Butler Performance Inc. » MSD Performance

The MSD team designs, develops, tests and manufactures the entire line of MSD products including Ignition Controls, Fuel Injection, Coils, Timing Accessories, Spark Plug Wires and Accessories. MSD products are the finest ignition components you can install on your car whether it's a daily driver, dirt tracker, 4-wheel drive, a seven second Pro Stock car or Big Foot. Shop MSD Ignition products at Butler LS.