General Motors 2013-2020

SKU: AXSUB-GM1
Product Documents

More Product Info

Axxess provides a simple plug-and-play solution for adding an aftermarket subwoofer to select Chrysler, Ford, and GM vehicles. The patented Add-A-Sub™ interface (AXSUB) restores and extends the low-frequency response that is often limited by factory radios, delivering stronger, more accurate bass so your subwoofer can perform at its full potential. Installed directly at the radio location, the AXSUB kit includes vehicle-specific harnesses and a dash-mountable bass control knob for convenient adjustment.

Features:

• Designed for amplified and non-amplified systems

• 2-channel non-fading 5V RMS output  

• Fixed low-pass frequency of 234Hz  

• 250mA remote turn-on output  

• Bass knob & vehicle-specific harness included  

• Installation done at the radio location  

• Micro "B" USB updatable  

• 1-year warranty

Includes:

• Interface

• Vehicle T-harness

• Bass knob

Refer to our Vehicle Fit Guide for up-to-date vehicle-specific applications

  • Buick
    • 2018-2019 Buick Enclave
  • Cadillac
    • 2013-2019 Cadillac ATS
    • 2015-2020 Cadillac Escalade
    • 2015-2020 Cadillac Escalade ESV
    • 2013-2016 Cadillac SRX
  • Chevrolet
    • 2016-2018 Chevrolet Camaro
    • 2015-2019 Chevrolet Colorado
    • 2014-2019 Chevrolet Corvette
    • 2016-2018 Chevrolet Cruze
    • 2018 Chevrolet Equinox
    • 2014-2018 Chevrolet Impala
    • 2016-2018 Chevrolet Malibu
    • 2014-2018 Chevrolet Silverado 1500
    • 2019 Chevrolet Silverado 1500 LD
    • 2014-2018 Chevrolet Silverado 2500
    • 2014-2018 Chevrolet Silverado 2500 HD
    • 2015-2018 Chevrolet Silverado 3500
    • 2014-2018 Chevrolet Silverado 3500 HD
    • 2015-2020 Chevrolet Suburban
    • 2016-2019 Chevrolet Suburban 3500 HD
    • 2015-2020 Chevrolet Tahoe
  • GMC
    • 2017-2019 GMC Acadia
    • 2015-2018 GMC Canyon
    • 2019 GMC Sierra 1500 Limited
    • 2018 GMC Sierra 2500 HD
    • 2018 GMC Terrain
    • 2015-2020 GMC Yukon
    • 2015-2020 GMC Yukon XL