18 inch subwoofer cabinets

Kicker (3) 49L7X82 - SoloX L7X 8-Inch Competition Subwoofer, 2-Ohm

Kicker 52CVR104 - CVR10 CompVR 10-Inch (25cm) Subwoofer, DVC, 4-ohm

Kenwood KFC-XW1242 12" SVC Subwoofer, X-Motif Cap, 700W Max Power

Kicker CVR10 CompVR 10-Inch (250mm) Subwoofer, 4-Ohm DVC Bundle

QPower QLuxe Dual 12" Sealed Subwoofer Box for Ford F150 & F250/F350 Super Crew

Kicker 48DCWR122 CompR 12" dual subwoofers in vented enclosure, 2ohm

Alpine (2) W10S4 10-Inch Bass Subwoofer w/ Grills, KTA-200M Mono Amplifier & Rux-Knob Bundle

Kicker 43TCWRT82 CompRT8 8-inch (30cm) Subwoofer in Thin Profile Enclosure, 2-Ohm Bundle

Audison AP BMW S8-4 Prima Series 8" (200mm) Subwoofer 4Ω Compatible with Select BMW Vehicles

Kenwood KFC-W2542 10" SVVC Subwoofer, X-Motif Cap, 1300W Max Power

Kicker (2) 49L7X122 - SoloX L7X 12-Inch Competition Subwoofer, 2-Ohm

Jensen JW10A 10" Powered Subwoofer Enclosure

Kicker 52CVR15 CompVR 15-Inch (380mm) Subwoofer, 2-Ohm DVC Bundle

Kicker (2) 49L7X151 - SoloX L7X 15-Inch Competition Subwoofer, 1-Ohm

Kicker 52CVT124 CVT12 CompVT 12-Inch (30cm) Subwoofer, 4 Ohm SVC

Kicker 49L7X81 - SoloX L7X 8-Inch Competition Subwoofers & WXA3600.1 Warhorse Mono Amplifier

Kicker (2) 52L7XS152 - SoloXS L7XS 15-Inch Competition Subwoofer, 2-Ohm

Kicker 46L7T102 L7T L7-Thin 10-Inch (25cm) Subwoofer, Dual Voice Coil, 2-Ohm, 500 Watt

Kicker KMF122 12" Marine Subwoofer with LED White Grill 2 Ohm for Free Air Applications

Comp 10-inch (25cm) Subwoofer, 4-Ohm, RoHS Compliant bundle

Kicker (2) 49L7X152 - SoloX L7X 15-Inch Competition Subwoofer, 2-Ohm

Kicker 12" Comp Subwoofer in Down Firing Enclosure with Amplifier

Kicker KMF124 12" Marine Subwoofer with LED White Grill 4 Ohm for Free Air Applications

Kicker 52CVR102 - CVR10 CompVR 10-Inch (25cm) Subwoofer, DVC, 2-ohm