Audi A7 Sportback 55 Tfsi E Quattro
Spare parts and drivetrain components for the Audi A7 Sportback 55 Tfsi E Quattro. Select your make, model and engine to verify fitment before ordering.
Products for Audi A7 Sportback 55 Tfsi E Quattro
- Position: Outer
- Seal diameter: 76 mm
- Inner splines: 30
- Outer splines: 42
- Position: Front, Outer
- Inner splines: 28
- Outer diameter: 94 mm
- Splines wheel side: 42
Audi A7 Sportback 55 Tfsi E Quattro drivetrain
The Audi A7 Sportback 55 Tfsi E Quattro represents a sophisticated combination of performance and electrification. As a plug-in hybrid, this model places unique demands on its drivetrain, as it must handle the immediate torque from the electric motor alongside the power of the internal combustion engine. Maintaining the power transmission on such an advanced car is vital for preserving both driving dynamics and safety. At CVJoint24, we understand the technical challenges of the Quattro system in a hybrid setup and provide dedicated components tailored specifically for this drivetrain. By choosing the right parts, you ensure your car continues to deliver the seamless power transfer that Audi is known for. We focus on supplying parts that meet the rigorous demands for durability and precision required by a modern premium sportback. Whether you are dealing with preventative maintenance or urgent repairs, we are your partner for everything related to the drivetrain.
How the drivetrain is engineered on the Audi A7 Sportback 55 Tfsi E Quattro
The drivetrain on the Audi A7 Sportback 55 Tfsi E Quattro is built around the legendary Quattro system, updated with a modern twist adapted for hybrid power. Torque is split between the front and rear axles to optimise grip in all driving conditions. The system integrates a seven-speed S tronic gearbox with an electric motor, creating a complex yet efficient power transfer. Mechanical components such as drive shafts and CV joints are subjected to substantial stress due to the high torque delivered under acceleration. The outer CV joints play an especially central role, transferring power to the wheels whilst allowing for large steering angles. This balancing act requires components of the highest quality with precise tolerances. Understanding how these parts interact is key to identifying potential issues before they cause costly failures. Every link in the chain, from the gearbox out to the wheel hub, is optimised to manage the specific power delivery of the 55 Tfsi E engine.
Common faults and symptoms
Despite the high build quality of the Audi A7 Sportback 55 Tfsi E Quattro, drivetrain components can wear out over time. One of the most common symptoms of a worn outer constant velocity joint is a rhythmic clicking or knocking noise clearly heard during sharp turns at low speeds. This is often caused by a split CV boot, which allows dirt to enter and grease to escape. Vibrations through the steering wheel or the car chassis under acceleration can also indicate imbalance or wear in the drive shafts. It is essential to act quickly when these signs appear, as a failed CV joint can ultimately leave you stranded without drive. On a hybrid car such as this, subtle noises can easily be masked by quiet electric driving, making it even more important to listen carefully when driving in hybrid mode. Regular inspection of boots and joints is the best way to prevent unexpected problems on the road.
Common parts to replace on the Audi A7 Sportback 55 Tfsi E Quattro
On the Audi A7 Sportback 55 Tfsi E Quattro, components handling power delivery to the front wheels are usually the first to require attention as mileage builds up. The most critical part in this setup is the outer CV joint. This component is in constant motion, coping with both drive torque and suspension articulation during steering. We offer high-quality alternatives engineered specifically to match original specifications. Replacing a worn CV joint promptly not only saves money but also protects other drivetrain components from consequential damage. Alongside the joint itself, replacing the CV boot kit is often necessary to ensure the new parts stay fully protected against road dirt and moisture. By choosing the correct spare parts for your specific model variant, you can be sure of a perfect fit and restored performance. Here you will find the most essential car parts for your vehicle's power transmission gathered in one place.
How to find the right part for your Audi A7 Sportback 55 Tfsi E Quattro
Browse directly to the relevant subcategory for the Audi A7 Sportback 55 Tfsi E Quattro:
When troubleshooting a car with several possible drivetrain issues, it is best to start in the right category straight away. By comparing the exact component sections for the Audi A7 Sportback 55 Tfsi E Quattro, it becomes much easier to distinguish between problems with a driveshaft, CV joint or propeller shaft, taking you straight to the page that matches your symptoms and fitment.
By following these steps, you can confidently order your parts knowing they will fit accurately during installation.
Why shop at CVJoint24
When you choose CVJoint24, you choose a Swedish specialist in All car makes drivetrains and power transmission, shipping across the EU from our central Helsingborg warehouse. We have deep technical knowledge of vehicles such as the Audi A7 Sportback 55 Tfsi E Quattro and know exactly what is required to keep them in peak condition. With our fitment guarantee, you can always rely on the parts you order working seamlessly with your car. We also provide prompt dispatch on the vast majority of our range, helping you get your car back on the road without delay. Our selection is carefully curated to offer premium quality and genuine value, making us the natural choice for discerning car owners. Shopping with us gives you direct access to specialist driveline expertise that generalists simply cannot match. We focus on supplying the right component first time so you can concentrate on driving.
Frequently asked questions about drivetrain parts for Audi A7 Sportback 55 Tfsi E Quattro
How do I know if the outer CV joint on my Audi A7 55 Tfsi E needs replacing?
The most common signs are a clicking noise on full steering lock while driving, or vibrations under acceleration. If you notice grease splattered across the inside of the wheel rim, it is often a sign of a split CV boot, which quickly causes the CV joint to fail.
Do all Audi A7 CV joints fit the 55 Tfsi E Quattro?
No, hybrid models such as the 55 Tfsi E often feature specific components designed to cope with the higher torque and unique weight distribution. Always select your car's make, model and engine to ensure the correct fitment.
What is the fitment guarantee at CVJoint24?
Our fitment guarantee means that when you select your vehicle's make, model and engine and order the part we recommend, we guarantee it will fit your car. In the unlikely event that it does not, we will help you find the correct part at no extra charge.
Can I replace the outer CV joint myself on my Audi A7 Sportback?
It is technically possible for an experienced DIY mechanic, but it requires specialist tools and precision, particularly given the complexity of the Quattro system. We recommend consulting a proper workshop guide or seeking professional assistance if you are unsure.
How quickly can my spare parts be delivered?
We offer prompt dispatch across the EU for our stocked items. Orders placed before our daily cut-off time are normally dispatched the same working day so you can start your repair as soon as possible.
Why is it important to replace a damaged CV boot straight away?
The CV boot protects the CV joint against dirt, water and road grit whilst keeping the lubricating grease inside. A split boot causes the joint to wear out in very little time, resulting in a much more expensive repair.