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The NGK spark plug wire set for BMW 533i (1983–1984) delivers OE-fit ignition wiring that maintains reliable spark containment and durability. Tinned copper core conductors are surrounded by a high-temp silicone outer jacket and inner EPDM/silicone insulation for strong dielectric performance. NGK integrates RFI suppression into OE-style connectors and metallic resistor boots; spark plug boots are glued with silicone for a watertight seal. Includes 6 wires with coil lead and a limited lifetime warranty.
NGK BMW 533i 1984-1983 Spark Plug Wire Set
