Audi 80 S2 Quattro

Audi 80 S2 Quattro drivetrain parts

The Audi 80 S2 Quattro represents a golden era for Audi, where technology developed in world rallying transferred directly to the open road. As a successor to the legendary Ur-Quattro, the S2 demanded an exceptionally capable drivetrain to manage the power and torque delivered by its turbocharged five-cylinder engine. For enthusiasts and owners of this modern classic, maintaining the driveline is not merely about everyday function, but about preserving a genuine piece of motoring history. Every drivetrain component, from the gearbox output shafts to the wheel hubs, must remain in peak condition to ensure the celebrated Quattro driving experience stays intact. At CVJoint24, we are proud to be the international shop of a Swedish driveline specialist, supplying the exact spare parts required to keep these iconic cars on European roads with uncompromised performance and safety.

How the Audi 80 S2 Quattro drivetrain is engineered

The mechanical architecture of the Audi 80 S2 Quattro drivetrain is both robust and sophisticated. At the heart of the system lies permanent all-wheel drive featuring a central Torsen differential, which continuously distributes torque between the front and rear axles depending on available grip. Drive is directed rearwards through a two-piece propeller shaft supported by a centre bearing to minimise driveline vibrations and body flex. Out at the wheels, heavy-duty CV joints are specifically dimensioned to withstand the torque spikes generated by the turbo engine. The front suspension relies on outer CV joints with high articulation angles to allow sharp steering angles without power loss, whilst the inner constant velocity joints at the gearbox accommodate plunge and axial movement. This entire assembly forms a finely tuned system where every component plays a critical role in roadholding and acceleration.

Common faults and symptoms

Diagnosing drivetrain issues on an Audi 80 S2 Quattro requires a trained ear and a good feel for the car's behaviour. A classic sign of wear is a rhythmic clicking or knocking noise from an outer CV joint when cornering sharply at low speeds. If vibrations reverberate through the cabin and chassis under acceleration, it often indicates excessive play in an inner CV joint or binding universal joints along the prop shaft. Another frequent issue on older Audi models is a cracked ABS ring caused by rust building up on the CV joint underneath, which feeds corrupt wheel speed data to the control unit and triggers unwanted ABS intervention under light braking. Addressing these symptoms promptly prevents secondary damage to more costly components such as the differentials or the gearbox.

Common replacement parts for the Audi 80 S2 Quattro

To help you choose the right components, we have organised the most frequently replaced parts for the Audi 80 S2 Quattro into clear categories. Our range covers everything from fitting accessories to complete axle solutions. Key components in our catalogue include:

• Outer CV joints for Audi 80 S2 Quattro: High-quality constant velocity joints designed to handle the substantial torque of the S2 engine, offering reliable durability under spirited driving.
• Inner CV joints for Audi 80 S2 Quattro: Essential for eliminating driveline vibrations and ensuring smooth power transfer from the gearbox flanges into the drive shafts.
• Propeller shafts for Audi 80 S2 Quattro: Components to rebuild or replace sections of the prop shaft assembly, vital for maintaining balance throughout the all-wheel-drive system.
• ABS rings for Audi 80 S2 Quattro: Precision-machined ABS reluctor rings that ensure accurate sensor readings and restore factory braking performance.

Every part is selected to match or exceed original specifications, giving you complete confidence over thousands of kilometres.

Find the right part for your Audi 80 S2 Quattro

Proceed to the correct category for your Audi 80 S2 Quattro:

With several interdependent driveline components, starting in the right section simplifies fault-finding. Navigating directly to dedicated Audi 80 S2 Quattro subcategories makes it easy to differentiate between drive shaft, CV joint, or prop shaft issues and view parts that match your symptoms and exact fitment.

• Outer CV joints for Audi 80 S2 Quattro
• Inner CV joints for Audi 80 S2 Quattro
• Propeller shafts for Audi 80 S2 Quattro
• ABS rings for Audi 80 S2 Quattro

Precision is essential when selecting replacement car parts for a performance vehicle like the Audi 80 S2 Quattro. Because technical revisions occurred across production years, verifying compatibility is vital. By selecting your car's exact make, model and engine variant in our store, you can quickly filter parts matched to your vehicle's specifications. This eliminates ordering errors and ensures matching spline counts, overall dimensions and bolt patterns. We always advise checking dimensions against your existing parts whenever in doubt. Fitting the correct parts straight away saves valuable time in the garage and preserves the authentic driving dynamics engineered in Ingolstadt.

Why buy from CVJoint24?

Choosing CVJoint24 means relying on specialist expertise and proven quality. As the international shop of a Swedish driveline specialist shipping from our central warehouse in Helsingborg, Sweden, we maintain a dedicated driveline focus that general car parts retailers rarely match. We understand the technical nuances of the Audi 80 S2 Quattro and supply products tailored precisely to this performance classic. With our accurate fitment and dedicated customer support, you can order with absolute peace of mind. Whether tackling a complete driveline overhaul or a straightforward CV boot replacement, CVJoint24 is your reliable partner for robust and durable components across the EU.