Car Audio 4-Inch Speaker

While millions of vehicles have 4-inch speakers, it is not rare to have the average bass head say, why bother? The truth is that if you care for sound definition and clarity between 150Hz and 4500Hz, you may want to consider having a car audio 4-inch speaker on your front stage. Clarity and definition is what Mercedes, BMW, and other luxury automakers sought when they opted to use a 4-inch speaker on all of their 3-way systems. Today’s 4-inch car speakers are lightyears more advanced than those manufactured even just a few years ago. We can now enjoy rubber surrounds, poly and woven carbon fiber cones, titanium tweeters, and more. Sure, a car stereo 4-inch speaker will not give you a lot of bass and probably not a lot of performance on its own, but pair with a 6.5 woofer, and you have yourself an above-average front stage. If you are looking to buy an excellent-sounding car stereo 4-inch speaker, here is a small selection we think you may appreciate. As always, there is room for improvement, but we think that once you listen to any of these, you will realize that now one more piece of your car sound system can be checked off!

Focal 100A1 SG 4' 2-Way Component Speakers System No Grills Included (Performance Crossovers)
1 Reviews
Focal 100A1 SG 4" 2-Way Component Speakers System No Grills Included (Performance Crossovers)...
  • 100A1-Nom Power: 80W | Max Power: 160W | Sensitivity: 89dB
  • DC Resistance: 3.3hms | VC Diameter: 25mm (1in) | VC Height: 11mm (7/16in)
  • TN-44- Nom Power: 15W | Max Power: 100W | Sensitivity: 94dB
  • Gap Height 2.5mm (1/8in) | Net Weight 60g (0.13lb) | Diameter: Ø50.6mm (1.99in) | Height: 18.2mm (0.72in) | Width: Ø45mm (0.18in)
Pair Kicker 47KSC404 KSC404 4' 75 Watt 2-Way Car Stereo Speakers KSC40
203 Reviews
Pair Kicker 47KSC404 KSC404 4" 75 Watt 2-Way Car Stereo Speakers KSC40...
  • High power handling. Silk-dome tweeters for a smooth sound. Polypropylene woofer and tough rubber surrounds. Thin-mount design easily fits behind factory grilles. Grilles included. Specifications:
  • Speaker Design: 2-Way. Woofer [in, mm]: 4", 100mm. Tweeter [in, mm]: ", 13mm. Rated Impedance [: 4. Recommended Amplifier Power [Watts RMS]: 15-75. Sensitivity [1W, 1m]: 88
  • Frequency Response [Hz]: 60-20k. Mounting Hole Diameter [in, mm]: 3-116, 94. Top Mount Depth [in, mm]: 1-136, 46. Bottom Mount Depth [in,mm]: 2-16, 51. Tweeter Protrusion [in,mm]: 1/8, 3
  • Grilles: Yes. Tweeter Magnet Material: Neodymium. Tweeter Dome Material: Silk. Woofer Cone Material: Polypropylene. Woofer Surround Material: Rubber
Rockford Fosgate R14X2 Prime 4-Inch Full Range Coaxial Speaker - Set of 2, Black
1,148 Reviews
Rockford Fosgate R14X2 Prime 4-Inch Full Range Coaxial Speaker - Set of 2, Black...
  • The R14X2 is a 4” 2-way full-range speaker rated at 30 watts RMS for a new generation of factory replacement speakers. Kit includes two speakers with grilles, integrated high-pass crossovers and mounting...
  • Midrange Depth (in/mm): 1.72" (43.6 mm), Tweeter Diameter (in/mm): 0.50" (12.7 mm)
  • Nominal Impedance (Ohms): 4-Ohm, Frequency Response (Hz): 100Hz - 20kHz
  • Sensitivity (dB @ 1W/1M): 85, Crossover: Tweeter High-Pass (HP): 6dB/octave
Focal RCX-100 Auditor Series 4” 2-Way Coaxial Kit
61 Reviews
Focal RCX-100 Auditor Series 4” 2-Way Coaxial Kit...
  • Mylar, Inverted dome tweeter
  • Polypropylene cone
  • Max power 60W
  • Nom power 30W RMS
Sale
Rockford Fosgate P142 Punch 4' 2-Way Coaxial Full Range Speakers - Black (Pair)
239 Reviews
Rockford Fosgate P142 Punch 4" 2-Way Coaxial Full Range Speakers - Black (Pair)...
  • The Punch P142 is an impressive 2-way full-range speaker designed for fanatics who need a high quality factory replacement in an easy to install package
  • The P142 4.0” 4-Ohm black speakers come as a pair, have a power handling of 30 Watts RMS/60 Watts Max and include mounting hardware and OEM adapter plate
  • Featuring a PEI dome tweeter with built-in crossover and injection molded mineral filled polypropylene cone with butyl rubber surround that provides high output and accurate frequency reproduction
  • FlexFit basket design utilizes slots instead of single screw sized holes that allow for a slight adjustment of the speaker when aligning with OEM mounting holes for a better fit
JBL GX402 4' 210W Peak Power 2-Way GX Series Coaxial Car Audio Loudspeakers
295 Reviews
JBL GX402 4" 210W Peak Power 2-Way GX Series Coaxial Car Audio Loudspeakers...
  • Peak: 210 watts per pair / RMS: 70 watts per pair
  • Plus One polypropylene cone Rubber speaker surround
  • Balanced dome tweeter 2.3 ohms Nominal impedance
  • External Diameter: 4.125" Cutout Diameter: 3.75" Total Depth: 2.60" (top of tweeter)
Sale
Cerwin-Vega Mobile 4' 30W RMS / 275W MAX 2-Way Coaxial Speakers HED Series
127 Reviews
Cerwin-Vega Mobile 4" 30W RMS / 275W MAX 2-Way Coaxial Speakers HED Series...
  • 4” 2-Way Coaxial Speaker
  • 30W RMS / 275W MAX Power Handling
  • Stamped Steel Vented Frame
  • Graphite-Injected Reinforced Spun Cone
Focal Access 100 CA1 4-Inch Coaxial Speaker Kit
10 Reviews
Focal Access 100 CA1 4-Inch Coaxial Speaker Kit...
  • 4-inch coaxial speaker kit with built-in crossover
  • 80 Watts maximum power handling with 4-ohm impedance
  • Woofers feature woven glass fiber cone and butyl rubber surround
  • Aluminum inverted dome tweeters for wide soundstage and accurate image
Sale
Pioneer TS-A1072R 4-Inch 3-Way 150-Watt Speakers (Pair)
37 Reviews
Pioneer TS-A1072R 4-Inch 3-Way 150-Watt Speakers (Pair)...
  • Watts MAX. Music Power:150 Watts Watts Nominal Power Handling:20 watts
  • Ohm Rating:4
  • Mounting Depth:1-11/16" (43 mm) Cut-out Dimensions:3-1/2" (90 mm)
  • Midrange:15/16"Lightweight Balanced Soft Dome Midrange with Neodymium Magnet and Magnetic Fluid
Sale
MB Quart FKB110 Formula Car Speakers (Black, Pair) – 4 Inch Coaxial Speakers, 40 Watt, 2-Way Car Audio, Internal Crossover, 1 Inch Tweeters (Grills Not Included)
116 Reviews
MB Quart FKB110 Formula Car Speakers (Black, Pair) – 4 Inch Coaxial Speakers, 40 Watt, 2-Way Car Audio, Internal Crossover, 1 Inch Tweeters (Grills Not Included)...
  • Aluminum Dome Tweeters – The tweeters utilize WideSphere Technology for exceptional musical reproduction, developing a wider listening area for off axis listening, creating a sweet spot in the sound...
  • Superior Bass – MB Quart Formula speakers use butyl rubber surrounds to provide durability and deeper mid-bass impact with clean, undistorted power to create the high quality sound system your vehicle...
  • Cooling System – The over-coil air exchange allows air to pass over the voice coil through the spider, and Kapton voice coil former material is lightweight and efficiently dissipates heat making for a...
  • Durable – The cone-to-surround connection utilizes high-temperature adhesive which assures the cone and surround do not separate in high power uses or extremes of weather, and the heavy gauge stamped...
Sale
Focal ES 100 K 4' K2 Power 2-Way Component Speakers
39 Reviews
Focal ES 100 K 4" K2 Power 2-Way Component Speakers...
  • Composite K2 Power “W” sandwich cone
  • TKM (“M” profile aramid fiber inverted dome) tweeter
  • Tuned Mass Damper (TMD) surround
  • Max Power 120W
Focal ISN 100 4' 40 Watts RMS Component Speakers System
2 Reviews
Focal ISN 100 4" 40 Watts RMS Component Speakers System...
  • 4" component speaker system (includes 2 woofers, 2 tweeters, and hardware)
  • Polyglass woofer with butyl rubber surround | Aluminum/magnesium inverted dome tweeter
  • Non-resonant ABS/fiberglass basket | Built-in crossovers
  • 6-40 watts RMS power range (80 watts peak) | Frequency response: 80-28,000 Hz
C1-400x
26 Reviews
C1-400x...
  • Linear motor force over the speaker's operational excursion range|Consistent motor force with both positive and negative current through the coil|Consistent motor force at varying applied power levels 
Morel Maximo Ultra 402 COAX 4' 2-Way Car Audio Coaxial Speakers
15 Reviews
Morel Maximo Ultra 402 COAX 4" 2-Way Car Audio Coaxial Speakers...
  • Morel Maximo Ultra 402 Coax 4" 45W RMS Maximo Ultra Series 2-Way Coaxial Speakers
  • Treated paper composite woofer cone with butyl rubber surround
  • Soft dome textile tweeter
  • Sensitivity: 87.5 dB at 2.83 V
Pair KICKER 46CSC44 4" 300 Watt 4-Ohm 2-Way Car Audio Coaxial Speakers CSC44...
  • 4" 2-way Car Speakers
  • Peak: 150 watts
  • RMS: 50 watts
  • Impedance: 4 Ohms
Morel Tempo Ultra 402 Integra 4' 2-way car speakers
4 Reviews
Morel Tempo Ultra 402 Integra 4" 2-way car speakers...
  • 2-way 4" speakers (pair) | Treated paper composite woofer cone with rubber surround
  • Steel woofer basket | 1" soft dome silk tweeter
  • Built-in MXR crossover | Handles up to 60 watts RMS (140 watts peak power)
  • Frequency response: 80-22,000 Hz | Sensitivity: 85 dB at 2.83 V
Infinity REF-4032CFX Reference 4 Inch Two-way Car Audio Speakers
348 Reviews
Infinity REF-4032CFX Reference 4 Inch Two-way Car Audio Speakers...
  • Edge-driven textile tweeters for smooth, clear highs.
  • Oversized Plus One woofers offer more surface area for higher bass output and enhanced midrange performance.
  • Newly engineered baskets are optimized to fit most factory speaker locations.
  • Competitive pricing - Reference speakers provide step-up Infinity sound at mainstream prices.
Sale
Alpine S-S40 S-Series 4-inch Coaxial 2-Way Speakers (Pair) - Contains 4x6 Adapter Plate
185 Reviews
Alpine S-S40 S-Series 4-inch Coaxial 2-Way Speakers (Pair) - Contains 4x6 Adapter Plate...
  • RMS Power Handling: 80 Watts Peak Power Handling: 240 Watts
  • H.A.M.R. (High Amplitude Multi-Roll) surround is now found on the S-Series speakers.
  • H.A.M.R.'s multi-roll design allows for an even unfolding of the surround which creates incredible linearity and colorization rejection.
  • First in the industry to use a material called CFRP (Carbon Fiber Reinforced Plastic), a very lightweight yet rigid material.

Last update on 2023-12-08 / Images Source Amazon Product API