up to 40% off your restoration & high-performance purchase
1-800-243-8355
  • As seen on
  • V8TV
  • Motorhead Garage
  • Lokar Car Show Series
    Scroll to Top
    Ignition Control, Box, MSD, 6AL-2

    MSD

    Ignition Control, Box, MSD, 6AL-2

    Vehicle Specific fits 31 models
    ooooo
    ooooo
    0 Reviews
    Part# MSD6421
    $354.95
    You Save $32.96
    $321.99
    (Each)
    FREE Shipping!
    Low Stock
    Only a few left available for immediate delivery

    Features a "2-step" rev limiter

    The 6AL-2 is the new generation of ignition controls from MSD featuring a new housing, digital controls and more power in a sleek package. Inside every 6AL-2 is an advanced micro-controller that manages the timing and rpm of the ignition as well as maintaining a spark output of 535 volts. In order to ensure complete combustion, the multiple sparks burn inside the cylinder for 20 degrees of crankshaft rotation. Two other benefits are the rev limiting controls: one for high-end over rev and the other can be set to activate off a clutch or transmission brake to set a launch limit. Rev limiters are controlled via rotary dials providing easy adjustments at any time. Ignition boxes are sold per each and include wiring, vibration mounts and complete instructions. Compatible with 4-cylinder, 6-cylinder and 8-cylinder engines.

    Notes

    • NOTE: This high-performance item is not eligible for any further discounts or promotional pricing.
    WARNING: This product can expose you to chemicals including lead, sulfur, nickel, chromium, vanadium, titanium, polyvinyl chloride, and 4,4’-methylenebis (2-chloroaniline), which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
    • Have a Question? Chat with an Expert or Call 1-800-243-8355
    • Low Prices. Price Match Guarantee
    • Car Part Experts. We know car parts
    • Guaranteed Fitment. 100% factory accurate
    • Superior Selection. Largest selection of in-stock parts

    Reviews (0)

    Ignition Control, Box, MSD, 6AL-2
    MSD Ignition Control, Box, MSD, 6AL-2
    $321.99