Ignition Boxes & Components

MSD 6425 Digital 6AL ignition control. Features red finish, universal fit for performance vehicles, includes rev limiter, ensures high-output ignition, sold as each.

MSD 6421 6AL-2 ignition control. Features red finish, universal fit for performance vehicles, includes rev limiter, ensures reliable ignition, sold as each.

MSD 6201 Digital 6A ignition control. Features red finish, universal fit for performance vehicles, provides high-output ignition, sold as each.

MSD 6014 LS ignition control. Features red finish, fits GM LS engines, provides reliable ignition performance, sold as each.

MSD 5520 Street Fire ignition controller. Features adjustable rev limiter, universal fit for performance vehicles, ensures reliable ignition control, sold as each.

MSD 8956 window RPM activated switch. Features adjustable RPM window, universal fit for performance vehicles, enables precise accessory control, sold as each.