JL Audio SB GM COEXT2G/10TW3 Stealthbox Subwoofer Enclosure for 2015-2023 Chevrolet Colorado & GMC Canyon Extended Cab - Premium Bass Upgrade for Truck Audio System

The Colorado/Canyon offers a great combination of real truck capabilities from within a compact platform. The Extended Cab version of this mid-size truck has limited back seat space for passengers and does not leave much room for a bulky subwoofer enclosure.

Fortunately, JL Audio’s Stealthbox® design team has arrived at a clever solution that mounts between the jump seats, while also creating separate storage spaces beneath each seat. Equipped with our innovative 10-inch TW3 thin-line subwoofer, this down-firing Stealthbox® features an all-fiberglass, sealed enclosure design and generates loads of great-sounding, deep, bass output.