Improve the sound in your 2013-up GM vehicle with this AXXESS digital signal processor package. It's plug-and-play for seamless installation and lets you retain factory chimes and OnStar voice prompts.
- Compatible with select Buick and GMC vehicles with a MOST-50 amplifier: Including Buick Encore 2017-2018, Enclave 2018, Envision 2016-2018, Lacrosse 2014-2018, Regal 2014-2018 models and GMC Acadia 2017-2018, Canyon 2015-2018, Sierra 2014-2018, Terrain 2018, Yukon 2015-2018 models.
- Compatible with select Chevrolet vehicles with a MOST-50 amplifier: Including Camaro 2016-2018, Cheyenne 2014-2018, Colorado 2015-2018, Corvette 2014-2018, Cruze 2016-2018, Equinox 2018, Impala 2014-2018, Malibu 2016-2018, Suburban 2015-2018, Silverado 2014-2018, Traverse 2018 models.
- Compatible with select Cadillac vehicles with a MOST-50 amplifier: Including Escalade 2015-2018, CT6 2016-2018, CTS 2014-2018, XT5 2017-2018, XTS 2013-2017, SRX 2013-2016 models.
- Complete DSP package to upgrade a sound system: There are AX-DSP, MOST-50 data interface and amplifier bypass harness included.
- Plug-and-play installation: Provides quick and easy installation.
- Micro-USB type-B updatable: You can keep your firmware up to date.