Select Your Spark:

Choosing the right ignition box for your vehicle doesn’t have to be an overwhelming task. A few key variables such as Horsepower, Spark Energy and Timing Features can simplify your quest in providing your hot rod, race car, 4x4 or boat with industry-leading ignition performance from MSD. As the pioneers of CD (Capacitive Discharge) and Multiple Spark Discharge ignition, MSD delivers decades of race-winning performance, increased spark energy and a variety of adjustable timing functions for all power levels and engine types.

6-Series and Street/Strip:

For customers in the ~500hp to ~1,000hp range, our MSD 6-Series ignition boxes are the backbone of performance ignition for street/strip customers. These boxes produce up to 150mJ spark energy while delivering cleaner, hotter multiple sparks that result in power, efficiency and reliability at higher RPMs. Our Ultra 6A, Ultra 6AL and Ultra 6AL Plus boxes are the latest evolution in our iconic 6AL lineup, offering more spark output, adjustable rev limiters and more timing features than any other 6-series box, ever. The Ultra 6AL and Ultra 6AL Plus also make it easier than ever to manage with our Bluetooth app control, leaving the days of pill modules and rotary dials behind. Don’t worry, for those in love with the classics we still offer our Digital 6A and Digital 6AL controllers. For our builders on a budget, check out our Street Fire ignition box!

7-Series Race:

For customers in the ~1,000hp+ range, or looking for a controller rich in adjustable timing features, look no further than our 7-Series Race boxes! These boxes ramp up in spark energy, offering up to 330mJ! The 7-Series lineup also boasts a variety of start/step and launch retard functions, as well as RPM activated switches (RAS), multiple rev limiters and more. Our Ultra 7-AL box is the latest evolution of our 7-Series lineup, combining industry leading 330mJ spark energy with switchable spark output for Drag-N-Drive applications. Packed with a plethora of adjustable timing functions, LED diagnostic indicators and a current sensing coil monitor, our Ultra 7-AL box is the latest in cutting-edge innovation from the industry-leader in performance ignition! Looking for more tuning control? Check out our Power Grid lineup that offers serious spark output along with full ignition tune control through our MSDview software!

Pro Race Series:

If you’re still with us, it means you make serious power ~1,500hp+ and demand the most trusted and powerful ignition products on the planet. You’re in the right place. MSD unapologetically delivers precise, powerful and trustworthy performance ignition in the most extreme motorsports environments. From top fuel to monster trucks and everything between, MSD leads the charge with products such as our Pro 600 CDI, to our Pro-Mag magnetos generating up to 44 AMPS of current where exotic lean burning fuels are used, rendering it the top choice among top fuel and funny car teams, who ultimately coined the expression; “Pro-Mag or No Mag!”