Mobile Electronics› Power Accessories

Rockford Fosgate

Amplifier Installation Kit

$2,449.99

SKU: RFK-HD24

In Stock
In Stock
Ships by Sep 9
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

The Rockford Fosgate RFK-HD24 is an aftermarket amplifier installation kit designed for 2024+ Harley-Davidson touring motorcycles. It features an amp mounting plate for Road Glide and Street Glide models, and a complete plug-and-play wiring harness for precise integration with the Harley-Davidson Skyline OS. This kit is sold with the HD24-STG2 & HD24-STG3 kits.
Show original supplier description
The Rockford Fosgate RFK-HD24 is an aftermarket amplifier installation kit specifically engineered for 2024 and newer Harley-Davidson touring motorcycles equipped with the Skyline OS. This kit provides a true plug-and-play solution, eliminating the need for radio flashing and ensuring a seamless integration. The package also contains a complete wiring harness, power/ground harness, and mounting hardware. Built to endure the demanding motorcycle environment, the RFK-HD24 is Element Ready™. The harness also includes expansion for lower fairing, Tour-Pak®, and saddlebags, supporting up to 8-speaker audio systems. Key components include an 8 AWG battery power/ground gauge and an 8 AWG amplifier power/ground gauge, along with a 60 Amp MAXI fuse. The kit is designed for use with the Rockford Fosgate TMA-1000X4i amplifier. Compatibility is restricted to models with the REQUIRED Skyline™ OS, and it is not compatible with Harley-Davidson® Audio SKY1/2/3, the 200W Base Amp SKY0, or the 500W Primary Amp SKY1/2/3. Specific models like the Road Glide® ST, Road Glide® Special, Street Glide® ST, and Street Glide® Special are not compatible.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandRockford Fosgate
Part NumberRFK-HD24
CategoryMobile Electronics

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Returns & Fitment

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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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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