Car Audio Amplifiers

Universal Amplifiers
Please Note:
There are no vehicle specific amplifiers available for your 1976 Mazda Cosmo. Please view our selection of universal fit products below.
  • Power Acoustik® - Vertigo Series 8000W Mono Class D Amplifier
    Power Acoustik®Vertigo Series 8000W Mono Class D Amplifier (VA1-8000D)
    0
    # mpn4696825245
    Vertigo Series 8000W Mono Class D Amplifier by Power Acoustik®. Vertigo amplifiers are the next step in performance and value. Taking advantage of improved efficiency class D monoblock platforms, Vertigo amplifiers continue down the...
    Hybrid Aluminum Alloy Heatsink for Optimum DissipationMOSFET Power Supply with Audiophile Grade IRTM Transistors
    $172.49
  • DS18® - 2 Channel Hi/Lo Converter with Speaker Emulator
    DS18®2 Channel Hi/Lo Converter with Speaker Emulator (V2HL.V2)
    0
    # mpn4717916283
    2 Channel Hi/Lo Converter with Speaker Emulator by DS18®. Most new vehicles use their factory head unit for integration controls. This means its very difficult and expensive to swap out head unit and keep all your factory functions...
    High quality at an affordable priceExpertly made from premium materials
    $24.95
  • Pyramid® - America Series 2000W 2-Channel Class AB Amplifier
    Pyramid®America Series 2000W 2-Channel Class AB Amplifier (PB918)
    0
    # mpn2582072
    America Series 2000W 2-Channel Class AB Amplifier by Pyramid®. Get a perfect sound for your prized possession with the award-winning Pyramid equipment. Delivering substantial power and a cleaner, more smooth audio experience, this...
    Two Channel AmplificationFully Adjustable Electronic Crossovers
    $76.19
  • Pyramid® - America Series 3000W 2-Channel Class AB Amplifier
    Pyramid®America Series 3000W 2-Channel Class AB Amplifier (PB2518)
    0
    # mpn2582063
    America Series 3000W 2-Channel Class AB Amplifier by Pyramid®. Get a perfect sound for your prized possession with the award-winning Pyramid equipment. Delivering substantial power and a cleaner, more smooth audio experience, this...
    Two Channel AmplificationSoft Turn On/Off Circuit
    $90.13
  • Pyramid® - Arctic Series 1000W 2-Channel Class AB Amplifier
    Pyramid®Arctic Series 1000W 2-Channel Class AB Amplifier (PB717X)
    0
    # mpn2582069
    Arctic Series 1000W 2-Channel Class AB Amplifier by Pyramid®. Get a perfect sound for your prized possession with the award-winning Pyramid equipment. Delivering substantial power and a cleaner, more smooth audio experience, this...
    Two Channel Bridgeable AmplificationTri-way Configuration: 1/2 Channels
    $70.31
  • KICKER® - CX Series 660W 5-Channel Class AB Amplifier
    KICKER®CX Series 660W 5-Channel Class AB Amplifier (46CXA6605t)
    0
    # mpn4684358885
    CX Series 660W 5-Channel Class AB Amplifier by KICKER®. CX-Series amps reach massive power levels thanks to an optimized circuit layout and the highest-grade internal components. Highly efficient heat sinks keep the amp cool and an...
    Class A/B full-range channelsClass D bass channel included for one amp to run an entire system
    $449.99
  • Polk Audio® - PA Series 900W 5-Channel Class D Amplifier
    Polk Audio®PA Series 900W 5-Channel Class D Amplifier (PAD5000.5)
    0
    # mpn4844517799
    PA Series 900W 5-Channel Class D Amplifier by Polk Audio®. The PA D5000.5 is capable of bridging two full-range channels into a single full-range channel with higher output power. For instance, the front channels (FL and FR) when wired...
    High in power, efficient in performance, reliable in serviceUser-friendly design, ergonomic handle, solid construction
    $449.95
  • Precision Power® - ION Series 540W 5-Channel Class D Amplifier
    Precision Power®ION Series 540W 5-Channel Class D Amplifier (I640.5)
    0
    # mpn4644768011
    ION Series 540W 5-Channel Class D Amplifier by Precision Power®. Complimented with every possible preamp adjustment, the iON series leaves nothing to be desired. This series includes a four-channel model with built-in Bluetooth...
    2 Ohm Stereo StableDirect Short, Thermal, Overload Circuit - Protection
    $199.91
  • Sondpex® - High Performance 1200W 5-Channel Class D Amplifier
    Sondpex®High Performance 1200W 5-Channel Class D Amplifier (AP17512)
    0
    # mpn4565798737
    High Performance 1200W 5-Channel Class D Amplifier by Sondpex®. Get the party started by adding thump to your stereo system with this product by Sondpex. It's designed to make sound more lifelike dramatically improving the impact of...
    Made to maximize performance and sound of your vehicleBuilt with superior quality components to last you for years to come
    $124.98
  • Axxess® - 2-Channel Line-Out Converter
    Axxess®2-Channel Line-Out Converter (AXLOC-LD)
    0
    # mpn4689392599
    2-Channel Line-Out Converter by Axxess®. This converter will take the speaker-level output of a stereo and convert it to line-level audio to send to a second, aftermarket amp. This may be your only option if your stereo doesn't have a...
    Adjustable overall gain with onboard potentiometer or optional external potentiometerAble to handle high level input
    $76.99
  • Axxess® - In-Line Noise Suppressor Filter
    Axxess®In-Line Noise Suppressor Filter (AXNF-1)
    0
    # mpn4689392565
    In-Line Noise Suppressor Filter by Axxess®. This Electronic Noise Suppression Filter is designed to actively cleanse noises generated by sources such as generators, alternators and inducted radio frequencies from the positive voltage...
    Ignition line noise eliminatorNew smaller easy to mount outer case
    $14.00
  • Custom Autosound® - Noise Filter
    Custom Autosound®Noise Filter (NONOISE)
    2
    # mpn1925387753
    Noise Filter by Custom Autosound®. If after installing a new stereo system you experience unwanted motor whine or engine noise, check all grounds on radio, amp, antenna etc. If you still have noise, this filter may help!
    Wiring already terminated on filterEasy to connect terminals
    $37.00
  • KICKER® - 1/0 AWG Dual Amplifier Power Kit
    KICKER®1/0 AWG Dual Amplifier Power Kit (46PKD1)
    0
    # mpn4641906436
    1/0 AWG Dual Amplifier Power Kit by KICKER®. KICKER amp power kits feature top-quality Hyper-Flex power, ground and turn-on cables. A heavy-duty AFS fuse holder, fuse, terminals and zip ties come in the kit as well. One additional year...
    High-quality audio performanceProvides you with an array of options so you can find the perfect fit for the sound you are looking for
    $271.32
  • KICKER® - 4 AWG Dual Amplifier Power Kit
    KICKER®4 AWG Dual Amplifier Power Kit (46PKD4)
    0
    # mpn4641906437
    4 AWG Dual Amplifier Power Kit by KICKER®. KICKER dual amp power kits feature top-quality Hyper-Flex power, ground and turn-on cables. A heavy-duty AFS fuse holder, fuse, distribution block, terminals and zip ties come in the kit as...
    High-quality audio performanceProvides you with an array of options so you can find the perfect fit for the sound you are looking for
    $178.50
  • KICKER® - C-Series 4 AWG 2-Channel Complete Amplifier Kit
    KICKER®C-Series 4 AWG 2-Channel Complete Amplifier Kit (46CK4)
    0
    # mpn4641906414
    C-Series 4 AWG 2-Channel Complete Amplifier Kit by KICKER®. KICKER complete amp kits feature top-quality Hyper-Flex power, ground and turn-on cables. K Series speaker wire and interconnects are also included, as is a heavy-duty AFS fuse...
    High-quality audio performanceProvides you with an array of options so you can find the perfect fit for the sound you are looking for
    $135.15
  • KICKER® - C-Series 8 AWG 2-Channel Complete Amplifier Kit
    KICKER®C-Series 8 AWG 2-Channel Complete Amplifier Kit (46CK8)
    0
    # mpn4641906415
    C-Series 8 AWG 2-Channel Complete Amplifier Kit by KICKER®. KICKER complete amp kits feature top-quality Hyper-Flex power, ground and turn-on cables. K Series speaker wire and interconnects are also included, as is a heavy-duty AFS fuse...
    High-quality audio performanceProvides you with an array of options so you can find the perfect fit for the sound you are looking for
    $105.57
  • KICKER® - P-Series 4 AWG 2-Channel Complete Amplifier Kit
    KICKER®P-Series 4 AWG 2-Channel Complete Amplifier Kit (46PK4)
    0
    # mpn4641906434
    P-Series 4 AWG 2-Channel Complete Amplifier Kit by KICKER®. KICKER amp power kits feature top-quality Hyper-Flex power, ground and turn-on cables. A heavy-duty AFS fuse holder, fuse, terminals and zip ties come in the kit as well. One...
    High-quality audio performanceProvides you with an array of options so you can find the perfect fit for the sound you are looking for
    $127.76
  • KICKER® - P-Series 8 AWG 2-Channel Complete Amplifier Kit
    KICKER®P-Series 8 AWG 2-Channel Complete Amplifier Kit (46PK8)
    0
    # mpn4641906435
    P-Series 8 AWG 2-Channel Complete Amplifier Kit by KICKER®. KICKER amp power kits feature top-quality Hyper-Flex power, ground and turn-on cables. A heavy-duty AFS fuse holder, fuse, terminals and zip ties come in the kit as well. One...
    High-quality audio performanceProvides you with an array of options so you can find the perfect fit for the sound you are looking for
    $81.09
  • KICKER® - Remote Control for Kicker 46CX Series Amplifiers
    KICKER®Remote Control for Kicker 46CX Series Amplifiers (46CXARCt)
    0
    # mpn4684358798
    Remote Control for Kicker 46CX Series Amplifiers by KICKER®. CX-Series mono amps offer an optional remote level control to adjust your bass right from the dash. Dial it up the way you want to hear it. CXARC Remote. Customize your bass,...
    High-quality audio performanceProvides you with an array of options so you can find the perfect fit for the sound you are looking for
    $39.99
  • Kicker® - KEYLOC™ Smart Line-Out Converter
    Kicker®KEYLOC™ Smart Line-Out Converter (47KEYLOC)
    0
    # mpn4684358750
    KEYLOC™ Smart Line-Out Converter by Kicker®. This revolutionary, DSP (digital signal processor)-controlled, line-output converter automatically detects the frequency response and phase of your factory stereo system, and then allows...
    High quality at an affordable priceExpertly made from premium materials
    $129.99
  • MTX Audio® - StreetWires PS1 Series 10 AWG Amplifier Wiring Kit
    MTX Audio®StreetWires PS1 Series 10 AWG Amplifier Wiring Kit (PS1K-10)
    0
    # mpn4493797294
    StreetWires PS1 Series 10 AWG Amplifier Wiring Kit by MTX Audio®. Get everything you need to power up your amplifier in one package. MTX Audio put all necessary wires and connectors in one kit to make the installation of your amplifier...
    Manufactured for effortless installation of your amplifierMade from high-grade materials to last a lifetime
    $29.95
  • MTX Audio® - StreetWires Series 1/0 AWG Amplifier Wiring Kit
    MTX Audio®StreetWires Series 1/0 AWG Amplifier Wiring Kit (ZN5K-00)
    0
    # mpn4750657666
    StreetWires Series 1/0 AWG Amplifier Wiring Kit by MTX Audio®. This amplifier kits are the ideal solution for easy amplifier installations. They feature everything you need to get your system powered up. ZN5 amplifier kits also feature...
    105°C Ultra-Flex JacketCEA-2015 Compliant
    $324.95
  • MTX Audio® - StreetWires Series 4 AWG Amplifier Wiring Kit
    MTX Audio®StreetWires Series 4 AWG Amplifier Wiring Kit (ZN5K-04)
    0
    # mpn4750657676
    StreetWires Series 4 AWG Amplifier Wiring Kit by MTX Audio®. This amplifier kits are the ideal solution for easy amplifier installations. They feature everything you need to get your system powered up. ZN5 amplifier kits also feature...
    105°C Ultra-Flex JacketCEA-2015 Compliant
    $169.95
  • MTX Audio® - StreetWires Series 8 AWG Amplifier Wiring Kit
    MTX Audio®StreetWires Series 8 AWG Amplifier Wiring Kit (ZN5K-08)
    0
    # mpn4750657667
    StreetWires Series 8 AWG Amplifier Wiring Kit by MTX Audio®. This amplifier kits are the ideal solution for easy amplifier installations. They feature everything you need to get your system powered up. ZN5 amplifier kits also feature...
    105°C Ultra-Flex JacketCEA-2015 Compliant
    $99.95
  • MTX Audio® - StreetWires ZN1 Series 10 AWG Amplifier Wiring Kit
    MTX Audio®StreetWires ZN1 Series 10 AWG Amplifier Wiring Kit (ZN1K-10)
    0
    # mpn4493797295
    StreetWires ZN1 Series 10 AWG Amplifier Wiring Kit by MTX Audio®. Get everything you need to power up your amplifier in one package. MTX Audio put all necessary wires and connectors in one kit to make the installation of your amplifier...
    StreetWires® ZN1 amplifier kits are the "good" in the StreetWires line of amplifier kit solutionsThey feature everything you need to get your system powered up
    $34.95
  • MTX Audio® - StreetWires ZN1 Series 4 AWG Amplifier Wiring Kit
    MTX Audio®StreetWires ZN1 Series 4 AWG Amplifier Wiring Kit (ZN1K-04)
    0
    # mpn4493797297
    StreetWires ZN1 Series 4 AWG Amplifier Wiring Kit by MTX Audio®. Get everything you need to power up your amplifier in one package. MTX Audio put all necessary wires and connectors in one kit to make the installation of your amplifier...
    StreetWires® ZN1 amplifier kits are the "good" in the StreetWires line of amplifier kit solutionsThey feature everything you need to get your system powered up
    $79.95
  • MTX Audio® - StreetWires ZN1 Series 8 AWG Amplifier Wiring Kit
    MTX Audio®StreetWires ZN1 Series 8 AWG Amplifier Wiring Kit (ZN1K-08)
    1
    # mpn4493797296
    StreetWires ZN1 Series 8 AWG Amplifier Wiring Kit by MTX Audio®. Get everything you need to power up your amplifier in one package. MTX Audio put all necessary wires and connectors in one kit to make the installation of your amplifier...
    StreetWires® ZN1 amplifier kits are the "good" in the StreetWires line of amplifier kit solutionsThey feature everything you need to get your system powered up
    $39.95
  • MTX Audio® - StreetWires ZN3 Series 1/0 AWG Amplifier Wiring Kit
    MTX Audio®StreetWires ZN3 Series 1/0 AWG Amplifier Wiring Kit (ZN3K-00)
    0
    # mpn4493797292
    StreetWires ZN3 Series 1/0 AWG Amplifier Wiring Kit by MTX Audio®. Get everything you need to power up your amplifier in one package. MTX Audio put all necessary wires and connectors in one kit to make the installation of your amplifier...
    StreetWires® ZN3 amplifier kits are the "better" in the StreetWires line of amplifier kit solutionsThey feature everything you need to get your system powered up
    $199.95
  • MTX Audio® - StreetWires ZN3 Series 4 AWG Amplifier Wiring Kit
    MTX Audio®StreetWires ZN3 Series 4 AWG Amplifier Wiring Kit (ZN3K-04)
    0
    # mpn4493797291
    StreetWires ZN3 Series 4 AWG Amplifier Wiring Kit by MTX Audio®. Get everything you need to power up your amplifier in one package. MTX Audio put all necessary wires and connectors in one kit to make the installation of your amplifier...
    StreetWires® ZN3 amplifier kits are the "better" in the StreetWires line of amplifier kit solutionsThey feature everything you need to get your system powered up
    $129.95
  • MTX Audio® - StreetWires ZN3 Series 4 AWG Amplifier Wiring Kit with RCA Interconnect
    MTX Audio®StreetWires ZN3 Series 4 AWG Amplifier Wiring Kit with RCA Interconnect (ZN3KI-04)
    0
    # mpn4493797290
    StreetWires ZN3 Series 4 AWG Amplifier Wiring Kit with RCA Interconnect by MTX Audio®. Get everything you need to power up your amplifier in one package. MTX Audio put all necessary wires and connectors in one kit to make the...
    StreetWires® ZN3 amplifier kits are the "better" in the StreetWires line of amplifier kit solutionsThey feature everything you need to get your system powered up
    $159.95




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