Ignition Modules & Accessories

Use this replacement harness to connect your MSD ignition box or timing accessory to your distributor or crank trigger. Specifications:• Length: 6'

This CAN-Bus Extension Harness provides 6 feet of extra length to reach your Power Grid System.Length: 6'

MSD’s Two Pin Connector Kit replaces damaged connectors or aids in custom wiring. Each kit comes with two connectors and four pins.This is the same connector used on MSD’s magnetic pick-up harnesses.

This Launch Rev Limiter Switch Box, also known as a Manual Launch Control, lets you change the launch rpm setting of the MSD-7531 Programmable Digital-7 Plus Ignition Control when you are in the car. Features:• Instantly changes the launch RPM...

This Power Grid 4-Connector Hub will allow users of the Power Grid System to connect up to four MSD accessory modules. • Also known as a 4-Connector CAN-Bus Hub• Intended for use with MSD Power Grid System onlyClick here to download the...

This Power Grid 4-Connector Hub will allow users of the Power Grid System to connect up to four MSD accessory modules. • Also known as a 4-Connector CAN-Bus Hub• Intended for use with MSD Power Grid System only• BlackClick here to download...

This Advance RPM Control Module sets rpm limits based on rpm acceleration or time since launch. Features:• Plugs into CAN-Bus Bridge• Use with Power Grid Controller• 4-Connector CAN-Bus Hub is required Note: Please make sure your MSD-7730...

The Power Grid Harness Adapter allows you to use your Digital-7 Programmable to install a Power Grid Controller with very little alterations. The harnesses are direct plug-ins for existing wires, but will need two new wires to run if you desire to use...

The Power Grid Manual Launch Control Module allows you to make quick, last minute changes. Perfect for those who use a 2-Step rev limiter! • Ability for easy, last second changes• Change launch rpm and shift lightNote: Please make sure your...

This Power Grid replacement wiring harness is designed for use with the MSD-7730 Power Grid Controller.

An accurate timing light is extremely important to the performance of your engine. This Self-Powered Timing Light does not require 12 volts. This means less wires are hanging over the engine compartment and makes for quick, easy checks. For power, the...

MSD Ignition Testers save you time by allowing you to test the ignition and coil without removing them from your car! With the MSD-8998, you can check the operation of MSD's single channel ignition controls. Features:• Generates a trigger signal to...

This Spark Plug Wire Sync Kit installs to the number one spark plug wire and senses the trigger signal and sends this information to the Ignition through a fiber optic cable. Features:• For cylinder per cylinder managementClick here to download the...

Use this Tach Adapter if you are using the magnetic pickup input (green and violet wires) to trigger your MSD Ignition. It will correct the operation of most voltage-triggered tachometers that do not work directly off the tach output terminal of the MSD...

Mount to firewall and use for power supply for your timing light.

This MSD Timing Light is perfect for working in a garage, outside in the sun, or anywhere else you need to check your timing. The light provides stable, reliable signals from 0 to 10,000 rpm. The patented flash, makes it easy to see your timing scale by...

Accurate ignition timing is one of the most vital adjustments you can make to your engine. Proper timing can mean the difference between winning and losing a race or even blowing an engine (as a worst case scenario). Recognizing the importance of the...