard anodized black finish
• Corrosion-resistant stainless steel pistons
• High-temperature internal seals
• Includes DOT-compliant stainless steel braided brake lines
• Includes high-friction Promatrix brake pads
• Manufacturer Part Number: 140-10790-BK

Fits select 1970-1982 Chevrolet Corvette (including Base, Stingray, and Collector's Edition models).

Wilwood D8-4 rear calipers are engineered as a direct bolt-on replacement for the original factory calipers on C3 Corvettes. These calipers address the common failure points of the OE design, such as internal rust, bore pitting, and seal degradation, by utilizing modern materials and precision manufacturing. The forged billet aluminum bodies offer significant weight savings over cast iron without sacrificing clamping stiffness.

• 4-piston D8-4 design for balanced clamping force
• Forged billet aluminum bodies for strength and weight reduction
• Stainless steel pistons and high-temperature seals to prevent corrosion and leaks
• Mounts to factory stock locations over original rotors
• Utilizes original style D8 brake pads
• Includes DOT-compliant stainless steel braided brake lines
• Includes high-friction Promatrix brake pads
• Finish: Clear Anodized
• Manufacturer Part Number: 140-10790

Fitment Note: This kit fits snugly inside most 1967 or newer production wheels. Certain wheels, such as 1965-66 OE "JK" code steel wheels and select aftermarket replica alloy wheels, may require a 3/16-inch or wider wheel spacer for proper clearance.

Fits 1970-1982 Chevrolet Corvette including Base, Stingray, and special edition models.

The Wilwood D8-4 Front Caliper Kit is a high-performance, direct bolt-on solution designed to replace the heavy, corrosion-prone factory cast iron calipers on your C2 or C3 Corvette. Engineered for durability and weight reduction, these calipers feature Type III hard-anodized forged billet aluminum bodies that eliminate the rust, bore pitting, and seal failures common with the original equipment design.

Equipped with stainless steel pistons and high-temperature seals, the D8-4 system ensures consistent pedal feel and reliability under demanding braking conditions. These calipers mount directly to the factory locations, fit over stock rotors, and utilize original-style D8 brake pads. This kit also provides the modern convenience of DOT-compliant stainless steel braided lines and high-friction Promatrix pads for improved stopping power.

• Forged billet aluminum 4-piston bodies with Red finish
• Corrosion-resistant stainless steel pistons
• High-temperature internal seals for track or street reliability
• Direct bolt-on installation to factory mounting points
• Includes Promatrix high-friction brake pads
• Includes DOT-compliant stainless steel braided brake lines
• Fits most 1967 and newer production wheels (3/16-inch spacer may be required for some steel or replica wheels)
• Manufacturer Part Number: 140-10789-R

Fits 1970-1982 Chevrolet Corvette models including Base, Stingray, Collector's Edition, and Indianapolis 500 Pace Car.

The Wilwood D8-4 Front Caliper Kit provides a modern, high-performance solution for the braking issues common to classic Corvette platforms. These 4-piston calipers are engineered as direct bolt-on replacements for the original equipment, mounting in the factory location over stock rotors. By utilizing forged billet aluminum bodies and stainless steel pistons, this kit eliminates the rust, bore pitting, and seal failures that frequently plague the original iron caliper design.

Each kit is finished in a durable Type III hard anodized coating for superior wear resistance. The D8-4 design offers significant weight savings over OE components while maintaining compatibility with original style D8 brake pads. While these calipers fit inside most 1967 and newer production wheels, certain wheels such as the 1965-66 "JK" code steel wheels may require a 3/16-inch wheel spacer for proper clearance.

• Forged billet aluminum 4-piston bodies with Type III hard anodized finish
• Stainless steel pistons and high-temperature seals for long-term reliability
• Includes high-friction Promatrix brake pads
• Includes DOT-compliant stainless steel braided brake lines
• Mounts to factory locations and compatible with stock rotors
• Manufacturer Part Number: 140-10789

Fits select 1993-2002 Chevrolet Camaro and 1998-2002 Pontiac Firebird.

The Wilwood Dynapro (NDPR) Radial Front Drag Brake Kit is specifically engineered for drag racing applications where factory brake systems, designed for 16-inch or larger wheels, interfere with popular 15-inch drag wheels. This kit utilizes forged billet four-piston radial mount calipers to provide high clamping efficiency and consistent pedal feel.

This configuration features 11.75-inch diameter vented and drilled rotors with a 0.81-inch thickness. These vented rotors are recommended for vehicles over 2,800 pounds or high-speed lighter cars requiring superior thermal stability and durability over solid steel rotors. The included radial mount brackets bolt directly to the OE caliper mounts for precise alignment and secure installation.

• Forged billet NDPR 4-piston radial mount calipers
• 11.75" vented and drilled rotors (0.81" thick) for increased heat dissipation
• Clearance-optimized design for 15-inch drag racing wheels
• Radial caliper mount brackets bolt to factory mounting points
• Manufacturer Part Number: 140-10787-D

Fits select 1975-1987 Chevrolet C10 and R10 models, GMC C15 and C1500 pickups, and GMC Jimmy SUVs equipped with CPP drop spindles.

The Wilwood Forged Narrow Superlite 6R (FNSL6R) front hub kit provides professional-grade stopping power for classic GM trucks and SUVs. Engineered specifically for use with CPP drop spindles, this kit combines billet forged six-piston calipers with massive 14-inch rotors to deliver consistent thermal stability and improved pedal feel for high-performance street and track applications.

• Manufacturer Part Number: 140-10776-DR
• Caliper Type: FNSL6R billet forged aluminum 6-piston
• Caliper Finish: Red powder coat
• Rotor Diameter: 14.00 inches
• Rotor Style: Drilled and slotted
• Spindle Compatibility: Designed for use with CPP drop spindles
• Wheel Requirement: Requires 17-inch or larger wheels
• Included Hardware: Calipers, rotors, hubs, brackets, and mounting hardware

Fits select 1975-1987 Chevrolet and GMC C10, C15, C1500, R10, Suburban, and Jimmy models equipped with CPP drop spindles.

The Wilwood Forged Narrow Superlite 6R (FNSL6R) front hub kit is engineered to provide superior braking performance for American classic trucks and custom builds using traditional non-ABS spindles. This system features billet forged six-piston calipers paired with 13.06-inch drilled and slotted rotors, offering a significant increase in clamping force and thermal stability over factory components. This kit is designed specifically for use with 17-inch or larger wheels to accommodate the increased rotor diameter and caliper profile.

• Caliper Series: FNSL6R Billet forged 6-piston calipers for rigid, balanced clamping
• Rotor Specifications: 13.06-inch diameter drilled and slotted rotors for gas venting and heat dissipation
• Compatibility: Engineered specifically for use with CPP drop spindles
• Wheel Requirement: Minimum 17-inch wheel diameter required
• Braking Performance: Optimized for high-performance street use and dual-purpose track applications
• Manufacturer Part Number: 140-10775-D

Fits select 1975-1980 Ford Mustang II, Ford Pinto, and Mercury Bobcat models with factory disc brake spindles.

The Wilwood Dynapro 6 Front Hub Kit (MPN: 140-10742-DR) delivers precision braking performance for traditional non-ABS spindles on American muscle cars and vintage rods. This system combines high-strength forged billet 6-piston calipers with 12.19-inch diameter cross-drilled rotors. This combination provides a significant increase in brake capacity and thermal management over original equipment, serving as an intermediate alternative to larger 6-piston kits while maintaining compatibility with many wheel and tire upgrades.

• Caliper Series: Forged billet DynaPro 6-piston calipers in a durable red finish
• Rotor Specifications: 12.19-inch diameter cross-drilled rotors for improved cooling and outgassing
• Hub Design: Front hub kit engineered for non-ABS disc brake spindles
• Application Use: Optimized for high-performance street/strip machines and custom show builds
• Hardware Compatibility: Fits factory 1975-1980 Ford/Mercury disc spindles only
• Manufacturer Part Number: 140-10742-DR

Fits select 1975-1980 Ford Mustang II, Ford Pinto, and Mercury Bobcat with factory disc spindles.

The Wilwood DynaPro 6 Front Hub Kit is engineered for builders looking to upgrade the stopping power of traditional non-ABS spindles on American muscle and vintage applications. This kit centers around DynaPro 6 forged billet calipers, which utilize a high-strength six-piston design to provide superior pad pressure and thermal stability compared to smaller kits. The 12.19-inch diameter drilled rotors offer an intermediate-level performance upgrade that significantly enhances both braking capacity and aesthetic appeal behind modern wheel and tire packages.

Designed for high-performance street, strip, and show applications, this kit replaces the factory brake components while maintaining compatibility with the specialized Pinto/Mustang II disc spindles. The forged billet construction ensures the calipers remain rigid under high pressure, providing consistent pedal feel and reliable performance in demanding driving conditions.

• Manufacturer Part Number: 140-10742-D
• Caliper Type: Forged DynaPro 6-Piston Billet
• Rotor Diameter: 12.19-inch
• Rotor Style: Drilled
• Compatibility: Designed specifically for 1975-1980 Ford and Mercury models with factory disc spindles
• System Type: Front Hub Kit

Fits select 1988-2000 Honda Civic, Civic del Sol, and CRX models originally equipped with 240mm front discs.

The Wilwood DynaPro 6 Front Hat Kit (140-10736-DR) delivers enhanced braking capacity and pad performance for Honda sport compacts. This kit combines forged billet six-piston calipers with 12.19-inch diameter drilled rotors to provide superior clamping force and thermal management. Designed for daily drivers, show vehicles, and competition machines, this setup is engineered to be fully compatible with the factory master cylinder and ABS functions.

• Forged billet DynaPro 6 six-piston calipers in a durable red finish
• 12.19-inch diameter drilled rotors for improved cooling and debris dispersion
• Engineered for vehicles with factory 240mm disc brakes
• Maintains OE master cylinder output and factory ABS compatibility
• Includes high-performance brake pads and necessary hardware for installation
• Manufacturer Part Number: 140-10736-DR

Fits select 1990-2013 Acura Integra, Honda Civic, Civic del Sol, and Fit models originally equipped with 262mm front discs.

The Wilwood DynaPro 6 Front Brake Kit provides professional-grade stopping power and thermal management for sport compact applications. This kit features the DynaPro 6 forged billet six-piston calipers, which offer increased pad volume and superior clamping force compared to factory single-piston sliding calipers. Paired with 12.19-inch diameter drilled rotors, this system significantly improves brake capacity for daily drivers, show vehicles, and weekend competition machines.

Every kit is engineered specifically for the vehicle to maintain full compatibility with the original equipment (OE) master cylinder output and factory ABS functions. The red powder-coated finish on the forged calipers provides a durable, high-performance aesthetic that complements wheel and suspension upgrades.

• Forged billet DynaPro 6 six-piston calipers with a Red powder-coat finish
• 12.19-inch diameter drilled rotors for enhanced cooling and heat dissipation
• Specifically designed for vehicles with factory 262mm front rotor configurations
• Engineered to maintain proper brake bias and OE master cylinder compatibility
• Complete front kit including calipers, rotors, and necessary mounting hardware
• Manufacturer Part Number: 140-10735-DR

Fits select 1990-2013 Acura Integra, Honda Civic, Civic del Sol, and Honda Fit models originally equipped with 262mm front discs.

The Wilwood DynaPro 6 Front Hat Kit provides a significant upgrade in stopping power and thermal capacity for front-wheel-drive sport compacts. This kit features forged billet DynaPro 6 six-piston calipers, which offer superior clamping force and pad loading compared to factory single or dual-piston units. Paired with 12.19-inch diameter drilled rotors, this system improves both braking performance and visual appeal behind your wheels.

Each kit is engineered specifically for the vehicle application to maintain full compatibility with the original equipment (OE) master cylinder output and factory ABS functions. This ensures consistent pedal feel and safety for daily drivers, competition vehicles, or show cars. The forged aluminum calipers provide high rigidity under pressure while minimizing unsprung weight for better handling response.

• Manufacturer Part Number: 140-10735-D
• Caliper Type: DynaPro 6-piston forged billet aluminum
• Rotor Diameter: 12.19 inches (310mm)
• Rotor Style: Drilled and e-coated for corrosion resistance
• Compatibility: Specifically designed for spindles originally using 262mm rotors
• Hardware: Includes aluminum hats and required mounting brackets

Fits select 1964-1974 Buick, Chevrolet, GMC, Oldsmobile, and Pontiac models including Camaro, Chevelle, Nova, Firebird, and GTO.

The Wilwood DynaPro 6 Front Hub Kit (MPN: 140-10510-DR) provides a high-performance braking solution for traditional non-ABS spindles on vintage American muscle cars and high-performance street/strip machines. By combining forged billet 6-piston calipers with 12.19-inch diameter rotors, this kit delivers superior clamping force and pad performance, offering a versatile intermediate-level alternative to larger 6-piston kits. These kits are specifically designed to complement wheel, tire, and suspension upgrades while allowing for a personalized custom-show aesthetic.

• Forged Billet Calipers: DynaPro 6-piston calipers provide high-strength performance and consistent clamping force.
• 12.19-Inch Drilled Rotors: Large diameter rotors enhance brake capacity and provide an aggressive, high-performance look.
• Durable Finish: Calipers are finished in a vibrant red powder coat for corrosion resistance and visual impact.
• Installation Note: This kit is designed for non-ABS spindles; a separate brake line kit is required for complete installation.
• Manufacturer Part Number: 140-10510-DR

Fits select 1964-1974 Buick, Chevrolet, GMC, Oldsmobile, and Pontiac models with traditional non-ABS spindles.

The Wilwood Dynapro 6 Front Hub Kit provides a significant upgrade in braking capacity for American muscle cars and vintage rods. This kit pairs forged billet Dynapro 6-piston calipers with 12.19-inch diameter drilled rotors, offering an intermediate-level performance alternative to larger six-piston systems. Designed to complement wheel, tire, and suspension upgrades, these kits are engineered for high-performance street use and strip applications.

The forged billet caliper construction ensures superior strength and reduced deflection under heavy braking, while the six-piston design provides even pad loading and enhanced modulation. This hub-style kit is ideal for builders looking to personalize their vehicle's style while optimizing thermal stability and stopping power on factory-style spindles.

• Manufacturer Part Number: 140-10510-D
• Caliper Type: Dynapro 6 Forged Billet 6-Piston
• Rotor Diameter: 12.19 inches (309.6 mm)
• Rotor Style: Drilled
• Spindle Type: Traditional Non-ABS Hub
• Note: Required flex line kit sold separately

Fits select 1979-2002 Buick, Chevrolet, GMC, Oldsmobile, Pontiac, and Isuzu vehicles, including G-Body platforms and S10/Sonoma trucks.

The Wilwood Forged Dynalite (FDL) Front Drag Kit is the industry standard for dedicated drag racing applications. Designed to replace heavy factory drum or disc assemblies, this kit provides an average weight savings of over 30 lbs, reducing unsprung mass for improved launch and performance. The system features forged billet FDL four-piston calipers that mount directly to the spindle via a bolt-on bracket, paired with lightweight 5-lug hubs and direct-mount drilled steel rotors.

This kit is engineered for vehicles weighing up to 2,800 lbs when equipped with four-wheel disc brakes, or up to 2,400 lbs for cars utilizing rear drum brakes. It includes all necessary high-strength hardware, wheel bearings, seals, and extra-length lug studs for a complete installation.

• Manufacturer Part Number: 140-1033-BD
• Caliper Type: Forged Dynalite 4-Piston
• Rotor Style: Drilled Steel
• Hub Configuration: 5-Lug
• Weight Savings: Approx. 30+ lbs over stock
• Hardware Included: Spindle brackets, wheel bearings, seals, and long studs

Fits 2000-2009 Honda S2000 (Base and CR).

Maximize the braking performance of your Honda S2000 with the Wilwood Forged Narrow Superlite 6R (FNSL6R) Front Brake Kit. This system is engineered around a high-strength, six-piston caliper designed to deliver unsurpassed clamping force and thermal stability. The 12.88-inch drilled rotors provide improved initial bite and effective gas venting for consistent performance during high-performance street or track use. Each kit is application-specific to ensure full compatibility with the OE master cylinder output and factory ABS functions.

• Forged Narrow Superlite 6R (FNSL6R) six-piston calipers in a durable red finish
• 12.88-inch drilled and e-coated rotors for superior heat dissipation and corrosion resistance
• Precision-engineered mounting hats for direct fitment on the S2000 spindle
• Maintains factory ABS functionality and master cylinder balance
• Simplified bolt-on installation with all necessary hardware included
• Manufacturer Part Number: 140-10309-DR

Fits select 1975-1987 Chevrolet C10, R10, K5 Blazer, and GMC C15, C1500, Jimmy, and R1500 models (5-lug, 2.42-inch offset). This Wilwood Forged Dynalite (FDL) Pro-Series rear disc kit provides a complete braking solution for C10 and GMC pickup rear axles that require a dedicated parking brake. The kit features forged billet four-piston calipers and high-friction pads for consistent, balanced stopping power.

Built for street, strip, and show applications, this system utilizes 12.19-inch one-piece drum/rotors with a cross-drilled and slotted finish for superior heat dissipation and gas venting. The integrated internal shoe system remains neatly hidden, providing a clean installation with high static holding power for secure parking on inclines.

• Manufacturer Part Number: 140-10094-DR
• Caliper Type: Forged Dynalite 4-Piston billet aluminum
• Caliper Finish: Red powder coat
• Rotor Style: 12.19-inch one-piece drum/rotor, drilled and slotted
• Axle Offset: 2.42-inch
• Wheel Bolt Pattern: 5-lug
• Parking Brake: Integrated internal shoe system
• Includes high-friction brake pads and all necessary mounting hardware

Fits select 1975-1987 Chevrolet C10, K5 Blazer, R10 and GMC C15, C1500, Jimmy, and Suburban models (5-lug).

The Wilwood Forged Dynalite (FDL) Pro-Series rear disc kit provides a comprehensive braking solution for classic Chevrolet and GMC trucks and SUVs requiring a functional parking brake. This kit combines high-performance four-piston forged billet Dynalite calipers with 12.19-inch one-piece drum/rotors to deliver optimized, balanced braking for street, strip, and show applications.

The system features a neatly hidden internal shoe mechanism that preserves a clean aesthetic while providing superior static holding power for parking. The drilled rotor design helps manage heat and gas dissipation during operation, while the forged billet caliper construction ensures rigidity under high-pressure braking.

• Forged billet Dynalite 4-piston calipers
• 12.19-inch one-piece drum/rotors (Drilled)
• 2.42-inch axle offset
• 5-lug wheel pattern
• High-friction brake pads included
• Internal shoe parking brake system
• Manufacturer Part Number: 140-10094-D

Fits 1994-2004 Ford Mustang (Base, GT, GT Bullitt, Mach 1, SVT Cobra, and SVT Cobra R).

This Wilwood Dynapro (NDPR) radial mount front drag kit is engineered to solve the clearance issues common when fitting 15-inch drag wheels over factory SN95 brakes. While OE brakes on vehicles originally equipped with 16-inch or larger wheels generally do not fit inside popular drag wheels, this kit provides a high-performance solution that fits behind smaller diameter racing rims.

The kit features forged billet four-piston NDPR calipers and 0.81-inch thick vented rotors. While solid 3/8-inch rotors are common for ultra-light drag cars, these 0.81-inch vented units are specifically recommended for vehicles over 2,800 pounds or for lighter cars running extreme trap speeds that require increased rotor durability and heat dissipation.

• NDPR Forged Billet Calipers: Radial mount four-piston calipers provide high-strength, low-deflection braking performance.
• 11.75-inch Vented Rotors: 0.81-inch thickness provides enhanced durability for heavier street/strip cars or high-speed runs.
• Radial Mounting: Specially designed radial caliper mount brackets bolt directly to the OE caliper mount for precise alignment and secure installation.
• Compatibility: Engineered for use with manual or power-boosted master cylinders.
• MPN: 140-10016

Vehicle Fitment

Engineered for high-performance street machines and custom muscle car builds, the Wilwood Forged Narrow Superlite 4R (FNSL4R) rear disc brake kit delivers superior stopping power for axles utilizing the New Big Ford housing flange with a 2.50-inch offset. This kit provides a balanced braking solution to complement front-end upgrades, combining rigid four-piston calipers with oversized 14.00-inch two-piece rotors.

• FNSL4R 4-Piston Calipers: Forged aluminum construction in a powder-coated red finish for maximum strength and thermal stability.
• 14.00-inch SRP Rotors: Two-piece directional rotors featuring a drilled and slotted pattern for improved gas venting and pad cleaning under heavy braking.
• Internal Parking Brake: A hidden shoe-and-drum system provides a clean aesthetic while delivering high static holding power for parking.
• BP-10 Brake Pads: High-friction SmartPads offer quiet operation and low dust for street and performance use.
• Application: Specifically designed for axles with New Big Ford flanges and 2.50" offset.
• Manufacturer Part Number: 140-10012-DR

Fits 2005-2014 Ford Mustang Base, Bullitt, GT, and Shelby GT models.

The Power Stop Z26 Front Big Brake Conversion Kit (BBK-MUST-001R) is a comprehensive performance upgrade designed for drivers who require increased stopping power and superior thermal management. This direct bolt-on system replaces the factory front brakes with oversized 355mm (14-inch) rotors, providing the mechanical leverage needed to shorten stopping distances during spirited driving.

This kit features 4-piston calipers finished in a high-visibility red powder coating for maximum corrosion resistance. The included Z26 Extreme Street Performance pads use a proprietary carbon fiber ceramic friction compound to deliver high-torque braking without the heavy dust or noise common in race-spec pads. To complete the conversion, Power Stop includes braided stainless steel extended hoses to improve hydraulic pressure efficiency and eliminate the spongy pedal feel of factory rubber lines.

• 355mm (14") Performance Rotors: Drilled and slotted to evacuate gases and dissipate heat; zinc-plated to prevent rust.
• 4-Piston Calipers: Durable red powder-coated finish with Power Stop logo for long-term aesthetic and functional protection.
• Z26 Carbon Fiber Ceramic Pads: High-performance friction material provides aggressive bite with low-dust and noise-free operation.
• Stainless Steel Braided Hoses: Improves pedal response by reducing expansion under high-pressure braking.
• Installation Hardware: Includes all necessary stainless steel hardware and high-temp brake lubricant for a professional install.

Fits 2007-2018 Jeep Wrangler JK models including Rubicon, Sahara, Sport, and Unlimited.

The Power Stop Z36 Big Brake Upgrade Kit is engineered for Jeep Wrangler JK owners who have added the weight of lift kits, oversized tires, or heavy armor. This complete front and rear conversion provides the increased leverage and thermal capacity needed for confident stopping power under load. By increasing the rotor diameter to 13.5 inches in the front and 14.25 inches in the rear, this kit significantly enhances braking torque compared to the factory OE setup.

Each kit includes red powder-coated calipers and heavy-duty brackets designed for a direct bolt-on installation using factory mounting points. The rotors are cross-drilled and slotted to facilitate cooling and gas evacuation, then zinc-plated to resist corrosion in harsh environments. To handle the increased thermal loads, Power Stop includes Z36 Extreme Truck & Tow pads, featuring a carbon-fiber ceramic friction compound that delivers low-dust, noise-free performance even during heavy towing or steep off-road descents.

• Front Rotors: 13.5-inch diameter, drilled, slotted, and zinc-plated
• Rear Rotors: 14.25-inch diameter, drilled, slotted, and zinc-plated
• Calipers: Red powder-coated finish with heavy-duty caliper brackets
• Brake Pads: Z36 Extreme Truck & Tow carbon-fiber ceramic compound
• Hardware: Includes high-temperature brake lubricant
• MPN: BBK-JK-002R

Fits 2007-2018 Jeep Wrangler and Wrangler JK models, including Rubicon, Sahara, Sport, X, and Unlimited trims.

The Power Stop Z36 Big Brake Conversion Kit (BBK-JK-001) is engineered for Jeep JK owners who have added the weight of oversized tires, lift kits, or heavy armor and need significantly improved stopping leverage. This kit increases the effective radius of the braking system by utilizing massive 13.5-inch front and 14.25-inch rear rotors, providing the thermal capacity and torque required for off-road use and towing.

Designed as a direct bolt-on upgrade, this kit includes heavy-duty caliper brackets that allow you to retain your factory calipers. This simplifies installation by eliminating the need to open the hydraulic system or bleed the ABS. The oversized rotors are drilled and slotted for superior heat dissipation and gas venting, then finished with a silver zinc plating to resist corrosion. Paired with Z36 Extreme Truck & Tow carbon-fiber ceramic pads, this system delivers fade-free performance without the heavy dust associated with high-friction metallic pads.

• Front Rotors: 13.5-inch diameter, drilled, slotted, and zinc-plated
• Rear Rotors: 14.25-inch diameter, drilled, slotted, and zinc-plated
• Brake Pads: Z36 Extreme Truck & Tow Carbon-Fiber Ceramic compound
• Brackets: Heavy-duty relocation brackets for OE calipers
• Compatibility: Reuses factory calipers; no hydraulic bleeding required
• Includes: High-temperature brake lubricant and hardware
• Manufacturer Part Number: BBK-JK-001

Fits select 2013-2018 Ford Focus models (S, SE, SEL, ST, Titanium, and RS).

Give your Ford Focus the stopping power and heat management of the flagship RS model. This Ford Performance Performance Front RS Brake Upgrade Kit (M-2300-W) is designed to replace the smaller factory front brakes on Focus ST and standard Focus models with the heavy-duty components found on the Focus RS. The kit provides a significant increase in thermal capacity and clamping force, ideal for spirited driving or track-day use.

This comprehensive kit features high-performance 4-piston Brembo aluminum calipers finished in signature RS Blue, providing both a visual upgrade and superior pedal feel. These calipers are paired with large 13.7-inch vented RS-spec rotors to ensure consistent braking performance under demanding conditions.

• Brembo four-piston aluminum calipers finished in RS Blue
• 13.7-inch (348mm) vented RS brake rotors
• Direct upgrade for 2013-2018 Ford Focus chassis
• Manufacturer Part Number: M-2300-W

Fits 2015-2023 Ford Mustang (EcoBoost, GT, V6, and Shelby GT350/R).

Upgrade your S550’s stopping power with the Ford Performance 6-Piston Front Brake Upgrade Kit. This system is the original equipment found on the 2015-2016 Mustang GT Performance Package, engineered to provide increased thermal capacity and reduced brake fade during high-performance driving. By utilizing massive 6-piston Brembo calipers and 15-inch vented rotors, this kit delivers the clamping force and heat dissipation required for the track and spirited street use.

• Genuine Ford Performance part number M-2300-V
• High-performance 6-piston Brembo aluminum front calipers finished in black
• 15-inch (380mm) vented front rotors for maximum cooling
• Includes OE-spec brake pads and front splash shields
• Complete with all necessary installation hardware for a direct bolt-on upgrade
• Original equipment on 2015-2016 Mustang GT Performance Package