Welcome to Garage Audio, Brisbane's finest destination for high-quality car audio solutions. Introducing the Zeroflex 21 inch Monster sub 5000 watts rms D1 TREX211—an impressive addition to any audio enthusiast's setup.

This powerful subwoofer, the Zeroflex 21 inch Monster sub 5000 watts rms D1 TREX211, is engineered for unparalleled performance. With 5000 watts RMS, it plunges you into deep, resounding bass that transforms your audio experience.

Crafted by Zerolex, this sub boasts robust materials designed for long-lasting durability. Its 21-inch size unleashes an intense bass output while maintaining clarity. Perfect for those who crave a mesmerizing bass experience.

At Garage Audio, we understand that audio quality matters. The Zeroflex 21 inch Monster sub 5000 watts rms D1 TREX211 delivers extraordinary sound that is both powerful and precise, meeting the needs of the most discerning listeners.

Ideal for car enthusiasts and audiophiles, this subwoofer pairs seamlessly with our expert car installations. Our team excels in creating sound systems that integrate perfectly with your vehicle.

Step into Garage Audio for the best in car audio installations and discover the Zeroflex 21 inch Monster sub 5000 watts rms D1 TREX211. Feel the bass, embrace the power, and let your music take center stage.