On Sale Add to Cart Compare AEM 4 Channel Coil Driver - 30-2840 AEM MSRP: $228.00 Now: $204.95 Was: $224.44 4 Channel Ignition Coil Driver For Driving Dumb Ignition Coils MSRP: $228.00 Now: $204.95 Was: $224.44 Add to Cart Compare