Alpine Bassline 12
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Product
Site
Price
Listed
eBay
Alpine W12S4 BassLine 12 Inch Car Audio Subwoofer 250 Watt RMS Sub 4 Ohm Pair
$239
Nov 26, 2025
$239
Nov 26, 2025
eBay
Alpine W12S4 Bassline 12" Car Audio Subwoofer Bundle Single Sub Box w/ Amp & Kit
$224
Nov 18, 2025
$224
Nov 18, 2025
eBay
Alpine W12S4 Bassline 12" Car Audio Subwoofer Single Sub Box 250 Watt RMS 4 Ohm
$144
Nov 18, 2025
$144
Nov 18, 2025
eBay
Alpine W12S4 Bassline 12" Subwoofer Bundle Single Sub Box w/ HA-A400.1 Amp & Kit
$234
Nov 18, 2025
$234
Nov 18, 2025
eBay
Alpine W12S4 Bassline 12" Car Audio Subwoofer Single Sub Box w/ HA-A400.1 Amp
$224
Nov 18, 2025
$224
Nov 18, 2025
eBay
Alpine W12S4 Bassline 12" Car Subwoofer Bundle Single Sub Box w/ HA-A400.1 Amp
$264
Nov 18, 2025
$264
Nov 18, 2025
eBay
Alpine W12S4 BassLine 12 Inch Subwoofer Single Vented Paintable Box 250 Watt
$184
Nov 18, 2025
$184
Nov 18, 2025
eBay
Alpine W12S4 BassLine 12" Car Subwoofer Single Sealed Honda S2000 Trunk Box 250W
$144
Nov 18, 2025
$144
Nov 18, 2025
eBay
Alpine W12S4 Bassline 12" Car Audio Subwoofer Vented Single Sub Box 250W RMS
$144
Nov 18, 2025
$144
Nov 18, 2025
eBay
Alpine W12S4 Bassline 12" Car Audio Subwoofer Vented Single Sub Box 250W RMS
$144
Nov 18, 2025
$144
Nov 18, 2025
eBay
Alpine W12S4 Bassline 12" Car Audio Subwoofer Bass Single Sub Box 250W RMS 4 Ohm
$174
Nov 18, 2025
$174
Nov 18, 2025
eBay
Alpine W12S4 BassLine 12" Car Audio Subwoofer Vented Single Sub Box 250W RMS
$174
Nov 18, 2025
$174
Nov 18, 2025
eBay
Alpine W12S4 BassLine 12" Car Audio Subwoofer Single Sub Box 3/4" MDF 250W RMS
$154
Nov 18, 2025
$154
Nov 18, 2025
eBay
Alpine W12S4 BassLine 12" Car Subwoofer Bundle Dual Sub Box w/ HA-A800.1 Amp
$394
Nov 18, 2025
$394
Nov 18, 2025
eBay
Alpine W12S4 BassLine 12 Inch Subwoofer Dual Vented Paintable Box 250 Watt
$324
Nov 18, 2025
$324
Nov 18, 2025
eBay
Alpine W12S4 BassLine 12 Inch Subwoofer Dual Sealed Jeep Wrangler Box 250 Watt
$294
Nov 18, 2025
$294
Nov 18, 2025
eBay
Alpine W12S4 BassLine 12" Subwoofer Dual Sealed Jeep Wrangler Box 250W RMS
$334
Nov 18, 2025
$334
Nov 18, 2025
eBay
Alpine W12S4 BassLine 12 Inch Subwoofer Dual Sealed Jeep Wrangler Box 250 Watt
$314
Nov 18, 2025
$314
Nov 18, 2025
eBay
Alpine W12S4 BassLine 12" Car Audio Subwoofer Rearfire Dual Sub Box 250W RMS
$264
Nov 18, 2025
$264
Nov 18, 2025
eBay
Alpine W12S4 BassLine 12" Car Audio Subwoofer Hatchback Dual Sub Box 250W RMS
$254
Nov 18, 2025
$254
Nov 18, 2025
eBay
Alpine W12S4 BassLine 12" Subwoofer Dual Sealed Dodge Ram Crew Cab Box 250W
$294
Nov 18, 2025
$294
Nov 18, 2025
eBay
Alpine W12S4 BassLine 12" Car Audio Subwoofer Dual Sealed Camaro Sub Box 250W
$274
Nov 18, 2025
$274
Nov 18, 2025
eBay
Alpine W12S4 BassLine 12" Car Audio Subwoofer Dual Sealed Silverado Sub Box 250W
$324
Nov 18, 2025
$324
Nov 18, 2025
eBay
Alpine W12S4 BassLine 12" Subwoofer Dual Sealed Chevy S-10 Cab Box 250 Watt
$284
Nov 18, 2025
$284
Nov 18, 2025
eBay
Alpine W12S4 BassLine 12" Subwoofer Dual Sealed Dodge Ram Crew Cab Box 250W
$334
Nov 18, 2025
$334
Nov 18, 2025
eBay
Alpine W12S4 BassLine 12" Subwoofer Dual Sealed Nissan 350Z Hatchback Box 250W
$284
Nov 18, 2025
$284
Nov 18, 2025
eBay
Alpine W12S4 BassLine 12" Car Audio Subwoofer Dual Sealed Ext Cab Sub Box 250W
$284
Nov 18, 2025
$284
Nov 18, 2025
eBay
Alpine W12S4 BassLine 12" Car Subwoofer Bundle Dual Sub Box w/ HA-A800.1 Amp
$384
Nov 18, 2025
$384
Nov 18, 2025
eBay
Alpine W12S4 BassLine 12" Car Subwoofer Bundle Dual Sub Box w/ HA-A800.1 Amp
$394
Nov 18, 2025
$394
Nov 18, 2025
eBay
Alpine W12S4 BassLine 12" Car Audio Subwoofer Dual Sub Box 5/8" MDF 250W RMS
$264
Nov 18, 2025
$264
Nov 18, 2025
eBay
Alpine W12S4 BassLine 12" Car Audio Subwoofer Truck Dual Sub Box 250W RMS 4 Ohm
$264
Nov 18, 2025
$264
Nov 18, 2025
eBay
(ONE) ALPINE KTE-12PG GRILLE FOR ALPINE BASSLINE SWA-12S4 12" SUBWOOFER 12 INCH
$17
Jun 17, 2023
$17
Jun 17, 2023
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