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High-Performance Car Audio — Shop Amplifiers, Subwoofers & More

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    • Amplifiers
      • 1-Channel
      • 2-Channel
      • 4-Channel
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    • Subwoofer
      • Shallow Subwoofers
      • 8-Inch
      • 10-Inch
      • 12-Inch
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    • Enclosures
      • Down-Fire Enclosures
        • Active
        • Passive
      • Tuned Ported Enclosures
      • Under Seat Powered Enclosures
    • Pro Audio Loudspeakers
      • Tweeters
      • Drivers
      • Mid-Range Speakers
        • 3.5-Inch
        • 4-Inch
        • 5.25-Inch
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        • 10-Inch
    • Full-Range Coaxial Speakers
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    • XTR10US – 10" Slim Underseat Subwoofer with Built-In Amplifier XTR10US – 10" Slim Underseat Subwoofer with Built-In Amplifier

      XTR10US – 10" Slim Underseat Subwoofer with Built-In Amplifier

      XTR10US – 10" Slim Underseat Subwoofer with Built-In Amplifier

      Regular price $239.95 USD
      Regular price Sale price $239.95 USD
    • XTR8US – 8" Slim Underseat Subwoofer with Built-In Amplifier XTR8US – 8" Slim Underseat Subwoofer with Built-In Amplifier

      XTR8US – 8" Slim Underseat Subwoofer with Built-In Amplifier

      XTR8US – 8" Slim Underseat Subwoofer with Built-In Amplifier

      Regular price $199.95 USD
      Regular price Sale price $199.95 USD
    • XTR6US – 6”x8" Slim Underseat Subwoofer with Built-In Amplifier XTR6US – 6”x8" Slim Underseat Subwoofer with Built-In Amplifier

      XTR6US – 6”x8" Slim Underseat Subwoofer with Built-In Amplifier

      XTR6US – 6”x8" Slim Underseat Subwoofer with Built-In Amplifier

      Regular price $159.95 USD
      Regular price Sale price $159.95 USD
    • XTR XTP6 – 6.5” Tuned Port Loaded Enclosure Subwoofer XTR XTP6 – 6.5” Tuned Port Loaded Enclosure Subwoofer

      XTR XTP6 – 6.5” Tuned Port Loaded Enclosure Subwoofer

      XTR XTP6 – 6.5” Tuned Port Loaded Enclosure Subwoofer

      Regular price $139.95 USD
      Regular price Sale price $139.95 USD
    • XTR XTP8 – 8” Tuned Port Loaded Enclosure Subwoofer XTR XTP8 – 8” Tuned Port Loaded Enclosure Subwoofer

      XTR XTP8 – 8” Tuned Port Loaded Enclosure Subwoofer

      XTR XTP8 – 8” Tuned Port Loaded Enclosure Subwoofer

      Regular price $159.95 USD
      Regular price Sale price $159.95 USD
    • Cobalt CPE100 – 10-Inch Active Down-Firing Enclosure Cobalt CPE100 – 10-Inch Active Down-Firing Enclosure

      Cobalt CPE100 – 10-Inch Active Down-Firing Enclosure

      Cobalt CPE100 – 10-Inch Active Down-Firing Enclosure

      Regular price $239.95 USD
      Regular price Sale price $239.95 USD
    • Cobalt CPE120 – 12-Inch Active Down-Firing Enclosure Cobalt CPE120 – 12-Inch Active Down-Firing Enclosure

      Cobalt CPE120 – 12-Inch Active Down-Firing Enclosure

      Cobalt CPE120 – 12-Inch Active Down-Firing Enclosure

      Regular price $259.95 USD
      Regular price Sale price $259.95 USD
    • Cobalt CPE80 – 8-Inch Active Down-Firing Enclosure Cobalt CPE80 – 8-Inch Active Down-Firing Enclosure

      Cobalt CPE80 – 8-Inch Active Down-Firing Enclosure

      Cobalt CPE80 – 8-Inch Active Down-Firing Enclosure

      Regular price $219.95 USD
      Regular price Sale price $219.95 USD
    • Cobalt CDF8 – 8-Inch Passive Down-Firing Enclosure Cobalt CDF8 – 8-Inch Passive Down-Firing Enclosure

      Cobalt CDF8 – 8-Inch Passive Down-Firing Enclosure

      Cobalt CDF8 – 8-Inch Passive Down-Firing Enclosure

      Regular price $149.95 USD
      Regular price Sale price $149.95 USD
    • Cobalt CDF12 – 12-Inch Passive Down-Firing Enclosure Cobalt CDF12 – 12-Inch Passive Down-Firing Enclosure

      Cobalt CDF12 – 12-Inch Passive Down-Firing Enclosure

      Cobalt CDF12 – 12-Inch Passive Down-Firing Enclosure

      Regular price $179.95 USD
      Regular price Sale price $179.95 USD
    • Cobalt CDF10 – 10-Inch Passive Down-Firing Enclosure Cobalt CDF10 – 10-Inch Passive Down-Firing Enclosure

      Cobalt CDF10 – 10-Inch Passive Down-Firing Enclosure

      Cobalt CDF10 – 10-Inch Passive Down-Firing Enclosure

      Regular price $159.95 USD
      Regular price Sale price $159.95 USD

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