Audi S4 Air Mass Sensor
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FREE UK Delivery: On orders over £25
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Click & Collect: Branches nationwide
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Low Price Promise
Fitment Info
Surcharge 18.90 Brand bosch Service exchange part Recommended additional repairs Air Filter Return your old product and receive £18.90 back
Voucher codes/discounts do not apply to this surchargePlease select your preferred brand or option-
GoldOriginal Equipment quality product from an Original Equipment Supplier
GoldOriginal Equipment quality product from an Original Equipment Supplier -
Understanding the Air Mass Sensor in Your Audi S4
The air mass sensor, also known as the mass airflow sensor (MAF), plays a crucial role in your Audi S4's engine management system. It measures the volume and density of air entering the engine, ensuring the correct air-to-fuel ratio for optimal performance and efficiency. A well-functioning air mass sensor is vital for your Audi's power, fuel economy, and emissions control.
Signs of a Faulty Air Mass Sensor
Over time, the air mass sensor in your Audi S4 may become dirty or fail, leading to a range of issues such as poor acceleration, stalling, or increased emissions. If you notice any of these symptoms, it may be time to check your air mass sensor. Maintaining this component is essential for the health of your vehicle's engine and can prevent more significant problems down the line.
Finding the Right Air Mass Sensor for Your Audi S4
When it comes to replacing the air mass sensor in your Audi S4, it's crucial to choose a high-quality part that matches your vehicle's specifications. Our selection of sensors includes options designed specifically for your Audi S4, ensuring a perfect fit and optimal function. Whether you're an experienced mechanic or a DIY enthusiast, we have the parts you need to keep your Audi running smoothly.
Explore Our Range of Audi S4 Sensors and Electrical Lighting Components
In addition to air mass sensors, our extensive inventory includes a wide array of electrical lighting components and sensors tailored for your Audi S4. From headlights to tail lights and everything in between, we have the parts to maintain your vehicle's visibility and safety on the road.
Shop with Confidence for Your Audi S4 Air Mass Sensor
At our store, we understand the importance of quality and reliability when it comes to car parts. That's why we offer a selection of top-grade air mass sensors for your Audi S4, ensuring that you can drive with confidence. Our easy-to-navigate website makes finding the right part a breeze, and our knowledgeable staff is always here to help with any questions you may have.
For all your Audi S4 car part needs, look no further. We provide a comprehensive range of parts to keep your vehicle performing at its best. Browse our selection and find the perfect air mass sensor for your Audi S4 today. And remember, for a complete list of S4 Audi car parts, you can always visit our main parts page.
Air Mass Sensors
Here at GSF Car Parts, we have a great range of MAF sensors for various car makes and models. If you’re not sure which mass air flow sensors you'll need? Don't worry – our handy product finder tool will be able to show you which parts are compatible with your exact make and model of vehicle. All you need to do is enter your car's registration number or make and model into the box to discover more.
What is a MAFS Sensor?
These key components precisely measure the air mass that flows into your engine, which is vital to keep it working optimally.
Your mass air flow sensor measurements are used to calculate the rate of oxygen entering a fuel-injected combustion engine. In diesel engines, they will even control exhaust gas recirculation. So, if you believe your sensors are faulty, you'll need to replace them as soon as possible to avoid compromising your car's engine health.
What Other Car Parts do we Stock?
At GSF Car Parts, we stock plenty of other replacement sensors for you to browse. This includes brake pad wear sensors, park assist sensors, coolant level sensors, wheel speed sensors, and many more! And they all come from top brands, so you can be sure you're buying quality parts that will be reliable.
To keep your electrics in check, we hold various electrical and lighting spares, including batteries, starter and ignition spares, sensors, fuse boxes, bulbs, and more!
And, for a complete overhaul of your engine, we stock a vast range of crankcases, crankcase drives, cylinder heads, engine mounts, gasket sets, camshafts, and breather valves, plus a steady supply of automatic and manual transmission parts for various vehicles.
We have a full range of car parts for other repairs or servicing on your car, from service, engine, transmission, exhaust, electrics, fuel and emissions, braking systems, and cooling and heating parts. All are sourced from our trusted and reliable auto partners.
Shop MAFS Sensors at GSF Car Parts Online and In-Store
All our air mass sensors are from trusted brands in the motoring industry, so you can count on them to be reliable and of excellent quality. Plus, our low-price promise means you can always expect great value too.
We offer free UK delivery on all online orders over £25, plus 60-day returns*. We also know you want to get your car up and running as soon as possible, which is why we offer a Click and Collect service that allows you to get your new air mass sensor in just an hour.
So, buy air mass sensors from us with confidence today. Or if you’re close to one of our 180 store locations across the UK & Ireland, drop by. Our experienced staff will be able to direct you to the correct part for your vehicle.