Haltech Hitachi R35 Ignition Coil w/Built-In Ignitor (Incl Plug & Pins) – High-performance automotive part designed for precision, reliability, and optimal compatibility. Ideal for tuning, upgrades, and motorsport applications. Supports advanced engine management strategies. Keywords: haltech, hitachi, r35, ignition, coil, w/built-in, ignitor, (incl, plug, &, pins).