Audi Quattro Parts & Accessories

Plan your classic Audi Quattro restoration or engine project with Black Ops Auto Works. Explore a CSF all-aluminum five-cylinder radiator, ARP main-stud hardware and ignition or service accessories. Keep the original Quattro coupe distinct from the many later Audi models that also carry the quattro drivetrain name.

Cooling for a Five-Cylinder Project

CSF’s classic small-chassis radiator offers an all-aluminum cooling option for covered Quattro applications. Compare the installed engine, mounts, hose positions and surrounding equipment, especially where a restoration includes conversions. Heater-hose material serves a separate repair choice selected by circuit, diameter and routing.

Engine Assembly and Ignition Service

ARP five-cylinder main studs serve engine-assembly work and require the correct block application and kit installation specification. NGK plug options address a separate service need: use the actual engine and ignition reference, including relevant calibration requirements, and compare pack quantity with the engine’s required number.

Wheel Hardware and Restoration Details

Choose wheel spacers or adapters around the actual bolt pattern, hub, wheel seat and clearance measurements. A spacer changes wheel position; an adapter may also change the mounting interface. Lighting and battery replacements provide smaller restoration tasks with their own electrical and physical requirements.

Choose Your Part

• Identify the classic Quattro chassis, installed engine and conversions.
• Choose cooling, engine assembly, ignition or wheel hardware.
• Compare exact applications, measured requirements and installation guidance.

Frequently Asked Questions

Does quattro on a later Audi identify the original Quattro coupe?

No. The original Quattro is a distinct model; later quattro drivetrain applications need their own chassis coverage.

What should I compare for a CSF radiator installation?

Match exact engine and chassis coverage, mounts, hose routing and clearance around the installed cooling system.

What is an ARP main-stud kit used for?

It secures the covered engine’s main-bearing-cap assembly. Select the correct kit and follow its installation specification during the build.

How are wheel spacers and adapters different?

Spacers change wheel position; adapters may also change the mounting interface. Match the actual hub, wheel and specified hardware.

Does a FWD Coupe suspension listing establish Quattro fitment?

No. Require exact all-wheel-drive chassis and axle coverage for a suspension component.

Related Collections

Explore Audi Coupe quattro parts and engine components. Contact our team about your classic Quattro restoration.

Vehicle photo: Herranderssvensson, CC BY-SA 4.0. Background and presentation adapted; adapted image under the same license.