Filter Filters Alpine Remove All Filters Price $50-$100 (8) $100-$500 (94) $500 and above (40) Condition New (139) Refurbished (3) Size 6.5" (11) 10" (9) 12" (8) 6" x 9" (4) 5.25" (3) 4" (2) 6" x 8",5" x 7" (2) 6x8" (2) 6x9" (2) 8" (2) Voice Coils Dual (9) Single (3) Speaker Type 2-way (14) 3-way (1) Screen Size 7" (1) Bluetooth Ready Y (1) Universal Car Stereo Slotted S Port Dual 12" Alpine Next-Generation R-Series... $706.95 Universal Car Stereo Slotted S Port Dual 12" Alpine Type S S-W12D2 Sub Box... $394.95 Universal Car Stereo Vented Port Dual 12" Alpine Next-Generation R-Series... $759.90 Universal Car Stereo Slotted S Port Dual 10" Alpine Next-Generation R-Series... $630.95 Universal Car Stereo Hatchback Sealed Dual 10" Alpine Type S S-W10D2 Sub Box... $354.95 Universal Car Stereo Paintable Ported 12" Alpine Type S S-W12D4 Sub Box... $199.95 Alpine RS-SB12 Car Audio Halo R-Series 600W RMS 2-Ohm 12" Loaded Sub Box... $799.95 Universal Car Stereo Hatchback Sealed Dual 12" Alpine Type S S-W12D2 Sub Box... $394.95 Universal Car Stereo Paintable Ported Dual 12" Alpine Type S S-W12D2 Sub Box... $399.90 Universal Car Stereo Rearfire Sealed Dual 12" Alpine Next-Generation R-Series... $681.95 Universal Car Stereo Vented Port Dual 12" Alpine Type S S-W12D2 Sub Box... $399.90 Universal Car Stereo Slotted S Port Dual 10" Alpine Type S S-W10D2 Sub Box... $334.95 Universal Car Stereo Rearfire Sealed Dual 10" Alpine Next-Generation R-Series... $659.90 Alpine R-S68 Car Audio Type R Series Speakers 6x8" Coaxial 300W Speaker Pair $159.95 Universal Car Stereo Paintable Ported 10" Alpine Type S S-W10D4 Sub Box... $169.95 Universal Car Stereo Vented Port Dual 10" Alpine Type S S-W10D2 Sub Box... $359.90 Universal Car Stereo Paintable Ported Dual 12" Alpine Next-Generation... $759.90 Universal Car Stereo Paintable Ported 10" Alpine Next-Generation R-Series... $327.95 Alpine S2-A120M Car Audio S-Series 1200-Watt RMS Mono Subwoofer Amplifier $449.95 Universal Car Stereo Rearfire Sealed Dual 12" Alpine Type S S-W12D2 Sub Box... $379.95 Alpine S2-S65C Car Audio S-Series 80W RMS 2-Way 6.5 Inch Component Speaker... $127.45 Alpine R2-S69C Car Audio R-Series Hi-Res 6x9 Inch 2-Way Component Speaker System $379.95 Alpine S-A32F Car Audio Type S Series Amp 4 Channel 640W Speaker Amplifier New $169.95 Alpine RS-SB10 Car Audio Halo R-Series 600W RMS 2-Ohm 10" Loaded Sub Box... $749.95 123456