Audi S4 Parts

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    • (8 reviews)
      # sp9140
      Starter by Remy®. The starters by Remy feature the most compact design in the industry. These components are smaller and lighter providing less friction, better reliability, and greater performance. Install the Remy starter and get...
      Features the most compact design on the marketEnsures less friction and excellent performance
      $26.95 - $963.70
    • (12 reviews)
      # sp4266
      B4 Series Replacement Shocks and Struts by Bilstein®. BILSTEIN has a legendary reputation for providing original equipment components to many of the world’s finest vehicle manufacturers. The BILSTEIN B4 Series provides the same OEM...
      Constant damping characteristics under any loadConsistent performance and handling give the vehicle a new car feel every time
      $27.52 - $610.00
    • (14 reviews)
      # sp33135
      Preferred Plain Brake Kit by Centric®. Rotor Construction: 1-Piece. Includes: Plain Premium Black or High Carbon Alloy Rotors and Posi Quiet Premium Pads. Centric Axle Packs are engineered to restore original braking performance for...
      Centric® brake systems offer significant improvements to braking performanceAxle Pack pre-selected components provide easy parts selection
      $42.65 - $2,726.97
    • (1 review)
      # sp9407
      Turbocharger by A1 Cardone®. Each unit is 100% disassembled and thoroughly cleaned using proprietary processes and dedicated specialized equipment. All component parts are inspected to exacting standards, and renewed as appropriate to...
      50-state emissions street legalThe finest quality at a great price
      $245.39 - $1,410.19
    • (38 reviews)
      # sp18723
      Replacement Exhaust Kit by Walker®. If you are looking for the ultimate in quality and value, then this superior replacement exhaust kit by Walker is what you need. All its components are designed with precision craftsmanship in...
      Mufflers and Resonators Designed for OE equivalent sound and precision fitOE-style louvered tube technology for a premium, factory-like sound
      $11.36 - $888.69
    • (1 review)
      # sp10019
      Thermostat by MotoRad®. State-of-the-art equipment, strict quality control, and functional testing to each thermostat ensure customers that they can trust the high quality product used in their vehicle.
      Offer precise pressure controlEnsure the proper fit
      $1.67 - $891.11
    • (12 reviews)
      # sp5356
      Fuel Pump Module Assembly by Spectra Premium®. A defective fuel pump can cause a no-start condition or poor engine performance. If replacement is required, your best choice is Spectra Premium. This assembly includes the electric fuel...
      Meets or exceeds OE specificationsExact fit for easy installation
      $34.47 - $1,786.96
    • (20 reviews)
      # sp8397
      Rack and Pinion Assembly by A1 Cardone®. CARDONE Select Engineered (CSE) Technology ensures that all rack & pinion units meet or exceed O.E. form, fit and function. Supplied with O.E. grade seals, O-rings and boots to provide optimal...
      100% computerized hydraulic testing for proper flow, leakage and performance ensures perfect fit and function100% new O-rings and lip seals ensure no leaking and long-lasting performance
      $50.57 - $1,058.09
    • (4 reviews)
      # sp4184
      Driveshaft by Dorman®. A highly cost-effective, innovative repair solution, Dorman’s Driveshaft Assembly is engineered with a serviceable universal joint. When the u-joint fails, as is common with normal use, simply replace the...
      Dorman-engineered from 100% new materials and rigorously tested for long-lasting durabilityDirect replacement for a proper fit
      $127.95 - $2,203.87
    • (5 reviews)
      # sp6240
      Windshield Wiper Motor by Cardone®. Each unit is 100% tested points in the remanufacturing process for guaranteed performance. Every motor is assembled with the precise amount of lubricant to ensure quiet operation and long life. Motor...
      100% Load Testing ensures guaranteed performance every timeBrushes are precisely designed to ensure armature and contacts are properly matched
      $22.14 - $273.17
    • (10 reviews)
      # sp2634
      A/C Condenser by TYC®. When your condenser is leaking, restricted, or otherwise damaged, you know you need to get a new one right away. The good news is you don't have to pay the high dealer price for a replacement component because TYC...
      All TYC condensers are vehicle tested to ensure drop-in fit ease of installation and trouble-free function during the testing phasePremium grade aluminum tubes, brackets, curved hoses and fittings are designed to OE specifications
      $31.04 - $164.62
    • (24 reviews)
      # sp1138
      OE Replacement Clutch Kit by EXEDY®. Replace your failing OEM clutch with a new, OEM-quality EXEDY clutch assembly. EXEDY is a Tier 1 Supplier to Ford and GM, as well as 11 Japanese car manufacturers.
      Manufactured on same production line as original equipment clutch componentsMeets or exceeds OEM standards
      $30.50 - $2,170.35
    • (12 reviews)
      # sp8332
      Ignition Coil by Spectra Premium®. Spectra Premium ignition coils are designed and produced under a strict TS16949 quality control process. At CARiD you can get this superior replacement product and take advantage of its impeccable...
      All ignition coils are durability tested at 100 cycles of thermal shock (-50 to 300° F), to ensure reliability from extreme vibration24 hours salt spray test ensures sensors provide high corrosion resistance
      +1
      $6.32 - $515.92
    • (17 reviews)
      # sp99082
      OE Connector Oxygen Sensor by Denso®. Denso's light duty oxygen sensor started to appear on vehicles with the development of fuel injection systems. The basic job of the sensor is to monitor the air fuel mixture under idle, moderate...
      Designed to help reduce fuel consumption and harmful emissionsMade with the use of state-of-the-art sensor technologies
      $10.67 - $356.64
    • (2 reviews)
      # sp96213
      Air Filter by Mann-Filter®. Get excellent engine protection and more economical operation just by replacing your air filter. This Mann air filter is specially designed for your vehicle to ensure a precise fit and proper composition of...
      Optimum protection for the engine, airflow meters and other sensorsPerfectly adapted in form and function to your vehicle
      $5.71 - $112.33
    • (3 reviews)
      # 681876164
      Universal API-Licensed™ Multi-Grade High Performance Motor Oil by Royal Purple®. Royal Purple's API-licensed Motor Oil combines premium base oils with proprietary additive technologies to create high performance synthetic oil that...
      Designed for diesel and gasoline enginesAPI-licensed product
      $8.49 - $1,800.08
    • (0 reviews)
      # 109456332
      Universal Caster/Camber Gauge Kit by QuickCar Racing®. Made from high-quality Red Anodized Aluminum. Don't be fooled by cheaper caster-camber gauges that are not calibrated or tested. All QuickCar caster-camber gauges are CNC machined...
      High quality at an affordable priceExpertly made from premium materials
      $109.95 - $139.95
    • (0 reviews)
      # mpn4479413922
      Universal Car Opening Manual by Access Tools®. The Access Tools Car Opening Manual contains over 600 pages of step-by-step directions, pictures, and a diagram for virtually every vehicle since 1979. This manual covers cars, SUVs, and...
      More detailed than other manuals on the marketThe most valuable component of Access Tools kits
      $49.95
    • (2 reviews)
      # mpn1728321
      Showroom Shine by Dr. Beasley's®. For a jaw-dropping effect on the road or on the sidewalk, go with this complete kit by Dr. Beasley's that includes everything needed for cleaning, preparing, and protecting your whole car from the...
      Makes your car look like it just left the showroom floorCombination of interior and exterior prescriptions
      $499.99
    • (3 reviews)
      # sp135548
      Professional™ Battery by ACDelco®. ACDelco Professional Automotive batteries have high cycling capabilities, are remarkably charge-receptive, and are necessary for start/stop applications. The Absorbed Glass Mat design is 100% leak...
      High density negative paste, improves performance and increases battery lifeEnhanced life alloy/Silver Calcium stamped alloy increases cycle life and improves performance
      $78.33 - $153.96
    • (4 reviews)
      # sp99501
      Ball Joint by Beck Arnley®. For one hundred years, Beck Arnley has been providing premium OE quality parts for vehicles. Beginning with motorcycle parts in 1914 and transitioning to import vehicles in the 1950’s, brand understands...
      Helps to correct wheel alignment, preventing premature tire wearEliminates suspension noise and Improves Chassis Performance
      $11.74 - $90.17
    • (25 reviews)
      # sp4431
      C-Tek™ Standard Brake Rotor by Centric®. Manufactured using quality G11H18 metallurgy and designed with a non-directional finish, this rotor provides superior braking power, high durability, excellent pedal feel, and quiet operation,...
      OE style replacement rotorNon-directional finish
      $7.52 - $132.01
    • (0 reviews)
      # sp20020
      Intermotor™ Turbocharger by Standard®. SMP’s vision is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the highest reputation for integrity to all...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $644.25 - $2,062.41
    • (10 reviews)
      # sp13664
      Direct Fit Catalytic Converter by Davico®. This direct-fit catalytic converter by Davico will be a great solution to replace your failed or damaged catalytic converter. Once your stock cat fails to perform its job, replacement is the...
      $29.47 - $1,239.25
    • (15 reviews)
      # sp5164
      Radiator by APDI®. ADPI offers over 900 models covering 95% of the automotive, light truck and SUV industry. And with over a dozen patents and innovative features, the radiators are built to outperform the competition and the OE.
      Same quality as OE for less moneyDesigned with the latest software and manufactured with modern tooling
      $34.84 - $575.77
    • (12 reviews)
      # sp49301
      Throttle Body by Cardone®. When applicable, improvements based on typical failure modes of original units are incorporated into the design and manufacture of replacement component parts, which translates into longer service life, less...
      100% computerized testing of motor, throttle position sensor and articulation ensures reliable and consistent performanceEach unit is disassembled and meticulously inspected. Every component is inspected, remanufactured or replaced ensuring a durable, high-quality product
      $54.26 - $531.59
    • (11 reviews)
      # sp8396
      Power Steering Pump by Cardone®. If you're looking for a replacement power steering pump for your vehicle, why not equip it with Cardone's new or remanufactured pump that will give you the performance you can rely on? All components are...
      50-state emissions street legalThe finest quality at a great price
      $20.40 - $542.58
    • (29 reviews)
      # sp9101
      CV Axle Shaft by SurTrack®. This product features a brand new construction with precision machined and heat treated center-shafts, CV joints, bearings and races. The CV axle shaft by SurTrack is manufactured with high quality neoprene...
      Designed from the ground up to meet or even exceed all OEM requirements in fit, form and functionEngineered to work at varying angles, constant rotational speeds, without friction and play
      $30.99 - $126.29
    • (1 review)
      # sp8459
      Intermotor™ Air Bag Clockspring by Standard®. SMP’s vision is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the highest reputation for integrity...
      High quality at an affordable priceExpertly made from premium materials
      $41.44 - $473.15
    • (3 reviews)
      # sp4019
      A/C Condenser Fan Assembly by Dorman®. Save time, money and labor with Dorman’s A/C Condenser Fan Assembly. It comes ready to install as a complete assembly, eliminating the need to make separate purchases. Plus, the high quality...
      Premium parts you can rely onDesigned to keep your A/C system in top shape
      $30.48 - $332.55




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    The Audi S4 was designed and manufactured as the high performance variant of the A4. This model is available in three body styles: a 5-door 5-seat station wagon (Avant), 4-door 5-seat sedan, and 2-door 4-seat convertible. All the Audi S4 models features a front-mounted engine. The Quattro all-wheel drive system (4WD) is standard in this model.

    CARiD offers a wide range of top-grade Audi S6 auto repair parts for all car systems including but not limited to air intake, exhaust, fuel delivery, A/C, engine cooling, starting and charging systems. We also provide you with a tremendous array of oils, fluids, and lubricants to maintain your Audi in excellent performance. No matter what part you are looking for, be sure you will easily find it on our website. Cooperating with the most respected manufacturers, we guarantee that you get nothing less than the highest quality and durable products at the most attractive prices. With CARiD, you can easily and fast order the part you need right from the comfort of your home with no need to battle the traffic.

    Guides & Articles

    Useful articles fast to read and guides easy to understand written by mechanics and car enthusiasts to turn your shopping experience with CARiD into a pleasure

    • Performance Engine Cooling
      June 13, 2018
      When Is It Time To Replace My Coolant Hoses?
      Carmakers do not consider coolant hoses a routine maintenance item, so it follows that there can be a lack of guidance about how often these hoses should be replaced....
      by Timothy Zahl
    • Engine Parts
      June 11, 2018
      When Is it Time To Replace My Engine Thermostat?
      When you consider that temperatures within an engine's combustion chambers reach over 2,000 degrees Fahrenheit, it's a marvel to consider how effective engine cooling...
      by Michael Grayen
    • Engine Parts
      May 21, 2018
      How To Remove An Engine
      If you've grown tired of your engine's declining performance, inconsistent power, rough idle, exhaust smoke, knocking noises, rattles, and other maladies that plague...
      by Richard Reina
    • Engine Parts
      May 09, 2018
      How Does An Internal Combustion Engine Work?
      An engine that uses liquid fuel to create energy, such as an internal combustion engine, is basically a large air pump. Cool air is drawn in, mixed with the fuel of...
      by Timothy Zahl
    • Engine Parts
      May 02, 2018
      Glossary Of Engine External Parts
      Internal combustion engines are extremely complex and feature a wide array of components that rotate, pump, pressurize, or seal. Many of these components, while...
      by Timothy Zahl
    • Automotive Tools
      August 31, 2017
      What Special Tools Are Available For Electrical...
      When it comes to any automotive electrical work, things usually begin with the testing of circuits - probing connections and wires to verify whether electricity is...
      by Michael Grayen
    • Automotive Tools
      August 30, 2017
      What Special Tools Are Available For Exhaust...
      Exhaust work can be challenging. Old parts are usually corroded and difficult to separate, and new ones sometimes need minor fitment adjustments during installation....
      by Timothy Zahl
    • Automotive Tools
      August 24, 2017
      What Special Tools Are Available For Fuel...
      Maintenance and repair work on fuel systems must be done with precision, no matter what part of it you're working on. Tools specifically designed for use on fuel...
      by Timothy Zahl
    • Starting & Charging
      May 23, 2017
      Servicing And Replacing A Battery
      By definition, an automotive battery is an electrochemical device that stores and provides electrical energy on demand. Electrical energy is produced inside the...
      by Michael Grayen
    • Batteries & Power
      May 22, 2017
      High-End Audio Demands Its Own Battery Source
      When you're driving and headlights start to dim because a high-powered stereo is cranking, that means the deep bass you hear is causing total vehicle electrical draw...
      by Timothy Zahl
    • Performance Starting & Charging
      May 12, 2017
      High-Torque Starters Ensure Your Engine Cranks...
      When you've taken a stock engine and built it up into a more powerful mill, upgrading the starter is a final step that's commonly overlooked. When a new or rebuilt...
      by Timothy Zahl
    • Oils, Fluids, Lubricants
      May 04, 2017
      What is Oil Viscosity, and Why is It Important...
      Motor oil viscosity is generally known as a measurement of thickness. But more specifically, viscosity determines an oil's resistance to flowing in liquid form as well...
      by Timothy Zahl

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    Audi S4 Parts Reviews

    Average rating:  5  5 - 3 reviews
    5 of 5
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    Looks perfect!
    DPosted by Drickpaul Basdeo (Bronx, NY) / March 17, 20182010 Audi S4
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