Patent pending design eliminates the need for ignition wires by mounting coils directly to the spark plugs. Cast aluminum cover holds the coil in place and acts as a functional heat sink to pull heat away from the cylinder head. All wiring is hidden in the fins of the head for a clean, custom and wireless appearance. Kits available in black w/ polished fins, stealth or natural finish. ACCEL 140411BI Black Long Stealth Ignition SuperCoil COP Kit. Electra Glide Ultra Limited FLHTK. Electra Glide Classic EFI FLHTCI. Electra Glide Ultra Classic Low FLHTCUL. Electra Glide Ultra Limited ...