A subframe is basically a secondary chassis. It’s a structural piece, usually made of strong steel, that supports a bunch of suspension components – things like control arms, steering knuckles, sometimes even parts of the engine or transmission. It holds everything together and provides mounting points. Think of it as a really solid platform for those parts to work from. It sits underneath the main body of the car, usually towards the front or rear, and connects to the chassis. It doesn’t just hold things, it helps distribute the loads from hitting bumps, braking, and turning. It's a crucial link between the suspension and the car’s main structure. It isolates some of the vibrations, making for a smoother ride and better handling. It’s really important for keeping your wheels properly aligned, too. If a subframe gets damaged, you’ll notice it pretty quickly. A bent or broken subframe throws off your alignment, causes weird noises, and can seriously mess with how the car handles. It's not something you want to ignore. It acts like a shield protecting important components from road impacts. A damaged one can lead to bigger, more expensive problems down the line with the suspension and steering. Sometimes, if it’s really bad, it can even make the car unsafe to drive. You can find replacements pretty easily. Places like Fixparts Online usually have a good selection, and they'll have parts to fit most makes and models. Just make sure you get the right one for your vehicle. We’ve got your back: Subframe (MPN 4N0399347M) is covered for 12 months!

About Audi

Audi is a leading German automaker celebrated for crafting high-performance, luxury vehicles that combine advanced technology, elegant design, and exceptional driving experiences.

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. Performance you can rely on – Audi parts from FixParts Online.