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 64253 Digital 6AL ignition control. Features black finish, universal fit for performance vehicles, includes rev limiter, ensures high-output ignition, sold as each.

MSD 6427 6CT ignition control. Features durable construction, universal fit for circle track racing, ensures reliable ignition performance, sold as each.

MSD 6428 6CT PRO circle track ignition. Features advanced timing control, universal fit for circle track racing, ensures reliable performance, sold as each.

MSD 6430 6ALN ignition control. Features NASCAR-approved design, universal fit for performance vehicles, includes rev limiter, sold as each.

MSD 6462 6-BTM Boost Timing Master. Features adjustable boost timing, universal fit for turbo/supercharged vehicles, ensures precise ignition control, sold as each.

MSD 6471 Digital 6 Offroad ignition. Features rugged design for offroad use, universal fit for performance vehicles, ensures reliable ignition, sold as each.

MSD 6520 Digital 6-Plus ignition control. Features programmable timing, universal fit for performance vehicles, ensures high-output ignition, sold as each.