Alpine SWS-10D4 Type-S 10" subwoofer with dual 4-ohm voice coils at Crutchfield
Alpine SBS-S15D4 Type-S 15" Subwoofer Enclosure - Signature Car Sound
Amazon.com: Alpine Type S Bundle Compatible with Universal Car S-W12D4 Single 12" Slotted S Port Loaded Sub Box Enclosure - Final 2 Ohm : Electronics
Alpine SWS-1243D Type-S 12" subwoofer with dual 4-ohm voice coils at Crutchfield
Alpine S-W10D4 Type S 10" Dual 4 OHM Subwoofer with GTR-601 Mono Subwoofer Amplifier 600 watts RMS x 1 at 2 ohms - Creative Audio
Alpine S-W12D4 Car Subwoofer1800W Max, 600W RMS 12" Type-S Series Dual 4 Ohm Car Subwoofer - Walmart.com
Alpine 12" Subwoofer S-series w / Dual 4-Ohm Voice Coils
2 Used Alpine type-S 10 Subwoofers in custom Trapezoid Box SWS-1042D | eBay
Alpine S-W12D4 Car Subwoofer1800W Max, 600W RMS 12" Type-S Series Dual 4 Ohm Car Subwoofer - Walmart.com
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
Alpine S-W12D4 12" Type S Car Audio Subwoofer with Rearfire Sealed Uni – absoluteusa
Power Acoustik MOFO Type S Series Subwoofer (12", 2,500 Watts max, Dual 4Ω) in the Mobile Audio department at Lowes.com
Alpine Type-S SWS-10D2 - Subwoofer driver - for car - 500 Watt - 10" - black - Walmart.com
Universal Fit Alpine S-W12D2 Type S Triple 12" Subwoofer Loaded Sub Box New 793276242150 | eBay
Power Acoustik MOFO Type S Series Subwoofer (12", 2,500 Watts max, Dual 4Ω) in the Mobile Audio department at Lowes.com
Alpine Type-S SWS-12D4 12" 1500 Watt Dual 4-Ohm Car Audio Subwoofer Sub SWS12D4 | Audio Savings
Alpine KTE-10G grille for 10" Type-R and Type-S subwoofers
Alpine Type S 12 inch Subwoofer with amp, capacitor, radio plate & custom box for Sale in Tempe, AZ - OfferUp
Alpine (2) S-W12D2 Car Audio Type S Series Sub 1200W Peak 12" Subwoofer Bundle with Harmony HA-A800.1 Amplifier & Amp Kit | HA-SUBPACK11
Alpine S-W12D2 Car Audio Type S Dual 2 Ohm 1200W 12" Subwoofers with Install Kit | ALP19-S-W12D2x2wKit