The Granatelli Performance spark plug wire set for 1987–1992 Toyota Supra 6-cylinder 3.0L applications. Part of Granatelli’s Performance Series, this spark plug wire set is intended to support stable spark transfer for the vehicle’s factory six-cylinder engine. Supplied as a full set sized for the listed years, it provides a clear replacement path for worn ignition wiring during scheduled maintenance.
Granatelli 87-92 Toyota Supra 6Cyl 3.0L Performance Ignition Wires