Ignitions and Electrical› Ignition Components

MSD

Launch Rev Limiter Switch Box Change Your Launch Rpm On The Fly With This Controller. No Need To Dive Into The Prodata Software. For Use With Programmable Digital-7 Plus Ignition Only MSD Ignition

$382.17

SKU: M00T 7551

In Stock
In Stock
Ships by Jun 7
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The MSD 7551 is a launch rev limiter switch box designed for programmable MSD ignition controls. It features two control dials for adjusting RPM settings, with one dial for 1,000 RPM increments and another for 100 RPM increments. The adjustable RPM range is from 1,000 to 10,900 RPM.

Fitment

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Available on iOS & Android

Specifications

BrandMSD
Part NumberM00T 7551

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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