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All Car Subwoofers RMS Power Handling: 201 - 400 watts, 8" Subwoofers, Xmax - millimeters): Up to 6 mm

250W 8" Punch Stage 2 Dual 4 ohm Subwoofer

• 500W Peak
• 250W RMS
• Dual 4 ohm
• Kevlar Fiber Reinforced Paper Cone
• VAST Surround
• Dual Linear Spiders
• Woven Tinsel Leads
• CEA-2031 Compliant
• Flex-Fit Basket

10% Off on the Subwoofer Box!

$64.99

IN STOCK

500W Peak 8" Punch Stage 2 Dual 2-Ohm Subwoofer

• 500W Peak
• 250W RMS
• Dual 2 ohm
• Kevlar Fiber Reinforced Paper Cone
• VAST Surround
• Dual Linear Spiders
• Woven Tinsel Leads
• CEA-2031 Compliant
• Flex-Fit Basket

10% Off on the Subwoofer Box!

$69.99

IN STOCK

240W 8" Reaper Series Single 4 Ohm Subwoofer

• 600W Peak
• 240W RMS
• Single 4 ohm 2" 4-Layer Voice Coil on Aluminum Former
• Polypropylene Cone
• Ribbed Foam Surround
• Nickle Plated 8 Gauge Compression Terminals
• Woven Polypropylene Dust Cap

$39.95

IN STOCK

Only 1 Left!

240W 8" Sedona Series Single 4 Ohm Subwoofer

• 600W Peak
• 240W RMS
• Single 4 ohm Voice Coil
• Polypropylene Cone
• Rubber Surround
• Poly-Cotton Suspension Spiders
• Polly Conical Dust-Cap

$39.95

IN STOCK

Only 1 Left!

250W 8" Picasso Series Single 4 ohm Car Subwoofer

• RMS Power: 250W
• Injection Molded Polypropylene Cone
• NBR Rubber Surround
• 2" Voice Coil

$38.95

IN STOCK

Only 3 Left!

8" Dual 1 Ohm CompRT Shallow-Mount Thin Car Subwoofer

• 800W Peak
• 400W RMS
• Dual 1 ohm Voice Coil
• Injection-Molded Polypropylene Cone
• Tough Santoprene Surround with Interlocking Front Gasket
• Inverted-Bumped Back Plate and Bumped Top Plate for Voice-Coil Clearance and Excursion
• High-Temperature Voice Coil for Increased Power Handling

$149.95

IN STOCK

400W 8" CompR Series Dual 4 ohm Subwoofer

• 800W Peak
• 400W RMS
• Dual 4 Ohm
• Injeced Molded Polypropylene Cone
• Double Stitched Surround
• Ribbed Santoprene Surround
• Spring-Loaded Terminals
• Spiralead Tinsel Leads

$99.95

IN STOCK

400W 8" CompR Series Dual 2 ohm Subwoofer

• 800W Peak
• 400W RMS
• Dual 2 Ohm
• Injeced Molded Polypropylene Cone
• Double Stitched Surround
• Ribbed Santoprene Surround
• Spring-Loaded Terminals
• Spiralead Tinsel Leads

$99.95

IN STOCK

Only 2 Left!

8" Dual 2 Ohm CompRT Shallow-Mount Thin Car Subwoofer

• 800W Peak
• 400W RMS
• Dual 2 ohm Voice Coil
• Injection-Molded Polypropylene Cone
• Tough Santoprene Surround with Interlocking Front Gasket
• Inverted-Bumped Back Plate and Bumped Top Plate for Voice-Coil Clearance and Excursion
• High-Temperature Voice Coil for Increased Power Handling

$149.95

IN STOCK

400W 8" MA Series Dual 4 Ohm Subwoofer

• RMS Power: 400W
• Dual 4 ohm Voice Coil
• Competition Grade Paper Cone
• High Quailty Foam Surround
• Spring Loaded Push Terminals
• 2" 4 Layer BASV Voice Coil

10% Off on the Subwoofer Box!

$129.99

IN STOCK

Only 3 Left!

500W 8" Vega Series Dual 2 Ohm Subwoofer

• Peak Power: 500W
• RMS Power: 250W
• Impedance: 2 Ohms
• One Piece Stamped Carbon Fiber Polypropylene Cone
• Double Stitched Vega Red Santoprene Surround

$119.99

IN STOCK

400W 8" MA Series Dual 2 Ohm Subwoofer

• RMS Power: 400W
• Dual 2 ohm Voice Coil
• Competition Grade Paper Cone
• High Quailty Foam Surround
• Spring Loaded Push Terminals
• 2" 4 Layer BASV Voice Coil

25% Off on the Subwoofer Box!

$129.99

IN STOCK

250W 8" Mobile Monitor Series Dual 4 ohm Marine Certified Subwoofer

• 500W Peak
• 250W RMS
• Polymer cone woofer
• Butyl rubber surround
• Advanced carbon composite basket will not flex during peaks

$112.95

IN STOCK

Only 3 Left!

600W 8" Chaos EXXtreme Series Single 4 ohm Subwoofer

• Peak Power: 600W
• RMS Power: 300W
• Injection Molded Polypropylene Cone
• Foam Surround

$23.99

OUT OF STOCK

300W 8" Max Series Single 4 ohm Subwoofer

• 600W Peak
• 300W RMS
• Single 4 Ohm
• Black Non-Pressed Paper Cone
• Rubber Surround
• Stamped Steel Basket
• Gold Input Terminals
• High Temperature Kapton Voice Coil

$29.99

OUT OF STOCK

8" 1000W Marine Slim Subwoofer System Low-Profile Bass Add-On

• Peak Power: 1000W
• RMS Power: 300W
• Speaker-Level (High-Level) Inputs
• Nickel-Plated RCA Level Input
• Variable Bass Boost Remote

$149.95

IN STOCK

Only 2 Left!

250W 8" Murdered Out Series Dual 4 Ohm Subwoofer

• 550W Peak
• 250W RMS
• Dual 4-Ohm Voice Coil
• Polypropylene Cone
• Rubber Surround
• Stamped Steel Flame Basket
• Multi-Connect Lug Lock Terminals

$44.99

OUT OF STOCK

500W 8" Vega Series Dual 4 Ohm Subwoofer

• Peak Power: 500W
• RMS Power: 250W
• Impedance: 4 Ohms
• One Piece Stamped Carbon Fiber Polypropylene Cone
• Double Stitched Vega Red Santoprene Surround

$119.99

OUT OF STOCK

Related Categories

Car Subwoofer Boxes
Get the most out of your subwoofer with a sealed, ported, or bandpass box/enclosure.

All Car Subwoofers Information



There is arguably no greater improvement you can make to your car audio system than adding a subwoofer. A subwoofer is simply a large speaker designed to play low frequency notes that most car speakers cannot handle. These low-frequency drivers are available in a variety of sizes, ranging from tight, punchy-sounding 8” subwoofers up to boomy, bone-rattling 18" varieties. A subwoofer is equally vital for all types of music, whether you are listening to rock, hip-hop, jazz, classical or country. The bass doesn't have to be loud and boomy, but instead adds a richness and depth to the music. A sound system with a subwoofer doesn’t just let you hear the music, it lets you experience and enjoy it.

When shopping for car subwoofers, you will notice a diversity of wattages and voice coil configurations. Although this can make shopping for a subwoofer a bit more challenging, you’ll be able to get the perfect sub for your application rather than a "one-size-fits-all" model. While this is definitely not a steadfast rule, subwoofers below 400W RMS are typically good subs to add complementary bass to a factory or basic upgraded stereo system. Subwoofers between 400-800W RMS tend to be great woofers for most listeners, offering a great amount of powerful bass without requiring electrical upgrades or taking up excessive space. Subwoofers ranging from 800 watts and up are usually considered SPL (sound pressure level) woofers, which are designed for true bass-heads and bass competitors.