Car Audio Amplifiers

Universal Amplifiers
Please Note:
There are no vehicle specific amplifiers available for your 2004 Hyundai Elantra. Please view our selection of universal fit products below.
  • Planet Audio® - Pulse Series 2400W 4-Channel Class AB Amplifier
    Planet Audio®Pulse Series 2400W 4-Channel Class AB Amplifier (PL2400.4)
    0
    # mpn4644768162
    Pulse Series 2400W 4-Channel Class AB Amplifier by Planet Audio®. Boost that bass with this high-end amplifier from Planet Audio. Combining cutting-edge technology with a sleek design, this extremely powerful amp is a perfect tune-up...
    2 Ohm Stable - The lowest impedance accepted by this amplifier is 2 Ohms. Amplifiers that are 2 Ohms stable produce more power resulting in more volume. This amp can comfortably power speakers or subwoofers with all channel(s) being used at a load of 2 OhmsClass A/B - Class A/B amplifiers have long been known for their ability to produce great quality sound while performing more efficiently than pure Class A amplifiers. Planet Audio have developed a specific linear circuitry that further reduces distortion while increasing both sound quality and power output
    $164.23
  • Planet Audio® - Anarchy Series 1000W 2-Channel Class AB Amplifier
    Planet Audio®Anarchy Series 1000W 2-Channel Class AB Amplifier (AC10002)
    0
    # mpn4972244363
    Anarchy Series 1000W 2-Channel Class AB Amplifier by Planet Audio®. Boost that bass with this high-end amplifier from Planet Audio. Combining cutting-edge technology with a sleek design, this extremely powerful amp is a perfect tune-up...
    Full Range Class A/B, MOSFET Power SupplyHigh and Low Level Inputs
    $109.11
  • Planet Audio® - Anarchy Series 1800W 5-Channel or more Class AB Amplifier
    Planet Audio®Anarchy Series 1800W 5-Channel or more Class AB Amplifier (AC18005)
    0
    # mpn4972244360
    Anarchy Series 1800W 5-Channel or more Class AB Amplifier by Planet Audio®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of...
    High and Low Level InputsVariable High Pass Crossover, Variable Low Pass Crossover, Variable Bass Boost
    $227.54
  • Planet Audio® - Mini Bang Series 600W 2-Channel Class D Amplifier
    Planet Audio®Mini Bang Series 600W 2-Channel Class D Amplifier (MB600.2D)
    0
    # mpn4696825199
    Mini Bang Series 600W 2-Channel Class D Amplifier by Planet Audio®. Boost that bass with this high-end amplifier from Planet Audio. Combining cutting-edge technology with a sleek design, this extremely powerful amp is a perfect tune-up...
    2 Ohm Stable - The lowest impedance accepted by this amplifier is 2 Ohms. Amplifiers that are 2 Ohms stable produce more power resulting in more volume. This amp can comfortably power speakers or subwoofers with all channel(s) being used at a load of 2 OhmsClass D Amps - Class D is a high speed switching amplifier technology that is more efficient, generates less heat and draws less power than traditional Class A/B amps. Planet Audio use Class D in monoblock amplifiers to give you massive amounts of power in a relatively small footprint for clean, powerful, bass
    $351.96
  • Planet Audio® - Pulse Series 3000W 2-Channel Class AB Amplifier
    Planet Audio®Pulse Series 3000W 2-Channel Class AB Amplifier (PL30002)
    0
    # mpn1849466151
    Pulse Series 3000W 2-Channel Class AB Amplifier by Planet Audio®. Boost that bass with this high-end amplifier from Planet Audio. Combining cutting-edge technology with a sleek design, this extremely powerful amp is a perfect tune-up...
    2 Ohm Stable - The lowest impedance accepted by this amplifier is 2 Ohms. Amplifiers that are 2 Ohms stable produce more power resulting in more volume. This amp can comfortably power speakers or subwoofers with all channel(s) being used at a load of 2 OhmsClass A/B - Class A/B amplifiers have long been known for their ability to produce great quality sound while performing more efficiently than pure Class A amplifiers. Planet Audio have developed a specific linear circuitry that further reduces distortion while increasing both sound quality and power output
    $166.53
  • Axxess® - 12V to 5V Step Down Converter
    Axxess®12V to 5V Step Down Converter (AXFD-5V)
    0
    # mpn4689392633
    12V to 5V Step Down Converter by Axxess®. The AFDI-5V will take a 12V input from aftermarket radios remote turn on and drop the voltage down to 5V this is used in some vehicles that have an amplified sound system the OEM amplifier can...
    For use in vehicles with OEM amplifier and aftermarket radiosFixes audible "Pop" when Aftermarket Radio turns on OEM amp
    $22.99
  • Axxess® - 150W 2-Channel Line-Out Converter
    Axxess®150W 2-Channel Line-Out Converter (AXLOC-150A)
    0
    # mpn4689392666
    150W 2-Channel Line-Out Converter by Axxess®. This part is designed to convert speaker level audio to line level audio. This allows for the installation of line level products such as amplifiers, EQs and crossovers on systems that do...
    Expertly crafted from superior materialsProvides exceptional reliability
    $25.00
  • Axxess® - 150W 4-Channel Line-Out Converter
    Axxess®150W 4-Channel Line-Out Converter (AXLOC4M-150)
    0
    # mpn4689392704
    150W 4-Channel Line-Out Converter by Axxess®. The LOC is able to handle 150 watts per channel continuous input without over heating. The input circuitry is designed to correct the crossover distortion commonly found on standard LOCs...
    World's smallest L.O.C.Adjustable gain for each channel
    $39.99
  • Axxess® - 2-Channel Line-Out Converter with Remote Gain Control
    Axxess®2-Channel Line-Out Converter with Remote Gain Control (AX-ALOC705R)
    0
    # mpn4476162251
    2-Channel Line-Out Converter with Remote Gain Control by Axxess®. If you crave to put your audio/video equipment up and running in tip-top shape, these top-grade products are just the thing. Expertly crafted using technically advanced...
    Designed to get your audio/video equipment up and runningManufactured from premium materials for immense quality
    $42.00
  • Axxess® - 30W 2-Channel Fixed Line-Out Converter
    Axxess®30W 2-Channel Fixed Line-Out Converter (AXLOC-30F)
    0
    # mpn4689392635
    30W 2-Channel Fixed Line-Out Converter by Axxess®. This is designed to convert speaker level audio to line level audio. This allows for the installation of line level products such as amplifiers, EQs and crossovers on systems that do...
    Molded channels so zip ties will not slip control between ampsHigh in power, efficient in performance, reliable in service
    $16.00
  • Axxess® - 40W 2-Channel Line-Out Converter
    Axxess®40W 2-Channel Line-Out Converter (AXLOCM-80)
    0
    # mpn4689392658
    40W 2-Channel Line-Out Converter by Axxess®. The LOC is designed to convert 2 channels of speaker level audio into 2 channels of line level audio that can be used by OEM amplifiers. It can also be used with OEM radios to add aftermarket...
    World's smallest L.O.C.Adjustable gain for each channel
    $26.99
  • Axxess® - 80W 2-Channel Line-Out Converter
    Axxess®80W 2-Channel Line-Out Converter (AXLOC-80A)
    0
    # mpn4689392636
    80W 2-Channel Line-Out Converter by Axxess®. This is designed to convert speaker level audio to line level audio. This allows for the installation of line level products such as amplifiers, EQs and crossovers on systems that do not have...
    New, smaller easy to mount designMolded channels so zip ties will not slip
    $26.00
  • Axxess® - 80W 4-Channel Line-Out Converter
    Axxess®80W 4-Channel Line-Out Converter (AX-MLOC740)
    0
    # mpn2575098
    80W 4-Channel Line-Out Converter by Axxess®. The LOC is designed to convert 4 channels of speaker level audio into 4 channels of line level audio. This allows for the installation of line level products such as amplifiers, EQs and...
    World's smallest L.O.C.Adjustable gain for each channel
    $31.00
  • Axxess® - Mini Ground Loop Isolator
    Axxess®Mini Ground Loop Isolator (AXGLI-M)
    0
    # mpn4689392634
    Mini Ground Loop Isolator by Axxess®. Squash that dreaded ground loop squeal or grumble in your stereo system. This simple box simply plugs into the middle of the offending circuit.
    No need for additional adapters in most casesSmall form factor for tight spots
    $21.00
  • Axxess® - RCA Level Controller
    Axxess®RCA Level Controller (AALC)
    0
    # mpn2575323
    RCA Level Controller by Axxess®. This simple level control will let you balance the front-rear speaker levels. Just plug it into the input to the rear amp. This product is made from high-grade materials to meet the strictest standards...
    Color Coded RCA plugsUsed to control the volume of amp or control front to rear volume control between amps
    $16.00
  • Metra® - Power Sport Series 10 AWG Amplifier Wiring Kit
    Metra®Power Sport Series 10 AWG Amplifier Wiring Kit (ST-AK10)
    0
    # mpn4042249737
    Power Sport Series 10 AWG Amplifier Wiring Kit by Metra®. If you crave to put your audio/video equipment up and running in tip-top shape, these top-grade products are just the thing. Expertly crafted using technically advanced materials...
    Designed for motorcycles6 foot length of red and black T-Spec OFC power and ground wire with a T-Spec V8MANL fuse holder and 30 amp fuse protected by a black nylon braid
    $51.99
  • Metra® - Power Sport Series 8 AWG Amplifier Wiring Kit
    Metra®Power Sport Series 8 AWG Amplifier Wiring Kit (ST-AK8)
    0
    # mpn4042249738
    Power Sport Series 8 AWG Amplifier Wiring Kit by Metra®. If you crave to put your audio/video equipment up and running in tip-top shape, these top-grade products are just the thing. Expertly crafted using technically advanced materials...
    Designed for motorcycles6 foot length of red and black T-Spec OFC power and ground wire with a T-Spec V8MANL fuse holder and 60 amp fuse protected by a black nylon braid
    $63.99
  • Nippon America® - 4 AWG Amplifier Wiring Kit
    Nippon America®4 AWG Amplifier Wiring Kit (ISK2500P)
    0
    # mpn4042792168
    4 AWG Amplifier Wiring Kit by Nippon America®. If you crave to put your audio/video equipment up and running in tip-top shape, these top-grade products are just the thing. Expertly crafted using technically advanced materials and the...
    Designed to get your audio/video equipment up and runningManufactured from premium materials for immense quality
    $27.99
  • PIE® - 55W 2-Channel Adjustable Line Out Converter
    PIE®55W 2-Channel Adjustable Line Out Converter (EIS-LOC-AFV2)
    0
    # mpn4657588135
    55W 2-Channel Adjustable Line Out Converter by PIE®. Female RCA's out. With small clear plastic housing. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design...
    Perfect solution to organize your digital lifeElaborately designed to ensure ease-of-use and reliability
    $22.22
  • Pyle® - 4 AWG Amplifier Wiring Kit for 1600W Power Systems
    Pyle®4 AWG Amplifier Wiring Kit for 1600W Power Systems (PLAM40)
    0
    # mpn2558693
    4 AWG Amplifier Wiring Kit for 1600W Power Systems by Pyle®. This HDMI cable carries both high definition audio and video for the best possible quality on your HDTV. Capable of delivering video up to 1080p and the latest audio codecs,...
    High in power, efficient in performance, reliable in serviceUser-friendly design, ergonomic handle, solid construction
    $33.48
  • Pyramid® - 2-Channel High to Low Level Impedance Adapter
    Pyramid®2-Channel High to Low Level Impedance Adapter (NS60)
    1
    # mpn2581805
    2-Channel High to Low Level Impedance Adapter by Pyramid®. Pyramid continues to produce best-selling, award-winning equipment in a wide variety of audio categories, including power supplies and inverters, woofers and tweeters, signal...
    Converts High Level Speaker Output to RCA Line LevelAdjustable Level Control
    $12.69
  • QPower® - 4 AWG USA Link Amplifier Wiring Kit
    QPower®4 AWG USA Link Amplifier Wiring Kit (4GA USA LINK)
    0
    # mpn4684109005
    4 AWG USA Link Amplifier Wiring Kit by QPower®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...
    Expertly crafted utilizing advanced technologiesUnwavering commitment to excellence
    $21.23
  • QPower® - Super Flex 0 AWG Amplifier Wiring Kit
    QPower®Super Flex 0 AWG Amplifier Wiring Kit (0GAUGE SFLEX)
    0
    # mpn4684109003
    Super Flex 0 AWG Amplifier Wiring Kit by QPower®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...
    Expertly crafted utilizing advanced technologiesUnwavering commitment to excellence
    $48.48
  • QPower® - Super Flex 4 AWG 2000W Amplifier Wiring Kit
    QPower®Super Flex 4 AWG 2000W Amplifier Wiring Kit (4GAMPKITSFLEX)
    0
    # mpn4684109081
    Super Flex 4 AWG 2000W Amplifier Wiring Kit by QPower®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured...
    Designed to provide excellence in soundMade of high-grade materials to ensure durability
    $29.56
  • QPower® - Super Flex 8 AWG Amplifier Wiring Kit
    QPower®Super Flex 8 AWG Amplifier Wiring Kit (8GAUGE SFLEX)
    0
    # mpn4684109155
    Super Flex 8 AWG Amplifier Wiring Kit by QPower®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...
    Expertly crafted utilizing advanced technologiesUnwavering commitment to excellence
    $24.05
  • Raptor® - Bulk Series 1/0 AWG Amplifier Wiring Kit
    Raptor®Bulk Series 1/0 AWG Amplifier Wiring Kit (R2AK0)
    0
    # mpn4495920049
    Bulk Series 1/0 AWG Amplifier Wiring Kit by Raptor®. This product is made from high-grade materials to meet the strictest standards of high quality. Designed with the utmost care and attention to detail, this Raptor's product ensures...
    Designed to get your audio/video equipment up and runningManufactured from premium materials for immense quality
    $72.99
  • Raptor® - Bulk Series 4 AWG Amplifier Wiring Kit
    Raptor®Bulk Series 4 AWG Amplifier Wiring Kit (R2AK4)
    0
    # mpn4495920026
    Bulk Series 4 AWG Amplifier Wiring Kit by Raptor®. This product is made from high-grade materials to meet the strictest standards of high quality. Designed with the utmost care and attention to detail, this Raptor's product ensures...
    Designed to get your audio/video equipment up and runningManufactured from premium materials for immense quality
    $40.99
  • Raptor® - Bulk Series 8 AWG Amplifier Wiring Kit
    Raptor®Bulk Series 8 AWG Amplifier Wiring Kit (R2AK8)
    0
    # mpn4495920086
    Bulk Series 8 AWG Amplifier Wiring Kit by Raptor®. This product is made from high-grade materials to meet the strictest standards of high quality. Designed with the utmost care and attention to detail, this Raptor's product ensures...
    Designed to get your audio/video equipment up and runningManufactured from premium materials for immense quality
    $23.99
  • Raptor® - Mid Series 1/0 AWG Amplifier Wiring Kit
    Raptor®Mid Series 1/0 AWG Amplifier Wiring Kit (R4A01)
    0
    # mpn4689675324
    Mid Series 1/0 AWG Amplifier Wiring Kit by Raptor®. This product is made from high-grade materials to meet the strictest standards of high quality. Designed with the utmost care and attention to detail, this Raptor's product ensures...
    Spec Copper Clad AluminumDesigned to get your audio/video equipment up and running
    $140.99
  • Raptor® - Mid Series 4 AWG Amplifier Wiring Kit
    Raptor®Mid Series 4 AWG Amplifier Wiring Kit (R4A4)
    0
    # mpn4689675363
    Mid Series 4 AWG Amplifier Wiring Kit by Raptor®. This product is made from high-grade materials to meet the strictest standards of high quality. Designed with the utmost care and attention to detail, this Raptor's product ensures...
    Spec Copper Clad AluminumDesigned to get your audio/video equipment up and running
    $74.99




CARiD FacebookCARiD TwitterCARiD YouTube ChannelCARiD PinterestCARiD Instagram
Inspiration Gallery
All manufacturer names, symbols, and descriptions, used in our images and text are used solely for identification purposes only. It is neither inferred nor implied that any item sold by CARiD.com is a product authorized by or in any way connected with any vehicle manufacturers displayed on this page.
CUSTOMER SERVICE
INFORMATION
CONTACTS