

MSD
Two Step Module Selector
Part # 8739
Be the first to write a review
The MSD Module Selectors allow you to choose two different rpm limits that can be activated at different times. With this ability, the possibilities are endless.
Two Step Module Selector
In Stock
Free Shipping
$142.95
5
Emissions
This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.
See Emissions Details
Reviews
Be the first to write a review
Your Review
*Free Shipping & Handling only offered to the contiguous US on orders over $150, excludes clearance parts and oversized packages.
Some parts are not legal for use in California or other states with similar regulations.