Soumatrix Encore Trax Mokka Verano Lacrosse Cruze Cobalt Malibu Sonic Volt Ampera Astra Drop-In Upgrade Speaker Inspirit Set of 4

$ 396.00 Regular price $ 586.00

A set of four 6" coaxial speaker units 160GHA, including four tweeters and four woofers, a complete eight-speaker upgrade kit to get the full room acoustic sound quality. Parts and instruction are included to aid installation.


Inspirit Front and Rear Door Speakers 

Nom Power: 40W*4

Max Power:  100W*4

Impedance:  4Ω

SPL(2.8V/1m): 93dB

Frequency: 49-22000 Hz

Woofer: 6" cone, Glass fiber, and natural fiber paper dual layer

Tweeter: 1" dome, Al-Mg

Weight: 2.2lb*4




Encore 2013 - 2021

Lacrosse 2010 - 2019

Verano 2012 - 2017



Aveo 2002 - 2011

Cobalt 2011 - present

Cruze 2011 - 2019

Sonic 2012 - 2020

Trax 2015 - 2021

Malibu 2013 - 2015

Volt 2012 - 2019



Ampera 2012-2019

Astra 2009-2021

Mokka 2013-2021


Free return service is available for purchases made within 90 days on conterminous United States order.

Feel free to put the speakers into your car and get them going after you receive them!

Should you wish to return the speakers, please send us an email to request a shipping label for return purposes. We will ignore traces of installation for undamaged products in original packages.  

For information on our return policy can be found Shipping, return and Warranty.

In order to achieve Soumatrix's optimal performance, proper installation is required.

Installation service for a set of 4 soumatrix speakers at nationwide BestBuy stores can be selected as a part of shipping service for US orders. 

By checking out with "+ installation" shipping option, two orders of GeekSquad's standard speaker installation redemption code and instruction will be sent to you via email once you place the order, a printed copy is also included in the product package. You may proceed to schedule an appointment with Geek Squad at your convenience.

Restrictions may apply according to Geek Squad’s policies and you may be billed for additional payments regarding the technician’s instruction. Given Soumatrix speakers’ drop-in design concept, a technician can complete the installation without additional harness or foundation, and thus extra charge is not likely. On the other hand, rare models like a convertible or a two-door vehicle may require extra gadgets for installation.

Geek Squad’s standard speaker installation also includes free reinstallation service. Please keep your factory speakers and the receipts for reinstallation service should you later wish to remove Soumatrix speakers from your vehicle.

The claimed installation services are non-refundable. Please refer to here for details.

Soumatrix retains the right to not process your order if Geeksquad's installation service is not available in your region. Alternative installation serivce may be provided depending on your region's avaiablibity. 

Soumatrix is not affiliated with any of the installation serivce provider, and we are not responsible for the service of the installation providers.

If you wish to commission another installation service provider. Please consult your local car stereo installation service provider with certified personnel (e.g. MECP in the U.S.) or auto technicians for non-component drop-in speaker installation on two pairs of speakers.

For information on DIY installations, please visit the DIY and Installation Service page. 

We highly suggest disconnecting the stock tweeters when installing Soumatrix speakers in order to achieve optimized performance.