Spark Up Savings - 10% Off Select Ignition Products

MSD 2 Step and RPM Controls are precision-engineered to give racers, tuners, and performance enthusiasts full command over rev limits and timing cut functions. Tailored for street-strip, bracket cars, and heads-up drag setups, these RPM control units offer reliable, adjustable rev control, compact plug‑and‑play installation, and rugged durability in even the most extreme environments.

  • 2-Step & RPM Controls

    Shop MSD 2-Step launch controls and RPM limiters for consistent staging, adjustable launch RPM, and engine over-rev protection. Find vehicle-specific systems for GM LS and LT, Ford Coyote and Modular engines, plus Digital 6AL controls, Soft Touch HEI rev limiters, and RPM-activated switches.

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  • Modules & Accessories

    Shop MSD modules and accessories for configuring RPM limits, rev controls, and ignition timing retard. Find RPM module kits in multiple ranges, adjustable module selectors, timing-retard modules and selectors, RPM switches, replacement components, and programmable fuel-pump voltage controls.

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  • Timing Controls

    Shop MSD ignition timing controls for adjustable advance and retard functions in street and racing applications. Find start-and-step retard controls, digital and three-stage retard modules for nitrous, boost-referenced timing controls for supercharged engines, crank-trigger starter controls, and RPM module testers.

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2-Step & RPM Control

Shop MSD 2-Step and RPM controls for adjustable launch RPM limiting, rev control, and ignition timing management. Find vehicle-specific launch controls for LS, LT, Ford Coyote, and Modular engines, plus Soft Touch rev limiters, RPM switches, timing-retard controls, module selectors, shift lights, and related accessories.