02-13 GMC Sierra HD Crew Truck Kicker Comp C12 Dual 12" Sub Box New Final 2 Ohm

Upgrade your 2002–2013 GMC Sierra HD Crew Cab with the new Kicker Comp C12 Dual 12" Sub Box Enclosure, engineered for powerful, low-end performance in a space-saving design. This custom enclosure houses two Kicker Comp C12 12-inch subwoofers and is wired to a final 2-ohm impedance, making it ready to pair with a wide range of mono amplifiers for maximum power and efficiency. Whether you're into hip-hop, rock, or electronic music, this setup delivers rich, punchy bass that dramatically enhances your in-cab audio experience.

Specifically designed to fit under the rear seat of the Sierra HD Crew Cab, the enclosure ensures a snug, factory-like installation that preserves legroom and cabin functionality. Internally, the box is acoustically tuned to reduce distortion and improve subwoofer performance, offering tight, clean bass without rattles or muddy output. It’s a perfect match for those who want serious audio upgrades without compromising interior space.

Finished in a tough Rhino-coated exterior, the enclosure is built to handle the demands of daily use while resisting moisture, scratches, and wear. Its stealthy look and rugged construction make it ideal for work trucks and daily drivers alike. For Sierra HD owners looking to boost their bass output with reliable components and a seamless install, the Kicker Comp C12 Dual 12" Sub Box Enclosure is the perfect solution.