Non-Automotive / Other

Sundown Audio

M SERIES 15IN SUBWOOFER D2 (1750 WATTS)

$659.99

SKU: S0FJ SW-M15D2

In Stock
In Stock
Ships by Jun 9
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Sundown M-Series M15 2000W Subwoofer (SW-M15D2) is a universal fit item, designed for intense bass with stellar low-frequency performance and industry-leading low-distortion levels. It features a quad-stacked 200mm (7.87”) diameter motor structure and a 3” diameter 4-Layer Round Wire Aluminum Voice Coil, offering 35mm of one-way linear excursion.

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

BrandSundown Audio
Part NumberS0FJ SW-M15D2

Videos

THE BEST LOW DISTORTION SUBWOOFERS ON THE MARKET??? SUNDOWN AUDIO M SERIES SUBWOOFERS OVERVIEW

THE BEST LOW DISTORTION SUBWOOFERS ON THE MARKET??? SUNDOWN AUDIO M SERIES SUBWOOFERS OVERVIEW
Sundown Audio's M Series Subwoofer - The BEST Bass Experience in 2025?

Sundown Audio's M Series Subwoofer - The BEST Bass Experience in 2025?
TESTING THE SUNDOWN AUDIO M SERIES 15 INCH SUBWOOFER/CHECK DESCRIPTION \ud83d\udc47\ud83c\udffd

TESTING THE SUNDOWN AUDIO M SERIES 15 INCH SUBWOOFER/CHECK DESCRIPTION \ud83d\udc47\ud83c\udffd
Sundown audio m series Vs Skar audio subwoofer/check description \ud83d\udc47\ud83c\udffd

Sundown audio m series Vs Skar audio subwoofer/check description \ud83d\udc47\ud83c\udffd
Sundown Audio M series 15s playing 28hz

Sundown Audio M series 15s playing 28hz
Sundown Audio New M Series 15 vs XV3 15 Part 1

Sundown Audio New M Series 15 vs XV3 15 Part 1

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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