Audi 80

Audi 80 drivetrain

The Audi 80 is an iconic model that laid the foundations for Audi's reputation for engineering precision and durability. For an Audi 80 to continue delivering the stable roadholding and power transmission that define the marque, every part of the drivetrain must work in perfect harmony. The drivetrain is the car's heart when it comes to transferring power from the engine down to the road surface, and on an older classic like the Audi 80, wear on these components frequently demands attention. At CVJoint24, we specialise in these very parts so you can keep your car in top condition.

Our range for the Audi 80 is one of the most comprehensive on the market, covering everything from the earliest models to the final generations. We supply everything from complete drive shafts to specific repair kits. By choosing the right spare parts, you not only extend the car's lifespan but also ensure that safety features such as the ABS system operate correctly. As drivetrain specialists, we ensure you receive parts that meet or exceed original specifications, which is essential for a car built to the Audi 80's high engineering standards.

How the Audi 80 drivetrain is constructed

The drivetrain layout on an Audi 80 varies depending on whether the car is front-wheel drive or fitted with the legendary Quattro four-wheel-drive system. Fundamentally, the system consists of a gearbox that distributes power via drive shafts to the wheels. On front-wheel-drive models, the layout is relatively straightforward with two front drive shafts, equipped with both inner and outer CV joints to handle suspension movement as well as steering angles. The outer CV joint is particularly heavily stressed, as it must cope with wide angles at full steering lock.

Audi 80 models featuring Quattro drive have a more complex structure. Here, a central propeller shaft transfers power to the rear axle, where further driveshafts take over. This system demands robust components capable of handling the extra load and torque generated by all-wheel drive. Regardless of the configuration, precise fitment between the drive shaft, joints and wheel hub is critical to avoid vibrations and unnecessary wear on the gearbox and differentials. Understanding this setup is the first step towards choosing the right car parts for maintenance or repairs.

Common faults and symptoms

When the drivetrain on an Audi 80 begins to fail, the car often gives clear warning signs. One of the most common indicators of a worn Audi 80 outer CV joint is a clicking or knocking sound heard during sharp turns at low speed. This is frequently caused by a split CV boot, which allows dirt to enter and grease to escape, accelerating joint wear. If you instead experience vibrations throughout the car under acceleration, it may indicate play in an Audi 80 inner CV joint or an out-of-balance drive shaft.

Another frequent issue on the Audi 80 relates to the ABS system. If the ABS light illuminates or the system intervenes under normal braking, it is often down to a cracked or corroded Audi 80 ABS ring. These reluctor rings sit on the constant velocity joint and send speed signals to the car's control unit; a hairline crack is enough to corrupt the signal. For Quattro owners, it is also important to listen for noises or feel for vibrations coming from the centre of the car, which can point to issues with an Audi 80 prop shaft or its centre bearing. Ignoring these symptoms can lead to costly consequential damage to other transmission components.

Common parts to replace on the Audi 80

Based on our extensive statistics and sales data, we see clear patterns in which parts most frequently need replacing on the Audi 80. Wear is naturally greatest on moving parts exposed to the elements and mechanical strain. To make finding components easier, we have categorised our inventory so you can quickly locate the right group. Here are the most sought-after categories for the Audi 80:

• Drive shafts: We stock multiple versions of Audi 80 drive shafts to cover every engine and gearbox combination.
• Outer CV joints: With a comprehensive range, this is our largest category, reflecting how frequently these wear out.
• Inner CV joints: We offer 69 different inner joints to resolve vibration issues near the gearbox.
• ABS rings: 39 specific rings are available to restore full ABS operation.
• Propeller shafts: For Quattro models, we provide 11 different prop shaft components.

Replacing worn components promptly—such as renewing a CV joint before it damages the drive shaft—saves you both time and money in the long run. We focus on supplying complete kits containing CV boots, grease and mounting hardware, making the job straightforward for both the DIY mechanic and the professional garage.

Finding the right part for your Audi 80

Navigate directly to the right category for your Audi 80:

On a vehicle with several possible drivetrain faults, starting in the right category makes sense. By comparing the exact sections for the Audi 80, it becomes simpler to distinguish between drive shaft, CV joint or propeller shaft issues, leading you straight to the page that matches your symptoms and fitment.

• Drive shafts for Audi 80
• Outer CV joints for Audi 80
• Inner CV joints for Audi 80
• Propeller shafts for Audi 80
• ABS rings for Audi 80

Identifying the exact part for an Audi 80 can sometimes be a challenge, particularly because the model was produced over many years with several engineering revisions. There are differences in tooth counts on ABS rings, different drive shaft diameters, and varying inner CV joint mountings depending on whether the car has a manual or an automatic gearbox. To eliminate guesswork, simply select your car's make, model and engine in our store menu. This filters the range to show only the parts relevant to your specific vehicle.

Once your results appear, it is still sensible to double-check key technical specifications. For an Audi 80 ABS ring, for instance, counting the number of teeth is essential if multiple options exist. Similarly, check whether your car uses a bolted or flanged inner CV joint. If you are unsure, our customer service team is on hand with expert advice. We possess deep knowledge of the Audi 80 drivetrain and can guide you to the correct purchase, avoiding unnecessary returns and getting your classic back on the road without delay.

Why buy from CVJoint24?

CVJoint24 is not just another general car parts retailer; we are a dedicated specialist focusing on power transmission. When you buy parts for your Audi 80 from us, you benefit from expertise that is difficult to find with general suppliers. We have built an inventory with immense depth, meaning we regularly stock components that others struggle to source, especially for classic cars like the Audi 80. As the international arm of a Swedish driveline specialist, we set high standards for our suppliers to ensure every component delivers dependable quality.

We combine deep technical expertise with a smooth shopping experience. By choosing your exact make, model and engine, you can be confident that the parts you order will fit your car accurately. In addition, our specialist drivetrain focus lets us offer competitive prices without compromising on quality. Whether you need a robust Audi 80 propeller shaft or a simple CV boot, our aim is to be your first port of call for a safe, reliable journey. Welcome to the driveline specialist shipping across Europe from our central Swedish warehouse.