Exterior Components› Lights and Components

Whelen Engineering Co., Inc.

M4 LED FLASHER AMBER

$201.68

SKU: W00U M4A

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

Easy — 1–2 hours

Description

The Whelen M4A is a compact, high-intensity LED warning light featuring Linear Super-LED® technology and Dynamic Variable Intensity™ (DVI™) light patterns for optimal visibility. Designed for universal application on emergency and commercial vehicles, it offers both single and dual-color options for primary warning or scene lighting.

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

BrandWhelen Engineering Co., Inc.
Part NumberW00U M4A

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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