4H0399315S Audi SUB FRAME

Essentially, a subframe is a structural component that supports the gearbox and sometimes other drivetrain parts. Think of it as a strong, secondary chassis just for those components. It's built to handle a lot of stress and vibration. It holds everything securely in place, and manages the forces that happen when you’re driving – shifting gears, accelerating, going over bumps. It's usually made of pretty hefty steel. It connects the gearbox to the main body of the car, but it doesn’t directly attach. Instead, it’s often mounted using rubber bushings – those absorb a lot of the vibration so you don’t feel everything rattling around inside the cabin. It acts like a shield, protecting the gearbox from some of the impacts from road hazards. Plus, it helps distribute the load from the drivetrain across a wider area of the vehicle's structure. If the subframe gets damaged – maybe from a bad impact, rust, or just age – it can cause a whole lot of problems. You’ll notice if it’s really bad, things will feel shaky, you’ll hear unusual noises coming from underneath the car, or your gear changes might become rough. Even a slight misalignment can put extra stress on the gearbox and other parts, leading to premature wear and tear. Ignoring it can eventually lead to some expensive repairs. You can find replacements at places like Fixparts Online, but it’s something you really want to address if you suspect it’s failing. It’s a core structural piece, and it’s best to keep it in good shape. Top-rated performance: Subframe (MPN 4H0399315S) has a 12-month warranty!

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. Drive with confidence – choose Audi parts at FixParts Online.