Mobile Electronics› Power Accessories

Rockford Fosgate

4-Gauge Amplifier Installation Kit

$249.99

SKU: RFK4X

In Stock
In Stock
Ships by Jul 29
Free Shipping
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The Rockford Fosgate RFK4X is a 4-gauge complete installation kit designed for a 2-channel amplifier. It provides all the necessary components for sending power and signal to your amplifier and speakers. The kit includes 17 feet of 4 AWG power wire and 3 feet of 4 AWG ground wire.

Fitment

Fitment Guaranteed

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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

BrandRockford Fosgate
Part NumberRFK4X
CategoryMobile Electronics

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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