Ignitions and Electrical› Computers, Chips, Modules and Programmers

BOSS AUDIO

ONYX MODEL 3000W HIGH OUTPUT MONOBLOCK CLASS D AMPLIFIER DIM:1225INL 7INW 23INH

$254.99

SKU: B06I OX3KD

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Special Order
Ships in 4–6 weeks
Free Shipping over $100
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

ONYX MODEL 3000W HIGH OUTPUT MONOBLOCK CLASS D AMPLIFIER DIM:1225INL 7INW 23INH

MIA's Description

The BOSS AUDIO OX3KD is a Class D Car Amplifier with 3000 Watts total power output, 1 Ohm Stable, Digital, and a Monoblock Mosfet Power Supply. It includes features like a Low Pass Filter, Subsonic Filter, Bass Boost, Phase Control, and a Remote Subwoofer Control.

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

BrandBOSS AUDIO
Part NumberB06I OX3KD

Videos

Car Amplifier Test. Boss Audio Onyx OX3KD Amplifier Dyno!

Car Amplifier Test. Boss Audio Onyx OX3KD Amplifier Dyno!
BOSS Basics: Amplifiers

BOSS Basics: Amplifiers

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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