This is a wheel arch liner, sometimes people call it an inner fender liner. Basically, it’s a plastic piece that sits inside the wheel well, covering up a lot of the metal back there. It protects things from dirt, mud, and rocks getting kicked up. Think of it as a sort of shield for the undercarriage of your car. It sits between the tire and the body, preventing road debris from directly hitting things like brake lines, fuel lines, and even parts of the frame. It also helps to reduce road noise—it dampens some of the sound the tires make. It’s not something that makes the car go, but it definitely helps protect important stuff. If this liner gets damaged or falls off, you’ll notice if you’re driving in wet conditions—you might get spray inside the wheel well. More importantly, though, leaving it off exposes those lines and components I mentioned earlier to damage. Things like salt and gravel can really eat away at metal over time, causing rust and eventually potentially some expensive repairs. They aren't super expensive to replace, and it’s a really good idea to keep these in good shape. You can find them pretty easily at places like Fixparts Online, along with a lot of other body parts if you need anything else. Keeping these liners intact is a simple way to help prolong the life of your vehicle. Upgrade your vehicle with INSERTING PRODUCT NAMES HERE... (MPN 1K0823729B), covered for 12 months!

About Audi

Audi is a renowned German automobile manufacturer known for its innovative engineering, luxurious designs, and cutting-edge technology, delivering premium vehicles that blend performance and sophistication.

Why Choose Audi?

• Audi parts are made specifically for your vehicle, ensuring a perfect fit and reliable performance. • Using genuine Audi parts helps maintain your vehicle’s original quality and resale value. • Audi parts are rigorously tested to meet high safety and performance standards, giving you peace of mind. • We offer a wide range of Audi parts, so you can easily find what you need to keep your car running smoothly. Audi delivers excellence, FixParts Online delivers to your door.