4E0817221 Audi SLEEVE

These sleeves basically act as a buffer or a protective layer where the roof panel connects to the vehicle’s frame. They’re usually made of rubber or a similar flexible material. They allow some movement and help absorb vibrations, and they also prevent metal – on – metal contact between the panel and the car’s body. They help seal things up too, keeping out water and dust. Think of it like this: the roof panel isn’t just bolted directly to the car. These sleeves sit in between, providing a little give. They're part of the mounting system, ensuring the roof stays securely attached but isn't stressed by everyday driving—road bumps, temperature changes, that sort of thing. They’re pretty essential for proper roof function and preventing leaks. If these sleeves go bad—they can crack or deteriorate over time—you’ll notice if you start hearing squeaks or rattles coming from the roof area, especially when you go over bumps. More seriously, if they fail completely, it could lead to water leaks, wind noise, or even—though it's rare—structural issues with the roof panel mounting. It’s one of those parts that’s not glamorous, but definitely important to keep things solid and quiet up top. You can find a replacement for most makes and models at a place like Fixparts Online, and it's often a pretty straightforward DIY job if you're comfortable tackling that sort of thing. Premium parts, premium warranty: Sleeve (MPN 4E0817221) has a 12-month guarantee!

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 designed specifically for your vehicle, ensuring a perfect fit and optimal performance. • Using genuine Audi parts helps maintain your vehicle’s value and original quality. • We offer a wide range of parts, from everyday maintenance items to complex components. • Audi parts are rigorously tested to meet high standards for safety and durability, giving you peace of mind. Audi – trusted quality, available at FixParts Online!