NGK Audi 4000 1985-1980 Spark Plug Wire Set

If you're working on your 1980-1984 Audi 5000, a fresh set of spark plug wires from NGK can make a real difference. These wire sets are built to match the original equipment specifications, meaning they'll fit right and perform as expected. They use a tinned copper core, which is a premium material that helps conduct the high voltage needed to fire your spark plugs reliably, especially important for European models like yours.

NGK uses a high-temperature silicone outer jacket and an EPDM/silicone inner insulation to keep those high voltage currents contained. This setup ensures excellent dielectric strength, preventing voltage leaks that can cause misfires. They also build in RFI suppression right at the spark plug and distributor connectors, which helps keep radio interference down. The spark plug boots are sealed to the cable with silicone, creating a watertight connection to protect against moisture.

This set is designed for a direct fit, so you won't have to fight with it during installation. It comes with a limited lifetime warranty, giving you peace of mind with your purchase.