Audi A4 Brake Parts

CARDONE Remanufactured ABS Control Modules are designed to meet or exceed O.E. performance. Reverse engineering provides insight into how and why the unit originally failed, allowing our engineers to identify and correct original design flaws. Every CARDONE unit goes through stringent testing, ensuring like-new performance and quick reaction time when traction control is required.

Product Features:

• Worn-out, missing or non-functioning components are replaced with new or rebuilt components, where necessary.
• Critical components are re-soldered, where necessary, to ensure superior electrical connections, eliminate intermittent failures and extend product life.
• 100 percent computer testing ensures consistent performance.
• Air-decay testing ensures unit is void of brake fluid.
• On-car testing is done, when necessary, for validation of product reliability.
• High-pressure hydraulic testing ensures zero leakage.
• As a remanufactured Original Equipment part, this unit guarantees a perfect vehicle fit.
• Our remanufacturing process is earth-friendly, as it reduces the energy and raw material needed to make a new part by 80 percent.

BWD is an aftermarket leader, providing a premium line of engine management products. BWD manufactures and distributes high technology critical components for late model domestic and import vehicles. BWD is constantly evolving to give customers the competitive edge they need to compete in today’s ever-changing marketplace.

Product Features:

• 100% pure copper windings in primary and secondary bobbins improve durability and provide higher resistance to internal shorts and dielectric breakdown
• Electronic ignition module profile and feedback signal ensures proper OE fit, form, and function
• Thermoplastic housing withstands heat stress for enhanced durability
• Internal core made from grain oriented electrical steel limits loss factor within magnetic circuit to reduce heat and ensure coil endurance
• External core made from oriented silicon steel ensures durability and longevity

Carquest Premium Brake Calipers are remanufactured to meet or exceed OE specifications for performance and durability. Each cast iron caliper is finished with OE-style zinc-dichromate for superior rust protection. Application-specific brackets and abutment hardware (where required) to ensure an easier installation. New EPDM rubber seals and dust boots to resist heat and prevent leaks. Every unit is 100% tested for pressure and fit, ensuring out-of-the-box reliability.

Product Features:

• Meets or exceeds original equipment specifications for performance and durability
• Brackets included where required for complete system restoration
• OE-style zinc dichromate anti-corrosion coating provides superior rust resistance on all iron caliper bodies and brackets
• New, OE style rubber dust boots and EPDM rubber seals for improved resistance to thermal deterioration and cracking
• New bleeder screws, banjo bolts, and crush washers included for a complete repair
• Stainless steel pad abutment hardware included when applicable

PowerStop is on a mission to deliver an easy way for any driver to upgrade their brakes – no matter where or how they use their vehicle. Forget standard, off-the-shelf parts. Our Z23 Evolution Sport Brake Upgrade Kit comes with everything you need, from pads, rotors and premium stainless-steel hardware for an easy, bolt-on upgrade for your daily-driver. Along with increased braking power, the Carbon-Fiber Ceramic brake pads feature a low-dust formula to keep those wheels looking great while you say goodbye to nasty brake dust. These pads combine with Drilled & Slotted rotors to ensure a cool, smooth ride that protects against rust and corrosion. Give your daily-driver the easy and affordable performance upgrade it deserves with the Z23 Evolution Sport Brake Upgrade Kit.

Product Features:

• This complete upgrade kit is engineered to improve the braking performance of the vehicle you use everyday
• PowerStop engineered Carbon-Fiber Ceramic Z23 compound significantly enhances braking performance versus traditional ceramic brake pads
• Low-dust braking validated through on-vehicle 3rd party tests in Los Angeles, showing on average 30% less dust versus OE
• Multi-Layer rubberized shims provide virtually noise-free braking
• Drilled & Slotted performance rotors provide maximum cooling
• Includes stainless-steel installation hardware and high-temperature ceramic brake lubricant
• Bolt-on upgrade for stock brakes, no modifications necessary
• Brake rotor, pad & hardware engineered to work together to increase stopping power, improve durability & eliminate dust
• Rotors are zinc plated for maximum protection against rust.
• Buy with confidence from the originator & industry leader of brake kits
• Buy with confidence from the originator & industry leader of brake kits

PowerStop is on a mission to deliver an easy way for any driver to upgrade their brakes – no matter where or how they use their vehicle. We are proud to offer our Euro-Stop Brake Kit, an affordable solution for owners of high-end European vehicles who prefer original equipment brakes. This brake pad and rotor kit is manufactured to original equipment specifications and comes with everything you need, including electronic wear sensors and stainless-steel hardware, for an easy, bolt-on installation. The pads meet the strict ECE-R90 standards required throughout the European Union ensuring OE performance and quality, and the High-Carbon rotors are treated with a thin layer of Genuine GEOMET 360 coating to protect against rust and corrosion without diminishing braking performance. If you are looking to retain the original level of performance for your European vehicle but tired of the big price, Euro-Stop is for you.

Product Features:

• This complete brake kit has been engineered to meet the strict European ECE-R90 standards – certified OE compatible fitment and performance
• Rotors coated for optimum anti-corrosion protection
• High-carbon rotor metallurgy provides improved thermal conductivity to resist distortion and cracking; improved damping coefficient to reduce squeal
• Rotors manufactured to strict tolerances for DTV and runout for smooth quiet performance
• Pads manufactured in Europe for European applications
• ECE-R90 brake pads produce an equivalent amount of brake dust to the OE product. PowerStop also offers lower-dust pad and kit products.
• Includes stainless-steel installation hardware and high-temperature ceramic brake lubricant
• Front pads have integral electronic pad wear sensor
• Buy with confidence from the originator & industry leader of brake kits

Carquest Premium Caliper Brackets meet or exceed OE specifications for performance and durability. They are finished with OE-style zinc-dichromate for superior rust protection. Every unit is 100% tested for fit, ensuring out-of-the-box reliability.

Product Features:

• Meets or exceeds original equipment specifications for performance and durability
• Finished with OE-style zinc-dichromate for superior rust protection
• Every unit is 100% tested for fit

Rein OE Manufactured Brake Vacuum Pumps are produced in an OE factory to the specifications of the auto maker’s engineers! These brake vacuum pumps come complete with a mounting gasket or seal, depending on the application. Vacuum pumps are used in vehicles with engines that do not produce sufficient vacuum to provide power to the braking system, EGR valves, intake manifold switches, as well as turbocharger actuators and others. A failed or improperly working brake vacuum pump can lead to a reduction in braking power, a reduction in part and/or full load performance, a triggering of check engine light or limp mode, or engine misfires. All Rein brake vacuum pumps are manufactured by an OE manufacturer and are the exact same units that originally came on the vehicle!

Product Features:

• Ensures the proper operation of vehicle’s braking as well as all other vacuum dependent systems
• Engineered and manufactured by an OE manufacturer
• Plug and play replacement for original vacuum pump
• Applicable seal included

Power Stop drilled and slotted rotors provide a bolt-on upgrade for improved brake cooling and performance. Precision cross-drilled for maximum cooling and maximum performance during extreme conditions; rounded slots sweep away gasses, dust, and moisture to keep a clean friction contact patch on the rotor surface. Silver zinc dichromate plating resists rust and corrosion. With a direct OE fit, there are no special modifications needed.

Product Features:

• Bolt-on upgrade for stock brakes, no modifications necessary
• Precision cross-drilled for maximum cooling and optimum performance
• Slotted friction surface sweeps away gasses, dust, and water
• Chamfered drill holes and rounded slots to minimize stress cracking
• Zinc plated for protection against corrosion
• Manufactured to strict tolerances for DTV and runout for smooth quiet performance
• Weight and vane count match original equipment design
• 100% dynamic mill balanced
• Sold as a pair

Brakes are designed as a system and all the parts need to work together for best performance. The boot and square cut seals included in our Caliper Repair Kit, ensure that the caliper works as designed during the apply and release cycle.

Product Features:

• This part matches Original Equipment (OE) quality specifications
• Increases the life span of the brake pads
• Restores brakes to like-new performance
• Prevents noise and premature wear
• Direct replacement for a proper fit

Brakes are designed as a system and all the parts need to work together for best performance. The kits provide advance protection for your brake by assuring brakes perform at an optimum level.

Product Features:

• This part matches Original Equipment (OE) quality specifications
• Exact fitment and original replacement
• New Brake Hardware prevents premature wear and maximizes performance
• Helps deliver a quieter, more efficient braking system
• Manufactured with quality materials to suppress high stress levels

Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.

Product Features:

• Carquest electrical connectors meet or exceed OE wire gauge, insulation, and terminal material requirements.

PowerStop Performance Brake Calipers are made specifically with the enthusiast in mind. These calipers bolt directly in place of the stock calipers, and they look and perform great behind stock or custom wheels. PowerStop calipers and the brackets are remanufactured in our Chicago, IL facility and treated with a electrostatic high-temperature red powder-coating. The easy to clean powder coating helps to resist rust and corrosion thus extending the life of your calipers. PowerStop calipers are 100% pressure tested to verify piston operation and prevent any possible leaks from occurring. This insures that every caliper is inspected for quality and safety. PowerStop caliper pairs are expertly assembled using new seals, caliper guide pins, dust boots, bleeder screws, stainless steel brake pad abutment clips and mounting brackets. High temperature EPDM rubber dust boots and premium silicone lubricant is used for a smoother operation and an extended life in extreme conditions. The performance color is a nice touch that really stands out behind your wheels!

Product Features:

• All calipers are thoroughly inspected for quality and safety. Pressure tested to prevent leaks.
• New seals, caliper guide pins, dust boots, bleeder screws, stainless steel brake pad abutment clips and mounting brackets
• High temperature EPDM rubber for extended life.
• Premium silicone lubrication provides smoother operation.
• The easy to clean powder coating helps to resist rust and corrosion and extends the life of calipers.

Carquest Premium painted brake rotors meet or exceed original equipment (O.E.) specifications, delivering superior stopping power with proper harmonic design and non-directional finish that eliminate noise. Carquest Premium painted rotors feature RotorShield, a rust-inhibiting barrier that provides up to 5 times more protection than non-painted rotors. The RotorShield barrier is applied to the rotor hat to protect from unsightly rust and help maintain a like-new appearance. Our rotors are designed to effectively dissipate heat, helping to eliminate brake fade and increase the life of the pads and rotors. Carquest Premium painted brake rotors are designed for long-lasting and quiet braking with superior performance.

Product Features:

• Engineered to withstand 120 hours of salt spray testing
• Meets or exceeds OE design for superior stopping power
• Exceeds ISO manufacturing guidelines (International Organization for Standardization)
• Matches OE vane size for proper cooling
• Optimal metallurgy and casting thickness to preventing warping
• Air gap eliminates brake fade and increases pad life
• Non-directional finish decreases break-in time

Wearever power brake boosters are built to meet or exceed original equipment (OE) performance standards for fit, form and function. Every brake booster is completely disassembled, cleaned, inspected, and remanufactured with OE-quality components. We also use reverse engineering to gain insight into why the original unit failed, often resulting in an improved product. All Wearever power brake boosters are 100 percent tested to ensure proper fit and function.

Product Features:

• 100 percent O.E. quality seals, diaphragms and check valves are installed on every unit for like-new performance and reliability.
• Exclusive rust-prohibitive finishing process extends unit life.
• Master cylinder output rods are pre-adjusted (when included) for easier and faster installation.
• New mounting nuts and washers ensure proper, hassle-free installation.
• All units are 100 percent tested to ensure reliable performance.
• Guaranteed fit and function.
• Meets or exceeds O.E. performance.

This automotive brake hydraulic hose was precision-engineered to match the fit, function and performance of the original brake hose on specific vehicles and positions to ensure safe, long-lasting durability as part of a complete brake repair.

Product Features:

• Ideal replacement – precision-engineered to match the performance of the original brake hose on specific vehicles
• Position-specific – manufactured to precise measurements to provide an exact fit and easy installation
• Quality assured – materials tested to exacting government-regulated safety and durability standards
• Durable design – made with EPDM rubber and specially coated, corrosion-resistant fittings

Carquest Wearever Gold brake pads are original equipment replacement brake pads that provide consistent, quiet, and clean braking.

Product Features:

• Application-specific formulations designed for extended pad life and clean wheels
• Multi-layer shim for near silent braking
• OE designed slots and chamfers for consistent performance
• Hardware included on popular and late-model applications

Carquest Premium Brake Calipers are remanufactured to meet or exceed OE specifications for performance and durability. Each cast iron caliper is finished with OE-style zinc-dichromate for superior rust protection. Application-specific brackets and abutment hardware (where required) to ensure an easier installation. New EPDM rubber seals and dust boots to resist heat and prevent leaks. Every unit is 100 percentage tested for pressure and fit, ensuring out-of-the-box reliability.

Product Features:

• Meets or exceeds original equipment specifications for performance and durability
• Brackets included where required for complete system restoration
• OE-style zinc dichromate anti-corrosion coating provides superior rust resistance on all iron caliper bodies and brackets
• New, OE style rubber dust boots and EPDM rubber seals for improved resistance to thermal deterioration and cracking
• New bleeder screws, banjo bolts, and crush washers included for a complete repair
• Stainless steel pad abutment hardware included when applicable

This power brake booster check valve is designed to match the fit and function of the original valve on specified vehicles, and is engineered for durability and reliable performance.

Product Features:

• Direct replacement – this power brake booster check valve is designed to match the fit and function of the original valve on specified vehicles
• Restores functionality – this valve is made to fit and fully restore part functionality after the original valve fails
• Durable construction – this part is made from quality materials to ensure reliable performance and long service life
• Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience

Brakes are designed as a system and all the parts need to work together for best performance. Industry brake service experts agree – when brake friction materials are ready to be replaced, the hardware is too. Caliper Guide Pins are important to replace because they hold the brake piston in place to create effective stopping performance.

Product Features:

• This part matches Original Equipment (OE) quality specifications
• Easy and fast replacement
• Ensures the brake pads are meeting the rotors at the correct angle for an even braking system
• Corrosion resistant coating for long-lasting durability against harsh roads
• Manufactured with quality materials to suppress high stress levels

The Wearever brand offers a complete line of quality products that are appealing alternatives to higher priced brands without sacrificing quality, durability or performance. Wearever Brake Pad Wear Sensors offer an OE safety feature designed to warn the driver when a brake pad is worn or at the end of its life cycle.

Product Features:

• Triggers a warning light on the dashboard
• Should be replaced each time the brake pad is replaced
• Not available for all makes and models, refer to your vehicle’s owner Manual to validate the number of brake pad wear sensors are required, when applicable

This brake master cylinder is precision-engineered to match the design, function, and performance of the original master cylinder on specific vehicle years, makes and models. It is made of new, high-quality materials for a safe, durable replacement.

Product Features:

• Precise replacement – cylinder housing is constructed to match the casting material of the original part and ensure similar performance
• Durable design – all rubber components are made of high-quality EPDM compound for resistance to glycol-based brake fluid
• 100% new – made entirely of new materials, not remanufactured, to ensure highest quality and safety
• Strict specifications – made to meet rigorous SAE International standards

Carquest Premium Gold brake pads are original equipment (O.E.) replacement brake pads designed for consistent, quiet and clean braking. Our brake pads are engineered by manufacturers that meet IATF 16949 certified framework, an internationally recognized proof of quality in the automotive industry. Carquest Premium Gold brake pads utilize application-specific friction formulations that provide extended pad life and cleaner wheels. These brake pads also feature OE-designed slots and chamfers for consistent performance. To prevent noise, our Carquest Premium Gold brake pads also utilize a multi-layer shim and are supplied with new brake hardware (most applications-see fitment notes). Carquest Premium Gold brake pads are the best choice when looking for brake pads that meet or exceed the OE stopping performance.

Product Features:

• Application-specific friction formulations provide shorter stopping distances and extended pad life
• Hardware included for most applications
• OE-designed slots and chamfers to reduce noise and vibration
• Multi-layer shim provides near silent braking
• Powder-coated backing plate prevents corrosion

Carquest Standard brake pads are designed for original equipment (O.E.) fit, form and function for dependable stopping while providing great value. Our brake pads use quality friction formulas for reliable stopping power. Carquest Standard brake pads feature a single-layer shim that absorbs noise and vibration to provide quiet braking. These brake pads also utilize slots and chamfers based on the OE design. Carquest Standard brake pads are the right choice when looking for good performance at a great price.

Product Features:

• Dependable stopping power
• Single layer shim for quiet braking
• OE-designed slots and chamfers to reduce noise and vibration
• Powder-coated backing plate prevents corrosion

Brakes are designed as a system and all the parts need to work together for best performance. Industry brake service experts agree – when brake friction materials are ready to be replaced, the hardware is too. A complete brake job that includes new hardware goes a long way toward preventing comebacks. Changing out your Rubber Pin Boot or Slider Bushing Kit will ensure the guide pins are clean and free from debris for smoother braking.

Product Features:

• This part matches Original Equipment (OE) quality specifications
• Easy and fast replacement
• Maintains proper movement for safe, effective stopping performance
• Prevents noise and premature wear

Brakes are designed as a system and all the parts need to work together for best performance. Industry brake service experts agree – when brake friction materials are ready to be replaced, the hardware is too. A complete brake job that includes new hardware goes a long way toward preventing comebacks. Changing out your Rubber Pin Boot or Slider Bushing Kit will ensure the guide pins are clean and free from debris for smoother braking.

Product Features:

• This part matches Original Equipment (OE) quality specifications
• Easy and fast replacement
• Maintains proper movement for safe, effective stopping performance
• Prevents noise and premature wear