AudioControl TXGM14D10 Fitment FAQ: 2014-18 Chevy/GMC
By Car Audio and Tint | Car Toys | Washington, Texas, Colorado ... | Published: 2026-10-31
Category: Product Reviews
Will the AudioControl TXGM14D10 dual 10" enclosure fit your 2014-18 Silverado or Sierra? Get straight answers on cab size, seat type, and installation.
Quick answer
The AudioControl TXGM14D10 is designed for 2014–2018 Chevy Silverado and GMC Sierra trucks, but it is not a universal fit. It fits specific cab and seat configurations, so check your truck’s details before ordering.
Why cab and seat configuration matter more than the model year
The TXGM14D10 is a vehicle-specific loaded enclosure, not a generic box. Its dimensions and mounting points are tailored to the interior space of 2014–2018 Silverado and Sierra cabs. Two trucks from the same model year can have different rear-seat setups, so the model year alone does not guarantee fitment. Crew cab and double cab models have different rear floor and seat designs, and trucks with the available split-folding rear seat or under-seat storage may have less clearance. If your truck has aftermarket seat covers, a subwoofer behind the seat, or a rear-seat entertainment system, measure first.
What the enclosure is and isn’t
This is a loaded enclosure, meaning it ships with an AudioControl Spike Series subwoofer already installed. You don’t need to match a separate subwoofer to the box or calculate airspace. The trade-off is that you cannot easily swap in a different subwoofer later without modifying the enclosure. The vented design is built for deep bass output, but it requires more space than a sealed box. If you need maximum cargo flexibility or a completely stealth installation, a different enclosure style might suit you better. Also note that the listing does not specify impedance or power handling; check the product page or your amplifier’s requirements before buying.
TXGM14D10 fitment questions answered
- Will it fit my 2014–2018 Silverado or Sierra?
- It is designed for 2014–2018 Chevy Silverado and GMC Sierra trucks, but only certain cab and seat configurations. Check the product page for the specific cab styles and seat types it supports. If your truck has a rear bench with a fixed seat cushion or aftermarket storage, measure the available depth and height before ordering.
- Does it fit a crew cab and a double cab?
- Crew cab and double cab interiors differ in rear legroom and floor shape, so the enclosure may fit one and not the other. The product listing should state which cab styles are compatible. Do not assume that because it fits a crew cab it will also fit a double cab. If your cab style is not listed, contact the seller before purchase.
- Will it work with my factory or aftermarket stereo?
- The enclosure is a passive subwoofer system, so it needs an external amplifier. It does not include an amp or wiring. You will need to connect it to a compatible mono or multi-channel amplifier, and possibly a line output converter if you are keeping the factory radio.
- What amplifier power does it need?
- The product listing does not state power handling or impedance. Without that information, you cannot safely match an amplifier. Check the product page or ask the seller for the RMS power rating and impedance before choosing an amp. Never guess amplifier power; mismatching can damage the subwoofer.
- Does it fit under or behind the rear seat?
- The TXGM14D10 is a vehicle-specific enclosure designed to mount in a particular location in the cab. The exact mounting position depends on your truck’s configuration. Review the installation instructions or product images to see where it is intended to sit.
- Can I install it myself?
- Installation typically involves removing or lifting the rear seat, routing wiring, and securing the enclosure. Basic hand tools are usually enough, but check for any trimming or bracket requirements in the instructions. If you are not comfortable removing interior panels, professional installation is recommended.
Product facts
- AudioControl TXGM14D10 Dual 10" Loaded Subwoofer Enclosure - Chevy/GMC Trucks (2014-18): Vented enclosure loaded with an AudioControl Spike Series subwoofer and built from high-density wood fiberboard. The loaded design saves you from matching components, and the vented alignment is tuned for strong output rather than compact size.
AudioControl TXGM14D10 Dual 10" Loaded Subwoofer Enclosure - Chevy/GMC Trucks (2014-18)
