Universal Car Stereo Hatchback Sealed Dual 10" Alpine Bundle Type S S-W10D2 Sub Box Enclosure with Harmony HA-A800.1 Amplifier & 4GA Amp Kit - Walmart.com
1500 Watt Package: 2 Type S Alpine Subwoofers + Hifonics BRUTUS X-14 Amplifier + Amp Kit
Alpine KTA-200M Mono Power Pack Amp with Alpine W12S4 12" Subwoofer - Creative Audio
Alpine PDR-M65 Mono subwoofer amplifier — 650 watts RMS x 1 at 2 ohms at Crutchfield
Alpine
Alpine Type R Bundle Compatible with Universal Car R-W10D4 Single 10" Loaded Vented Port Sub Box Enclosure with S-A60M Amplifier and 4GA Amp Wiring Kit : Electronics