The King Boxes AG19-12 is a dual 12-inch subwoofer box made for the Chevrolet Silverado / GMC Sierra 2019-2023 Crew Cab. It has a charcoal carpet finish and holds two 12-inch subwoofers. Subwoofers, amplifier and wiring are not included. Vehicles this fits 2019-2023 Chevrolet Silverado 1500 Crew Cab 2019-2023 GMC Sierra 1500 Crew Cab Does not fit the 2019 Silverado LD or Sierra Limited (the older body). Specifications Subwoofers: 2 × 12" (not included) Airspace: 0.90 cu ft per sub Maximum subwoofer mounting depth: 6.5" Finish: Charcoal carpet Model: AG19-12 Before you order Check your cab. Crew Cab means four full-size doors. Not sure? See how to tell. Check your subwoofers’ mounting depth. It must be 6.5" or less. The mounting depth is on the subwoofer’s spec sheet. Some subwoofers need the rubber around the screw holes trimmed. Installation and shipping We install King Boxes at our Markham shop by quote, together with your subwoofers and amplifier. Text 647-439-4485 or call 1-866-824-4118 for a price. This box is a special order and ships across Canada in 5–7 business days. It’s oversized, so it doesn’t qualify for free shipping. Find the right box for your truck
