Parkway Auto

Sonic Spark LLC is a Denver-based company that specializes in high-tech spark plugs designed to increase engine efficiency and improve mileage and power. Their patented Sonic Spark Plugs, available in various models and pricing options, are specifically modified to match the engine and computer program of each vehicle, ensuring optimal performance without the need for engine modifications. With a focus on maximizing the energy in the nitrogen component of the air-fuel mixture, Sonic Spark Plugs utilize ultrasonic technology to homogenize the fuel-air mix, resulting in reduced engine lag, improved low-end torque, and enhanced on and off-road pulling power. The company prides itself on customer satisfaction, offering a 30-day money-back guarantee and receiving positive feedback from a wide range of vehicle owners who have experienced increased mileage, power, and engine smoothness with Sonic Spark Plugs.Generated from the website