• Free Shipping with $50 Purchase + Free Returns – Learn More

    Boom! Audio Bass Booster Tour-Pak Port Kit

    Part Number 76000013





    A A A

    This Bass Booster Port Kit provides significant improvements in bass response without adding a subwoofer, and has no impact on usable Tour-Pak® carrier cargo capacity. When installed, the open port permits the speaker pod to "breathe", reducing the compression effect that limits speaker cone travel.

    • Hear a 21% increase in bass response for better sound with a fuller bottom end, and an 82% reduction in peak distortion for accurate bass reproduction
    • Noticeable improvement is gained with both Original Equipment and Boom!™ Audio High Performance Speakers
    • Kit contains black-anodized aluminum ports, stainless steel audio-transparent grills, and unique Sound Sealing technology


    • Water Resistant

    • Dealer Install Recommended

    • Warranty

      1 year limited warranty – Go to for full details
    • Sold in Unit

    • In The Box

      Black-anodized aluminum ports, stainless steel audio-transparent grills, and unique sound sealing technology


    A A A

    Fits '06-'13 FLHTCU, FLHTK and FLTRU and '09-'13 FLHTCUTG models. Also fits '06-'11 FLHTCUSE models and other Touring models equipped with King Tour-Pak® and Boom!™ Audio Rear Speaker Pod Kit. '06-'10 FLHTCUSE models require replacement of Original Equipment amplifier. Does not fit with Boom!™ Audio High Output Sound System P/N 76418-06 or 76418-06A. Dealer Digital Technician software update is required. Dealer installation is recommended.

    Bike not listed?
    Select your year and model to see all the parts that fit your bike.

    • SELECT
    • Model

    More Info

    A A A


      The H-D® Advanced Audio Radio or H-D® Boom!™ Audio Amplifier will power up to a total of 4 speakers. On models with only 2 fairing speakers currently installed, additional speakers can be added and powered off of the 2 remaining open channels. Additional speaker options include Boom!™ Audio Fairing Lower Speakers, Boom!™ Audio Saddlebag Lid Speakers or Boom!™ Audio Tour-Pak® Rear Speakers.


      Boom! Audio Bass Booster Tour-Pak Port Kit is rated 5.0 out of 5 by 2.
      Rated 5 out of 5 by from More Bass Received this as a part of the Ultra-Boom Bagger Kit. Wasn't sure about cutting my tour-pak but this item works well to bring out the bass. Works best with an empty tour-pak, or at least be sure not to pack anything directly against the ports.
      Date published: 2015-11-15
      Rated 5 out of 5 by from Great Idea It is a phenomenal idea to port the rear speakers into the tourpak in order to create a bass reflex system. I also installed the Boom! brand rear speakers while doing this. They sound awesome!!
      Date published: 2015-08-15
      • y_2018, m_2, d_26, h_20
      • bvseo_bulk, prod_bvrr, vn_bulk_2.0.7
      • cp_1, bvpage1
      • co_hasreviews, tv_0, tr_2
      • loc_en_US, sid_PA-08-76000013, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING), SortEntry(order=FEATURED, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
      • clientName_harleydavidson

      Q & A

      Recently Viewed

        Please Hold Your Iron Horses

        You’ve been sitting idle, so your session will expire in

        Would you like to remain signed in and continue shopping?

        Yes, keep me signed in No, sign me out
        Item(s) Were Added to Your Cart
        Checkout Now
        Continue Shopping