Search  for anything...

Rockford Fosgate RFK-HD14 Amplifier Wiring Kit for 2014 Harley Davidson Road Glide & Street Glide

  • Based on 155 reviews
Condition: New
Checking for the best price...
$349.99 Why this price?
Save $20.00 was $369.99

Buy Now, Pay Later


As low as / mo
  • – Up to 36-month term if approved
  • – No impact on credit to apply
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Zip, Apple Pay, and Google Pay. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Free shipping on this product

30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: 11 left in stock
Fulfilled by WoofersEtc

Arrives Saturday, Jul 25
Order within 6 hours and 42 minutes
Available payment plans shown during checkout

Protection Plan Protect Your Purchase
Checking for protection plans...

Features

  • The RFK-HD14 is an Amplifier Installation Kit, designed for use with select 2014 to current Harley-Davidson Road Glide & Street Glide Motorcycles

Description

Get the most out of your TM400X4ad amplifier when pairing it with the Rockford Fosgate RFK-HD14 wiring kit. The kit is compatible with the TM400Xad Power Marine Amplifiers in 2014 and newer Harley Davidson Road Glide and Street Glide models. The kit features full spec cables that meet or exceed American Wire Gauge requirements that provide the utmost reliability. The wires are constructed from 100 percent pure crystal-oxygen free copper in order to maintain the highest performance. With a plug and play design, enjoy a quick and easy installation process so you can get back to the tunes instantly. Included in the all-inclusive kit is a heatsink, brackets for either a Bat Wing or Shark Nose fairing, and wiring harnesses for setting up the amplifier. Also included are Boom! Audio bypass plugs and a loop-thru harness for an optional DSR1 signal process setup. Maximize your music listening experience while on the road with the Rockford Fosgate RFK-HD14 Audio Amplifier Kit.

Brand: Rockford Fosgate


Material: Copper


Item Weight: 3.8 Pounds


Connector Type: 14-pin


Number of Items: 1


Brand Name: Rockford Fosgate


Manufacturer: Rockford Fosgate


UPC: 780687356255


Warranty Description: Manufacturer


Part Number: RFK-HD14


Model: RFK-HD14


Unit Count: 1.0 Count


Included Components: Rockford Fosgate RFK-HD14


Item Type Name: Rockford Fosgate RFK-HD14


Item Weight: 3.8 Pounds


Connector Type: 14-pin


Material Type: Copper


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Jul 25

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • Zip Pay in 4
  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Great product
This kit is VERY plug and play... unless your bike did not start out with speakers in the bags. You will need to fabricate speaker wires from the harness to a “Y” for the bags. I purchased this one and made an extension from the harness to the “Y” connector: METRA - Saddle Bag Speaker Harness (BC-9723) ... show more
Reviewed in the United States on June 16, 2025 by Kevin C.

  • Plug and play
Installed on bike already. It was literally plug and play system that required no splicing of wires. I bought a kit to my limited three years ago and I had to splice wires in so glad I found this kit. I ride a 2023 road glide limited.
Reviewed in the United States on February 11, 2026 by Stud87

  • Impeccable Customer Service
I bought this for my '23 Road Glide Limited, and unbeknownst to me I ordered the old model. They sent me the new model without me asking. Wiring is high quality and the amp mount is a perfect fit
Reviewed in the United States on April 4, 2024 by CJ Torsy

  • Ease of installation..
Great product.
Reviewed in the United States on February 26, 2020 by Wesley jenkins

  • Best investment ever
Thank you for whoever came up with this!! Unbelievably easy and solid. Must have!!!!
Reviewed in the United States on June 20, 2023 by Shawn Miller

  • Works great
Used with the appropriate amp in a 2020 street glide, great install
Reviewed in the United States on November 18, 2023 by MATTHEW A CRENSHAW

  • Road Glide sound upgrade made easy.
This kit is perfect for the DIY person. Amp mount is very clean and is usable with more than just RF amps. The harness is the real deal for plug and play. The addition of DSR1 makes turning super easy.
Reviewed in the United States on February 2, 2021 by Ron C.

  • Rockford Fosgate RFK-HD14 Amplifier Wiring
Hooked up fine and mounted perfectly on my 2020 Ultra.
Reviewed in the United States on February 18, 2023 by Paul

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...