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Add more bass to your boat with quality and certified marine speakers. Browse now to view a large selection of marine subs with variety of sizes and price-points!

Marine Subwoofers Round Subwoofers

250W 10" M-Series Single 4-ohm Marine Subwoofer - Titanium Classic Grille

• 75 - 250W RMS
• Injection-Molded Mica-filled Polypropylene Cone
• Synthetic rubber surround specifically formulated with UV inhibitors
• Polymer Basket is Corrosion and UV-Resistant
• Marine-grade Stainless Steel Mounting Hardware
• Marine Grade Synthetic Spiders

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$309.99

IN STOCK

Only 2 Left!

400W 12" Prime R1 Series Dual 4-ohm Marine Subwoofer

• Peak Power: 400W
• RMS Power: 200W
• Injection molded mineral filled polypropylene cone
• UV and salt fog resistant Santoprene surround
• CEA-2031 Compliant & Klippel Verified

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$149.99

IN STOCK

400W 12" Prime R1 Series Dual 2-ohm Marine Subwoofer

• Peak Power: 400W
• RMS Power: 200W
• Injection molded mineral filled polypropylene cone
• UV and salt fog resistant Santoprene surround
• CEA-2031 Compliant & Klippel Verified

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$149.99

IN STOCK

Only 3 Left!

400W 10" Prime M1 Series Dual 4-Ohm Marine Subwoofer - White

• 200W RMS
• 100% UV stable Centrex® injection molded plastic parts
• UV and Salt-Fog resistant TPE (Thermo-Plastic Elastomer) surround
• Injection molded mineral filled polypropylene cone body with UV inhibitors
• Ultra-flexible fully insulated silicone lead wire
• Linear, high excursion matched motor magnetics and suspension design

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$139.99

IN STOCK

400W 12" Prime R1 Series Dual 2-ohm Marine Subwoofer

• Peak Power: 400W
• RMS Power: 200W
• Injection molded mineral filled polypropylene cone
• UV and salt fog resistant Santoprene surround
• CEA-2031 Compliant & Klippel Verified

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10% Rewards, Extended Warranty and more!

$149.99

IN STOCK

500W 10" Punch M2 Series Single 4-ohm Marine Subwoofer - Black

• 250W RMS
• 500W Max
• 100% UV stable Centrex® injection molded plastic parts
• UV and Salt-Fog resistant TPE (Thermo-Plastic Elastomer) surround
• Injection molded mineral filled polypropylene cone body with UV inhibitors
• Ultra-flexible fully insulated silicone lead wire
• Linear, high excursion matched motor magnetics and suspension design

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$249.99

IN STOCK

200W 8" M-Series Single 4-ohm Infinite-baffle Marine Subwoofer - White Sport Grille

• 50 - 200W RMS
• Injection-Molded Mica-filled Polypropylene Cone
• Synthetic rubber surround specifically formulated with UV inhibitors
• Polymer Basket is Corrosion and UV-Resistant
• Marine-grade Stainless Steel Mounting Hardware
• Marine Grade Synthetic Spiders

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$199.99

IN STOCK

Only 1 Left!

250W 10" M-Series Single 4-ohm Marine Subwoofer - Titanium Sport Grille

• 75 - 250W RMS
• Injection-Molded Mica-filled Polypropylene Cone
• Synthetic rubber surround specifically formulated with UV inhibitors
• Polymer Basket is Corrosion and UV-Resistant
• Marine-grade Stainless Steel Mounting Hardware
• Marine Grade Synthetic Spiders

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$309.95

IN STOCK

Only 2 Left!

250W 12" Single 4 Ohm Wet Series Marine Subwoofer

• Peak Power: 500W
• RMS Power: 250W
• Weather Resistant Polypropylene Cone
• Silicone Insulated Tinsel Leads
• 2" Voice Coil

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$199.95

IN STOCK

600W 12" Punch M2 Series Single 4-ohm Marine Subwoofer - Black

• 300W RMS
• 600W Max
• 100% UV stable Centrex® injection molded plastic parts
• UV and Salt-Fog resistant TPE (Thermo-Plastic Elastomer) surround
• Injection molded mineral filled polypropylene cone body with UV inhibitors
• Ultra-flexible fully insulated silicone lead wire
• Linear, high excursion matched motor magnetics and suspension design

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$349.99

IN STOCK

200W 8" M-Series Single 4-ohm Infinite-baffle Marine Subwoofer - Titanium Sport Grille

• 50 - 200W RMS
• Injection-Molded Mica-filled Polypropylene Cone
• Synthetic rubber surround specifically formulated with UV inhibitors
• Polymer Basket is Corrosion and UV-Resistant
• Marine-grade Stainless Steel Mounting Hardware
• Marine Grade Synthetic Spiders

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10% Rewards, Extended Warranty and more!

$209.99

IN STOCK

Only 1 Left!

600W 12" Punch M2 Series Single 4-ohm Marine Subwoofer - White

• 300W RMS
• 600W Max
• 100% UV stable Centrex® injection molded plastic parts
• UV and Salt-Fog resistant TPE (Thermo-Plastic Elastomer) surround
• Injection molded mineral filled polypropylene cone body with UV inhibitors
• Ultra-flexible fully insulated silicone lead wire
• Linear, high excursion matched motor magnetics and suspension design

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10% Rewards, Extended Warranty and more!

$349.99

IN STOCK

Only 2 Left!

450W 10" Signature Series Single 4-ohm Marine Subwoofer with Integrated Blue & White LED Lights

• Peak Power: 450W
• RMS Power: 250W
• Fiberglass-paper composite cone driver
• 2.0" Large Diameter Voice Coil
• Water & Dust Rating: EC 60529 IP65

$199.99

IN STOCK

Only 1 Left!

500W 10" Punch M2 Series Single 4-ohm Marine Subwoofer - White w/ Luxury Grill

• 250W RMS
• 500W Max
• 100% UV stable Centrex® injection molded plastic parts
• UV and Salt-Fog resistant TPE (Thermo-Plastic Elastomer) surround
• Injection molded mineral filled polypropylene cone body with UV inhibitors
• Ultra-flexible fully insulated silicone lead wire
• Linear, high excursion matched motor magnetics and suspension design

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10% Rewards, Extended Warranty and more!

$249.99

IN STOCK

Only 2 Left!

200W 8" M-Series Single 4-ohm Infinite-baffle Marine Subwoofer - Titanium/Black Classic Grille

• 50 - 200W RMS
• Injection-Molded Mica-filled Polypropylene Cone
• Synthetic rubber surround specifically formulated with UV inhibitors
• Polymer Basket is Corrosion and UV-Resistant
• Marine-grade Stainless Steel Mounting Hardware
• Marine Grade Synthetic Spiders

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10% Rewards, Extended Warranty and more!

$209.99

IN STOCK

Only 1 Left!

200W 8" M-Series Single 4-ohm Infinite-baffle Marine Subwoofer - White Classic Grille

• 50-200W RMS
• Mica-Filled Polypropylene Cone
• Synthetic Rubber Surround
• Polymer Basket is Corrosion and UV-resistant
• Marine-grade Stainless Steel Mounting Hardware
• Marine-Grade Brass Connection Terminals

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$199.99

IN STOCK

Only 1 Left!

600W 12" Punch M2 Series Single 4-ohm Marine Subwoofer - White Luxury Grille

• 300W RMS
• 600W Max
• 100% UV stable Centrex® injection molded plastic parts
• UV and Salt-Fog resistant TPE (Thermo-Plastic Elastomer) surround
• Injection molded mineral filled polypropylene cone body with UV inhibitors
• Ultra-flexible fully insulated silicone lead wire
• Linear, high excursion matched motor magnetics and suspension design

VIP Guarantee - FREE 2-Day Shipping,
10% Rewards, Extended Warranty and more!

$349.99

IN STOCK

Only 1 Left!

2000W 12" Xtreme Performance XS Series Dual 2-ohm SPL/Competition Marine Subwoofer

• Peak Power: 2000W
• RMS Power: 1000W
• Injection Molded High Strength Composite Cone
• Moisture Resistant Rubber Spider & Surround

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$699.99

IN STOCK

Only 3 Left!

180W 8" db Series Dual 4 ohm Marine Certified Subwoofer

• 360W Peak
• 180W RMS
• Dual 4 Ohm
• Marine Certified
• Santoprene Surround
• Polymer Composite Cone
• NOMEX Spider
• 4-Layer Kapton Voice Coil

$54.95

OUT OF STOCK

300W 10" Type-R Single 4 ohm Marine Subwoofer

• 900W Peak
• 300W RMS
• Injection molded polypropylene cone woofer
• Santoprene rubber surround
• Thermal management system
• Waterproof rubber mounting gasket included

$199.99

OUT OF STOCK

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Get the most sound out of your subwoofer with these installation parts designed to make your subwoofer instal easier and sound better. Within this category, you will find box terminals, polyfil, subwoofer boxes, sound damping material, subwoofer grilles, speaker wire, connecters, and many more accessories. For all your installation needs, check out our expansive selection of car subwoofer installation parts.