Ignitions and Electrical› Ignition Components

Pertronix

IGNITOR MARELLI 12 CYL

$595.29

SKU: P01A MR-1123

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

Easy — 1–2 hours

Description

The PerTronix MR-1123 Ignitor electronic ignition conversion kit replaces mechanical points in Marelli 12-cylinder distributors, delivering increased voltage to spark plugs for improved horsepower, fuel economy, and spark plug life. It features stable timing, no moving parts, and epoxy molding for durability.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandPertronix
Part NumberP01A MR-1123

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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