Subaru Subaru WRX 2022-present Brakes Specifications
Explore the detailed brake specifications for the 2022-Present Subaru WRX, including rotor size, caliper configuration, and pad material. Ideal for maintenance, repair, and performance upgrades.
Overview Specifications
This document provides detailed specifications and information about the braking system of the 2022-Present Subaru WRX. It is designed to help users understand the technical aspects of the brakes, including components, performance, and maintenance. Use the search functionality to find specific terms or navigate through sections to explore detailed information about the braking system.
How to Use
Use the search bar to enter keywords related to the braking system, such as 'rotor size' or 'brake pads'. The search results will highlight relevant sections and subsections for quick access.
Navigate through the document by clicking on the section titles in the table of contents. Each section is organized into subsections with detailed technical points for easy reference.
Key Specifications
Front Rotor Diameter
12.4 inches
Rear Rotor Diameter
11.6 inches
Front Caliper Type
4-piston fixed
Rear Caliper Type
2-piston floating
60-0 mph Stopping Distance
110 feet
Available Specifications
Front Brakes
This section covers the specifications and features of the front braking system in the 2022-Present Subaru WRX. It includes details about the brake calipers, rotors, and pads, as well as their performance characteristics.
Front Brakes
This section covers the specifications and features of the front braking system in the 2022-Present Subaru WRX. It includes details about the brake calipers, rotors, and pads, as well as their performance characteristics.
Brake Calipers
- 4-piston fixed calipers
- Aluminum construction for reduced weight
- High thermal capacity for improved heat dissipation
- Compatible with performance brake pads
Brake Rotors
- Ventilated disc design
- 12.4-inch rotor diameter
- 1.1-inch rotor thickness
- Slotted design for better debris clearance
Brake Pads
- High-friction compound for improved stopping power
- Low dust formulation for cleaner wheels
- Designed for high-temperature performance
- Extended lifespan under normal driving conditions
Rear Brakes
This section provides information about the rear braking system, including the calipers, rotors, and pads. It highlights the differences and similarities between the front and rear brakes.
Rear Brakes
This section provides information about the rear braking system, including the calipers, rotors, and pads. It highlights the differences and similarities between the front and rear brakes.
Brake Calipers
- 2-piston floating calipers
- Compact design for space efficiency
- Durable materials for long-term reliability
- Integrated parking brake mechanism
Brake Rotors
- Solid disc design
- 11.6-inch rotor diameter
- 0.8-inch rotor thickness
- Corrosion-resistant coating
Brake Pads
- Semi-metallic compound for balanced performance
- Optimized for wet and dry conditions
- Low noise operation
- Easy replacement process
Braking Performance
This section focuses on the overall braking performance of the 2022-Present Subaru WRX, including stopping distances, pedal feel, and advanced braking technologies.
Braking Performance
This section focuses on the overall braking performance of the 2022-Present Subaru WRX, including stopping distances, pedal feel, and advanced braking technologies.
Stopping Distance
- 60-0 mph in 110 feet (approx.)
- Consistent performance under repeated braking
- Minimal fade during aggressive driving
- Improved traction with all-wheel drive system
Pedal Feel
- Firm and responsive pedal feedback
- Short pedal travel for quick engagement
- Adjustable brake assist settings
- Smooth modulation for precise control
Advanced Technologies
- Electronic Brake-force Distribution (EBD)
- Anti-lock Braking System (ABS)
- Brake Assist for emergency stops
- Hill Start Assist for inclines
Search Specifications
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Brakes Specifications
Overview
- Type
- Ventilated Disc
- Configuration
- Four-wheel disc brakes
- Platform
- Subaru Global Platform
- Material
- High-carbon cast iron
- Location
- Front and rear axles
Dimensions
- Front Rotor Diameter
- 12.4 inches (315 mm)
- Rear Rotor Diameter
- 11.8 inches (300 mm)
- Front Rotor Thickness
- 1.1 inches (28 mm)
- Rear Rotor Thickness
- 0.9 inches (22 mm)
- Front Pad Area
- 2.8 square inches (18 square cm)
- Rear Pad Area
- 2.4 square inches (15.5 square cm)
- Caliper Piston Diameter Front
- 2.2 inches (56 mm)
- Caliper Piston Diameter Rear
- 1.8 inches (46 mm)
Materials
- Rotors
- High-carbon cast iron with anti-corrosion coating
- Brake Pads
- Semi-metallic compound
- Calipers
- Aluminum alloy
- Brake Lines
- Stainless steel braided lines
Features
- Performance
-
- Enhanced heat dissipation
- Improved braking torque
- Reduced brake fade
- High-temperature resistance
- Technology
-
- Electronic Brake-force Distribution (EBD)
- Anti-lock Braking System (ABS)
- Brake Assist
- Vehicle Dynamics Control (VDC)
- Design
-
- Vented rotors for cooling
- Dual-piston front calipers
- Single-piston rear calipers
- Aerodynamic dust shields
- Durability
-
- Corrosion-resistant rotors
- Wear-resistant pads
- Reinforced brake lines
- High-strength calipers
- Safety
-
- Automatic emergency braking
- Hill start assist
- Traction control integration
- Pedal feel optimization
Safety Features
- Active Safety
-
- ABS with EBD
- Brake Assist
- Automatic emergency braking
- Passive Safety
-
- Reinforced brake lines
- Heat-resistant materials
- Corrosion protection
- Driver Assistance
-
- Hill start assist
- Traction control
- Vehicle Dynamics Control
Comfort Features
- Noise Reduction
-
- Anti-squeal shims
- Vibration dampening
- Low-noise pad compound
- Pedal Feel
-
- Linear brake response
- Optimized pedal travel
- Reduced pedal effort
- Maintenance
-
- Wear indicators
- Easy-access calipers
- Self-adjusting mechanisms
- Environmental
-
- Low-dust pad formulation
- Eco-friendly materials
- Recyclable components
Accessories
- Upgrades
-
- Performance brake pads
- Slotted rotors
- Stainless steel brake lines
- Tools
-
- Brake pad spreader
- Caliper compression tool
- Torque wrench
- Maintenance Kits
-
- Brake pad replacement kit
- Rotor resurfacing kit
- Brake fluid flush kit
Maintenance
- Service interval
- Every 30,000 miles or 24 months
- Service Items
-
- Inspect brake pads and rotors
- Check brake fluid level
- Test brake system functionality
- Clean and lubricate caliper pins
- Inspect brake lines for leaks
- Maintenance Notes
- Replace brake fluid every 2 years or 30,000 miles. Rotors should be resurfaced or replaced if below minimum thickness.
Warranty
- Basic Warranty
- Miles: 36,000Years: 3Coverage: Parts and labor for brake system defects
- Powertrain Warranty
- Miles: 60,000Years: 5Coverage: Brake system components
- Corrosion Warranty
- Miles: UnlimitedYears: 5Coverage: Rust perforation on brake components
- Extended Warranty
- Miles: 100,000Years: 7Coverage: Optional extended brake system coverage
Production Details
- Manufacturer
- Subaru Corporation
- Manufacturing Process
-
- Precision casting of rotors
- CNC machining of calipers
- Automated assembly
- Quality testing under load
- Quality Control
- inspection: 100% rotor surface inspectionTesting: Dynamic brake testingCertification: ISO 9001 certified
- Sustainability Practices
-
- Recycled materials in brake pads
- Low-emission manufacturing
- Water-based coatings
- Production Metrics
- Annual Output: 500,000 brake systemsDefect Rate: Less than 0.1%Lead Time: 4 weeks
Service Information for brakes Service
Maintenance and service requirements specific to this component
- Inspect brake pads and rotors
- Check brake fluid level
- Test brake system functionality
- Clean and lubricate caliper pins
- Inspect brake lines for leaks
Replace brake fluid if necessary. Ensure proper torque on all bolts.
- Replace brake pads
- Resurface or replace rotors
- Flush brake fluid
- Inspect caliper function
- Check ABS sensors
Use OEM parts for replacements. Follow torque specifications precisely.
- Replace brake rotors
- Inspect and replace calipers if needed
- Replace brake lines
- Test ABS and VDC systems
- Perform full brake system overhaul
Critical to use proper tools and follow manufacturer guidelines for major service.
Frequently Asked Questions
Find answers to common questions about torque specifications
Q1 Are the brakes compatible with other Subaru models?
Are the brakes compatible with other Subaru models?
The 2022-Present Subaru WRX brakes are specifically designed for this model and may not be directly compatible with other Subaru vehicles. However, certain components like brake pads or rotors might fit older WRX models or other Subaru vehicles with similar specifications. Always verify part numbers and compatibility with your vehicle's manual or a Subaru dealer before purchasing or installation.
Q2 What is the recommended maintenance schedule for the brakes?
What is the recommended maintenance schedule for the brakes?
Subaru recommends inspecting the brake system every 12,000 miles or 12 months, whichever comes first. This includes checking brake pad thickness, rotor condition, and fluid levels. Brake pads typically need replacement every 30,000-50,000 miles, depending on driving conditions. Brake fluid should be flushed every 30,000 miles or 2 years to maintain optimal performance and safety.
Q3 How do I replace the brake pads on a 2022-Present Subaru WRX?
How do I replace the brake pads on a 2022-Present Subaru WRX?
To replace the brake pads, first, lift the vehicle and remove the wheels. Use a wrench to remove the caliper bolts and carefully detach the caliper. Slide out the old brake pads and compress the caliper piston using a C-clamp. Install the new pads, reattach the caliper, and secure the bolts. Finally, reinstall the wheels and lower the vehicle. Always test the brakes before driving.
Q4 What should I do if my brakes are squeaking or vibrating?
What should I do if my brakes are squeaking or vibrating?
Squeaking or vibrating brakes may indicate worn pads, uneven rotors, or debris in the braking system. Inspect the brake pads for wear and replace them if necessary. Check the rotors for warping or damage and resurface or replace them if needed. Clean the brake components to remove any debris. If the issue persists, consult a professional mechanic.
Q5 How can I optimize the braking performance of my WRX?
How can I optimize the braking performance of my WRX?
To optimize braking performance, use high-quality brake pads and rotors designed for performance driving. Regularly inspect and maintain the brake system, including fluid flushes and pad replacements. Consider upgrading to performance brake components if you frequently drive in demanding conditions. Avoid overheating the brakes by using engine braking on steep descents.
Factory Service Resources
Access official service manuals, technical documents, and repair guides. These resources provide detailed procedures, specifications, and diagrams directly from the manufacturer.
2022-Present Subaru WRX Service Manual
Coming SoonComprehensive guide covering all maintenance and repair procedures for the 2022-Present Subaru WRX, including brake system details.
Subaru Technical Service Bulletin: Brake System Updates
Coming SoonLatest updates and fixes for the brake system in the 2022-Present Subaru WRX, including recalls and performance improvements.
Subaru WRX Brake Parts Catalog
Coming SoonDetailed catalog of OEM and aftermarket brake components for the 2022-Present Subaru WRX, including part numbers and compatibility information.
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Technical Information
- All specifications, including torque values, fluid capacities, and maintenance procedures, should be verified against your vehicle's factory service manual.
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