Collection: Toyota Supra Ignition

High-boost 2JZ builds need a spark that won't quit. Shop coil-pack conversions, ignition coils, plugs, and ignition hardware for the MK4 Supra that keep combustion clean under serious cylinder pressure. Blown-out spark is a classic big-power 2JZ problem — the right ignition setup solves it. Shop MK4 A80 Supra ignition parts at J-Spec Garage, shipped fast from the US.