2 Alpine Type-R R2-W12D2 12" 750w RMS Car Subwoofers+Mono Amplifier+Amp Kit - Rockville Audio
2) Alpine S-W12D4 12" 1800w Car Audio Subwoofers+Vented Sub Box Enclosure SW12D4 - Rockville Audio
Alpine Type S SWS-12D4 12 Inch 1500 Watt Max 4 Ohm Round Car Audio Subwoofer
Alpine R-Series 6.5" 2-Way Hi-Resolution Coax Car Speakers with Glass Fiber Reinforced Cone (Pair) Black R2-S65 - Best Buy
Amazon.com: Alpine S-W12D2 Car Audio Type S Dual 2 Ohm 1200 Watt 12" Subwoofers with Sub Install Kit Package : Electronics
2) Alpine R-W12D2 12" 750w RMS Car Subwoofers + AudioControl Bass Processor | Reverb
Alpine 12" Dual-Voice-Coil 4-Ohm Subwoofer Black SWS-12D4 - Best Buy
Alpine W12S4 | 750 Watt 12" Single 4-ohm Car Subwoofer
Alpine SWE-1242 Type-E 12" 4-ohm subwoofer at Crutchfield
Amazon.com: Universal Car Stereo Vented Port Single 12" Alpine S-W12D4 Type S Car Audio Subwoofer Custom Sub Box Enclosure Package New Without Amp : Electronics
2 Alpine R2-W10D4 10" Type-R Dual 4-Ohm Car Audio Subwoofer Subs – absoluteusa
Alpine S-W10D2 Car Audio Type S Series Sub Dual 2 Ohm 1200W Peak 10" Subwoofer | ALP19-S-W10D2
Alpine Type-R SWR-12D4 12" 3000W Car Audio Subwoofer Sub+Mono Amplifier+Amp Kit | Audio Savings
Alpine S-W10D4 S-Series 10" subwoofer with dual 4-ohm voice coils at Crutchfield
Alpine R-Series 12" Halo Subwoofer Enclosure - R2SB12V | Abt
Subwoofer
Alpine W10S4 10" 750 W Peak 250 Watt RMS 4-Ohm Car Audio Subwoofer 10 – Car Toys
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2) ALPINE SWR-1542D 4000W 15" CAR AUDIO SUBWOOFERS TYPE R WITH 4-OHM DVC SUBS | eBay
2) ALPINE X-W10D4 10" 900w RMS Car Audio Subwoofers DVC Dual-4ohm X-S – absoluteusa
Amazon.com: Universal Car Stereo Rearfire Sealed Dual 12" Alpine S-W12D2 Type S Car Audio Subwoofers Custom Sub Box Enclosure Package New : Electronics
Alpine Type R 10 Inch 2250 Watt Max 4 Ohm Round Car Audio Subwoofer | R-W10D4 - Walmart.com
Alpine RS-W12D2 12” 600 Watt RMS Shallow Car Audio Subwoofer Dual 2-ohm Slim Sub - Walmart.com
2 Alpine R2-W10D4 Car Audio Type R Dual 4 Ohm 1500 Watt 10" Subwoofers – absoluteusa
Alpine Speakers & Subwoofers at Lighting Trendz
Amazon.com: Alpine W10S4 10" 750 Watt Peak 250 Watt RMS 4-Ohm Car Audio Subwoofer Sub : Electronics
![2) ALPINE S-W12D4 12" 1800 Watt Car Audio Subwoofers+Mono Amplifier+Amp Kit | eBay](https://i.ebayimg.com/images/g/abYAAOSwksdi8MnY/s-l1600.jpg "2) ALPINE S-W12D4 12" 1800 Watt Car Audio Subwoofers+Mono Amplifier+Amp Kit | eBay")