This mini Dual Fire Coil improves overall performance including starting, stops, high-speed misfires, and increases mileage

• Peak spark voltage increases by at least 20%
• Smaller case for easier concealment (approximately 2-7/8″ W x 2-3/4″ H x 3-1/4″ D)
• 5 ohm, 30,000 V output
• Replaces Harley-Davidson OEM# 3160965A

Note: There are no returns on carburetors, electrical items, full frames, hardtails or made-to-order items (such as magnetos) unless there is a manufacturers defect.