Ignitions and Electrical› Wiring Components

Metra Electronics

4 AWG MARINE AMP KIT - 20FT. W/ CIR

$387.18

SKU: M01F ML-AK4-20

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

Easy — 1–2 hours

Description

Power your marine amplifier with a wiring kit that can withstand harsh environments and still deliver full sound performance. Fully tinned wiring ensures that these amp kits won't corrode or oxidize. Oxygen-free copper provides a reliable connection with maximum conductivity. By using 100% virgin copper, the tin won't flake off. Metra's amp kits use fully tinned copper wire from top to bottom that can withstand a harsh marine environment and salty air. The ignition-protected 100-amp circuit breaker is IP67 rated with stainless steel connection points for corrosion resistance.

Fitment

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

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Specifications

BrandMetra Electronics
Part NumberM01F ML-AK4-20

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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