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  2. sku: 16768396366721892
  3. INFINITI R20178

INFINITI R20178 Rear Door Speaker 28156 CR000

fits model: G35. make: Infiniti. year: 2006.

R20178 Infiniti 06 G35 Rear Door Speaker 28156 Cr000

( Manufacturer Part Number: R20178 ), ( Part Type: Door Speaker ), ( Shape: Round ), ( Unit Type: Unit ), ( Size: 6.5 In ), ( Color: Black ), ( Speaker Design: 1 Way ), ( Driver: Woofer ), ( Features: Easy Installation ), ( Impedance: 4 ), ( Rms Power: 20 W )

Review INFINITI Rear Door Speaker fits G35 2006

Introducing the Infiniti R20178 06 G35 Rear Door Speaker CR000, a high-performance audio component designed specifically for your Infiniti G35. This speaker is an excellent upgrade for those seeking to enhance their in-car listening experience.

The Infiniti R20178 06 G35 Rear Door Speaker CR000 is a 6.5-inch 3-way design, featuring a woofer, a mid-range speaker, and a tweeter. The woofer is made of a polypropylene cone with rubber surround, delivering powerful and clear bass. The mid-range speaker is composed of a mylar diaphragm, providing detailed and accurate mid-range frequencies. The tweeter is a soft dome tweeter, producing crisp and clear high-frequency sounds.

This speaker is engineered for optimal sound quality and efficiency. It has a frequency response range of 45Hz to 35kHz, ensuring that it can reproduce a wide range of audio frequencies with precision. Its nominal impedance is 3 ohms, making it compatible with most factory and aftermarket car audio systems.

The Infiniti R20178 06 G35 Rear Door Speaker CR000 is designed with a sleek and modern look, blending seamlessly with the interior of your Infiniti G35. The speaker grilles have a gloss black finish, giving them a stylish and elegant appearance. The speakers are also easy to install, with pre-fabricated mounting brackets that fit directly into your car's factory mounting locations.

In summary, the Infiniti R20178 06 G35 Rear Door Speaker CR000 is a high-performance audio component that delivers powerful and clear sound, with a modern and stylish design. It is an excellent upgrade for those seeking to enhance their in-car listening experience and take their Infiniti G35's sound system to the next level.

Infiniti G35 Rear Door Speaker (28156 CR000): A Detailed Analysis

The Infiniti G35 Rear Door Speaker 28156 CR000 is a popular aftermarket option for those looking to upgrade the audio system in their Infiniti G35. In this analysis, we will discuss the potential pros and cons of purchasing this speaker.

Pros:

1. Superior Sound Quality: The Infiniti G35 Rear Door Speaker 28156 CR000 offers enhanced sound quality with clearer highs and deeper bass compared to the factory speakers.

2. Easy Installation: This speaker is designed to fit perfectly in the Infiniti G35, making the installation process straightforward and hassle-free for most users.

3. OEM Fitment: The speaker's OEM (Original Equipment Manufacturer) fitment ensures a seamless integration into the vehicle, maintaining the original appearance and functionality.

4. Durability: Infiniti is known for manufacturing high-quality components, and this speaker is no exception. It is built to last, providing long-term performance and reliability.

Cons:

1. Cost: The Infiniti G35 Rear Door Speaker 28156 CR000 is priced higher than some aftermarket speakers in the same category. This may be a deterrent for budget-conscious consumers.

2. Limited Bass Response: Although this speaker offers improved sound quality and clarity, it may not provide the same level of bass as a dedicated subwoofer or component speaker setup.

3. Compatibility with Certain Amplifiers: Some users have reported compatibility issues with certain aftermarket amplifiers. It is crucial to ensure the speaker is compatible with your specific amplifier before making a purchase.

Conclusion:

In conclusion, the Infiniti G35 Rear Door Speaker 28156 CR000 is an excellent choice for those looking to enhance their vehicle's audio system with superior sound quality and OEM fitment. While it may come with a higher price tag, its durability, ease of installation, and seamless integration into the Infiniti G35 make it a worthwhile investment for many.

Recommendation:

If you are an Infiniti G35 owner seeking to upgrade the audio system in your vehicle, the Infiniti G35 Rear Door Speaker 28156 CR000 is an excellent option to consider. Its superior sound quality, ease of installation, and OEM fitment make it a popular choice among car audio enthusiasts. However, ensure that it is compatible with your specific amplifier before making a purchase.

Details:

You should expect to use your existing Intake Manifold, Exhaust Sensors, and Wiring Harness eliminate complications when installing the engine. Markings which appear on all our merchandise. Meaning-all engines are sold WITH OUT the Starter, Alternator, Power Steering Pump, Turbo, Supercharger, AC Compressor, Plastic Engine Covers, Wiring harness, Coil Pack, Distributor, Throttle Body, and Main Computer. Infiniti G35 2006 OEM Rear Door Speaker - Genuine Replacement 28156 CR000.

Engines are sold as a long block only and do not include any accessories or the transmission. Condition: Used This is a genuine OEM part that has been previously installed but remains in excellent working condition. Using a genuine Infiniti speaker ensures proper sound performance, correct fit, and seamless integration with the factory audio system. Each component is carefully inspected for quality, fit, and functionality.

Manufactured to Infinities exact specifications, this speaker ensures proper fit, high-quality audio performance, and long-lasting reliability. The OEM part number is 28156 CR000. This is a part replacement warranty only. Importance of This Product:The rear door speaker provides clear and balanced audio output for your vehicle cabin.

Even full frames and quarter panels. Most engines will include Intake Manifolds, Fuel Injectors, Rails, and Sensors. Compatibility: 2006 Infiniti G35 Sedan. Engine Warranty Requirements: Replace engine oil to manufacturers suggested level filter Flush coolers valve cover gasket pan gasket and main seal Timing Belt idler pulley Ensure motor is timed correctly before installation of Chain if mileage meets manufacture specifications thermostat inspect cooling system including radiator Install new spark plugs belts hoses Other procedures may apply.

This is a stock OEM Rear Door Speaker designed for the 2006 Infiniti G35 Sedan. IMPORTANT ENGINE WARRANTY INFORMATION Void if conditions are not met. See the FAQ page for full warranty details.

part #: r20178 prices

  • $28.21-$45.55

specifications speasaele:

  • for models: G35
  • for makes: Infiniti
  • for years: 2006
  • mpn: R20178
  • part type: Door Speaker
  • shape: Round
  • unit type: Unit
  • size: 6.5 In
  • color: Black
  • speaker design: 1 Way
  • driver: Woofer
  • features: Easy Installation
  • impedance: 4
  • rms power: 20 W

payments speasaele:

  • wallet: Paypal
  • other
  • credit card: Visa

shipping speasaele:

  • type: Fixed
  • service: Standard
  • transit: 3-5 Days
  • cost: $10.00
  • class: Standard

returns speasaele:

  • paid by: Buyer
  • policy: Returns Accepted
  • time: 30 Days

general speasaele:

  • In-Car Technology, GPS Security > In-Car Entertainment > Speakers
  • condition: Used

seller speasaele:

  • # reviews: 769
  • rating: 98.9%
  • city: Avon, Mn

offer speasaele:

  • availability: In Stock
  • quantity: 1
  • sold: 0
  • started: March 15, 2026
  • options: Ship-to-home
for models: g35, for makes: infiniti, for years: 2006, part type: door speaker, shape: round, unit type: unit, size: 6.5 in, speaker design: 1 way, driver: woofer, features: easy installation, impedance: 4, rms power: 20 w,
category: auto parts > in-car technology, gps security > in-car entertainment > speakers, color: black, sku: 16768396366721892,
Infiniti R20178 Is Similar To:
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5 offers $28.21–$45.55 USD
  • Used. Offer #1 priced at $35.00 + $10.00 shipping estimate = $45.00* total. The OEM part number is Manufactured to Infiniti s exact specifications, this speaker ensures proper fit, high-quality audio performance, and long-lasting reliability.+$10.00 shipping
  • Used. Offer #2 priced at $28.21 + $0.00 shipping estimate = $28.21* total. Interior: Black Leather (Graphite). 2020 Infiniti QX60 Luxe.FREE SHIPPING
  • Used. Offer #3 priced at $45.55 + $0.00 shipping estimate = $45.55* total. Standard Warranty 111000 (0 not available or unknown).FREE SHIPPING
  • Used. Offer #4 priced at $25.00 + $0.00 shipping estimate = $25.00* total. Body Type Sedan Part Number 5MA0A / 5MA0A / -5MA0A.FREE SHIPPING
  • Used. Offer #5 priced at $35.00 + $10.00 shipping estimate = $45.00* total. +$10.00 shipping

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