NGK Toyota MR2 1992-1991 Spark Plug Wire Set

The variable pitch resistor cables in this NGK wire set are designed to give you uniform resistance, which is key for outstanding electrical conductivity. When you're working on your 1991 or 1992 Toyota MR2, making sure your ignition system is firing on all cylinders is crucial, and these wires help ensure that happens by delivering the right amount of voltage to each spark plug.

NGK builds these wires with an outer EPDM/silicone jacket and inner insulation that can handle high voltage currents, giving them excellent dielectric strength. They also use a variable pitch magnetic core that creates the impedance needed to suppress radio interference (EMI/RFI noise) across the entire frequency range. The spark plug and distributor boots are made to match Original Equipment (OE) specifications, so you get a high-quality fit, performance, and durability. For a watertight seal, the spark plug boots are glued to the NGK cable with a silicone sealer, and the stainless steel terminals use multiple serrated crimps to securely grip the cable for strong terminal retention. A locking C-shaped spring clip on the spark plug terminal ensures a solid connection.