The NGK spark plug wire set for Audi 90 (1993–1995) provides tinned copper core wiring with premium silicone outer jackets and EPDM/silicone inner insulation for reliable dielectric protection. NGK integrates RFI suppression into the connectors and metallic resistor boots to reduce interference, and spark plug boots are glued with silicone sealer for a watertight connection. This six-wire kit includes a coil lead (not routed) and comes with a limited lifetime warranty.
NGK Audi 90 1995-1993 Spark Plug Wire Set