MSD

Features: Easy installation No modification required 2-Step Rev Limiter for LSx engines Plug and Play Can be used with 24x or 58x trigger wheels     GM Performance fans will be geeked to learn...

Features: Easy installation No modification required 2-Step Rev Limiter for LSx engines Plug and Play     This 2-Step connects right to your late model GM LT engines to produce consistent...

Features: Polymer material resists heat soak and minimizes weight 103mm Throttle bore allows the use of large throttle bodies for greater air flow Direct flow path runner design promotes maximum...

Features: Polymer material resists heat soak and minimizes weight 103mm Throttle bore allows the use of large throttle bodies for greater air flow Direct flow path runner design promotes maximum...

Features: Sold as a Set of 4 Improved throttle response Smoother idle Engineered for maximum output and performance to provide easier starting, improved throttle response, smoother idle and...

Features: Installs with distributors, coil packs or coil-on-plug systems ranging from single to 12-cylinder Programmable from 100-15,900 rpm down to 10 rpm increments Six bright LEDs are easy to...

Features: Easy installation No modification required No tune required Wires are precut to exact specifications Bolt-on performance     Engineered from the inside out, the 8.5 offers everything...

Features: Easy installation No modification required No tune required Wires are precut to exact specifications Bolt-on performance     Engineered from the inside out, the 8.5 offers everything...

Features: Easy installation No modification required No tune required Wires are precut to exact specifications Bolt-on performance     Engineered from the inside out, the 8.5 offers everything...

Features: Easy installation No modification required No tune required Wires are precut to exact specifications Bolt-on performance     Engineered from the inside out, the 8.5 offers everything...