Car Subwoofer by Massive Audio HippoXL64 - SPL Extreme Bass Woofer - 6 Inch Car Audio 600 Watt HippoXL Series Competition Subwoofer, Dual 4 Ohm, 2 Inch Voice Coil. Sold Individually WFCO WF-8955 FIVE-STAR COMFORT: Multi-position torso adjustment

FIVE-STAR COMFORT: Multi-position torso adjustment custom fits a wide range of body sizes

PERFECT WEIGHT - Most popular weight range of 7

which created performance traction with superior style

RANGE TEST:Based on a rider weighing 70kg/160lbs travelling across a flat surface

Car Subwoofer by Massive Audio HippoXL64 - SPL Extreme Bass Woofer - 6 Inch Car Audio 600 Watt HippoXL Series Competition Subwoofer, Dual 4 Ohm, 2 Inch Voice Coil. Sold Individually WFCO WF-8955 FIVE-STAR COMFORT: Multi-position torso adjustmentBrand: Massive Audio Features: HIGH PERFORMANCE SUBWOOFER: Our HIPPOXL car subwoofers produce great sound and are built for competition or daily driver! Our CEA 2031 Certified 6 inch subwoofers are rated at 300 watts RMS 600 watts MAX power with a 2" voice coil configured for dual 4 ohm impedance. Our Massive HIPPOXL subwoofers are used by countless high end car audio enthusiasts for big sound without hogging up all your much needed space. 6 INCH