Audi A5

Audi A5 drivetrain

The Audi A5 is a model defined by its sleek styling and sporty driving dynamics. To truly enjoy these qualities, flawless power delivery from the engine to the wheels is essential. The drivetrain is a complex system of components continuously exposed to high torque loads and mechanical strain. Here at CVJoint24, you will find one of the most comprehensive ranges of parts for your Audi A5, with 299 matching items in our catalogue. We are specialists in the drivetrain and select every product carefully to meet the exacting standards demanded by a premium car.

Our range covers everything from the smallest boots to complete axles. By focusing on specialist expertise rather than a broad, shallow product range, we offer deep technical know-how for every individual part for your Audi A5. This ensures you receive components that not only fit physically, but also perform to original equipment specifications. Servicing the drivetrain promptly is vital to prevent secondary damage to costly components such as the gearbox or differentials.

How the Audi A5 drivetrain is engineered

The Audi A5 is built on an engineering platform featuring a longitudinally mounted engine, resulting in a distinct drivetrain layout. Depending on whether your car is front-wheel drive or equipped with Quattro all-wheel drive, the configuration varies slightly. Power leaves the gearbox and is transferred to the wheels via drive shafts. On front-wheel-drive models, the focus is on the front drive shafts and their joints, whilst Quattro models also feature a propeller shaft that transfers power rearwards to a rear differential and on to the rear wheels via rear driveshafts.

Each drive shaft is fitted with two joints: an inner joint attached to the gearbox or differential, and an outer CV joint located at the wheel hub. The outer joint must accommodate both suspension travel and steering angles, making it one of the most dynamic moving components on the entire vehicle. The inner joint is engineered to absorb changes in length as the suspension moves up and down. On Quattro models, the prop shaft plays a central role in balancing power distribution, and its centre bearing and universal joints are crucial for vibration-free driving. Understanding this mechanical precision is what makes us experts in Audi A5 driveline parts.

Common faults and symptoms

There are several clear warning signs that a component in your Audi A5 drivetrain is beginning to wear out. One of the most typical symptoms is a rhythmic clicking or knocking noise when turning sharply at low speeds. This almost invariably points to a worn Audi A5 outer CV joint, frequently caused by a split boot letting in dirt and moisture. If you instead experience vibrations throughout the car under acceleration, it may indicate play or lost lubrication in an Audi A5 inner CV joint.

For all-wheel-drive models, vibrations at motorway speeds or a droning whine from beneath the centre of the car often stem from the propeller shaft. This is usually caused by imbalance or a worn centre bearing. It is crucial to address these warning signs promptly. A failing constant velocity joint can ultimately cause the drive shaft to detach, leading to a complete loss of drive and potential damage to the suspension. Inspecting your CV boots regularly allows you to prevent the vast majority of severe driveline failures.

Common replacement parts for Audi A5

In our Audi A5 catalogue, demand clearly reflects the car’s design and typical wear patterns. We have tailored our inventory so you can find what you need without delay. Here are the most relevant categories for your vehicle:

• Audi A5 drive shafts (137 variations for front and rear)
• Audi A5 outer CV joints (83 items engineered for an exact fit at the wheel hub)
• Audi A5 inner CV joints (43 items for mounting to the gearbox)
• Audi A5 propeller shafts (36 items for Quattro models)

Alongside these major assemblies, CV boots and ABS rings are crucial smaller components that frequently need replacing. A split boot is the single biggest cause of premature CV joint failure. Replacing the boot as soon as a crack appears can save you hundreds of pounds in future repair costs. We supply model-specific kits containing everything required for a professional repair, including high-grade grease and clamps.

Finding the right part for your Audi A5

Go directly to the right category for your Audi A5:

On a vehicle with several potential drivetrain issues, it pays to start in the correct category straight away. By comparing the exact component sections for the Audi A5, you can easily distinguish between drive shaft, CV joint or propeller shaft faults and navigate to the page that best matches your symptoms and fitment.

• Drive shafts for Audi A5
• Outer CV joints for Audi A5
• Inner CV joints for Audi A5
• Propeller shafts for Audi A5

Identifying the exact replacement part for an Audi A5 can be challenging due to variations in engine options, transmission types (manual, S-tronic or Multitronic) and whether the car features Quattro. A drive shaft for a 2.0 TDI rarely fits a 3.0 TDI due to differences in torque ratings and flange dimensions. Selecting your exact make, model and engine variant is therefore the most reliable way to navigate our 299 products.

Once you select your specific vehicle details, our catalogue filters the range to display only parts technically compatible with your car. We also recommend checking key technical specifications, such as the tooth count on the ABS reluctor ring or overall shaft length, if multiple options exist. Our customer service team consists of specialists ready to help clarify these specifications whenever you need guidance. Getting the correct part first time saves time at the garage and ensures your Audi A5 remains the precision machine it was built to be.

Why buy from CVJoint24?

CVJoint24 is not just another car-parts retailer; we are the international shop of a Swedish driveline specialist, focused entirely on power transmission. Our strength lies in specialised product knowledge and our commitment to supplying parts with a guaranteed fit. When shopping with us, you gain access to an inventory carefully selected to withstand harsh European road conditions, where road salt, wet weather and seasonal temperature extremes test drivetrain durability to the limit.

We combine the stockholding capacity of a large warehouse with specialist precision. Offering 299 items specifically for the Audi A5 demonstrates a range few competitors can match. Our mission is to make it straightforward for car owners and garages to find the right spare parts with complete confidence. By providing accurate technical data, rapid dispatch across the EU and reliable support, we have become the trusted choice for Audi drivers who insist on quality and mechanical precision in every component.