On Sale At madebymonolith.com!

Used Car Subwoofers


Car Amp / Pre Amp / 2 12 subwoofer with enco Combo /

$250.00


JL Audio 10W3v3-4 1-Way 10in. Car Subwoofer 10w3 10 sub 4 ohm a

$195.00


2 Infinity kappa 12.1 PERFECT Subwoofers USA OLD SCHOOL RARE VINTAGE! 350w RMS

$125.99


PIONEER PREMIER TS-W12PRS 12" SUBWOOFER SPL SQL RARE! POWER REFERENCE SERIES!

$200.00


KICKER VCWR122 | 1000W | LOADED CAR AUDIO SUBWOOFER | BLACK | NO ACCESSORIES

$19.99


subwoofer pioneer Premier 12 Ts-w1207d4 (pair)

$150.00


Boss P126DVC PHANTOM 12" 2300 Watt Dual 4-Ohm Voice Coil Car Subwoofer Sub

$48.31


JL Audio 8W7-3 A Series Subwoofers (pair)

$230.00


Kenwood KFC-W12PS 12" 2000W Car Subwoofers KFCW12PS + Dual Sub Box

$70.00


Rockville W10K9D4 10" 3200w Car Audio Subwoofer Dual 4-Ohm Sub CEA Compliant

$89.96


Dc audio level 4 12 Subwoofer

$350.00


Alpine PWE-S8 1-Way 8in. Car Subwoofer

$140.00


Vintage Old-school A/D/S Subwoofer RS12 Super Rare W/Speaker Cover USA Made

$250.00


Pioneer 12 Subwoofer IMPP TS-W2041DVC Made In Japan DVC Rare

$100.00


JL Audio 12W6v2-D4 12" Subwoofer with Woofer Shield/Grill

$250.00


JL Audio 10W3V3-8 10" Car Subwoofer W3

$60.00


15" rockford fosgate power series t1d2-15

$200.00


Digital designs redline series 12

$260.00


Pioneer TS-W261S4 1-Way 10in. Car Subwoofer

$18.50


Kicker CompVR 8

$50.00


JL Audio 6W3v3-4 1-Way 6.5in. Car Subwoofer

$59.99


car subs and amp

$100.00


Orion XTR 12, Old School

$49.99


Old School 15” Rockford Fosgate Punch DVC

$185.00


Kicker Comp RT SUB

$110.00


Diamond Audio D6 10in (Dual 2ohm) subwoofer

$60.00


ROCKFORD FOSGATE P2D4-8 8" Punch P2 500 Watt 4-Ohm DVC Car Subwoofer (Used)

$54.95


JL AUDIO 8" SINGLE 500W 3 OHM W7 SERIES CAR SUBWOOFER

$207.50


Pioneer TS-WH500A 1-Way 8.25in. Car Subwoofer

$100.00


JL Audio 12W6V3-D4 12in. Car Subwoofer

$375.00


2 Mmats P2 10" Subwoofers MADE IN THE USA!!!

$225.00