Why Choose Crutchfield?
Great gear and expert advice
Our experts help you pick the ideal gear for your needs.Meet our advisors
Free tech support for the life of your gear.Read about our one-on-one expert help
You may return items that are complete and like new for any reason within 60 days.See the details of our return policy
Earn one point for every dollar you spend and use those points to save on future purchases.Get full details on Crutchfield Rewards
Deep discounts on car installation gear
Trusted since 1974
Our customers have trusted us with their business, and they’ve helped us win awards for our service.Check out our most recent awards
The manufacturer’s warranty always applies.See more details
Kicker VSS™ SubStage™ SSIEXT14
Custom-fit powered subwoofer for 2014-up Chevrolet Silverado and GMC Sierra 1500 Double Cab without Bose®
Item #: 206SSIXT14
$699.99 Earn up to 700 Rewards points
Our take on the Kicker VSS™ SubStage™ SSIEXT14 by Crutchfield's Bob Bihlmayer
Custom-built bass for your vehicle
Are you disappointed with the level of bass your factory system provides, but don't like the idea of installing a universal subwoofer and wiring kit? The VSS SubStage powered subs by Kicker are made to fit in specific vehicles, so you get harnesses that connect to your factory wiring, and a sub that's made to mount where your particular vehicle has space. Each system comes with vehicle-specific instructions that guide you every step of the way. The package also includes all of the wiring and hardware you need to complete the installation — that means no running to the hardware store to find a part that you didn't know you'd need.
This custom-fit sub fits perfectly under the rear seat on the passenger side.
Ready to rumble
The SubStage doesn't skimp on power and performance — it comes equipped with a 10" sub powered by a perfectly matched 200-watt amp, all housed in a custom enclosure that's optimized for sound quality. You'll look forward to rumbling lows that can play back the biggest digital drum beat yet also deliver the low-frequency subtleties of a standup bass. Kicker's earned their reputation for making subs that crank out bass you can feel and the SubStage is no exception.
The SubStage SSIEXT14 subwoofer fits the 2014-up Chevrolet Silverado and GMC Sierra Double Cab pickups without the Bose® system, and it installs under the passenger's side of the rear seat. It connects to the factory stereo via two wire taps for signal, and attaches to the battery for power. Please identify your car before purchasing to make sure it'll work with this package, or you can call one of our Advisors at 1-888-955-6000 to confirm fit.
- custom-fit powered subwoofer
- enclosure mounts under the rear seat on the passenger's side
- molded plastic enclosure
- 10" woofer
- built-in amplifier (200 watts RMS)
- includes instructions for your Silverado/Sierra and all installation parts
- warranty: 1 year
- Our 60-day money-back guarantee