
BHP5-66-A20 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $60.00 | Condition is Used, Mazda 3 2014-2018 Bose Audio System Stereo Radio Amplifier Amp OEM BHP5 66 A20, shipping cost = $10.30 | 100.0% |
![]() | $57.85 | Top Pick! Condition is Used, MAZDA 3 Amplifier AMP BOSE OEM 2012 - 2018 With Bracket Mazdaspeed, shipping cost = $17.92 | 99.7% |
![]() | $65.00 | Condition is Used, KU060 Mazda BOSE Radio Sound Amplifier Amp BHP5 66 A20, shipping cost = $9.35 | 100.0% |
![]() | $77.99 | Condition is Used, 2014-2018 Mazda 3 BOSE Radio Sound Amplifier Amp BHP5 66 A20, FREE SHIPPING | 100.0% |
![]() | $79.95 | Condition is Used, 2014-2018 Mazda 3 OEM Bose Amp Sound Audio Stereo Recevier Amplifier BHP566A20, FREE SHIPPING | 99.4% |
![]() | $69.99 | Condition is Used, 2014 - 2017 Mazda 6 Amplifier Amp Bose OEM BHP5 66 A20, shipping cost = $13.01 | 100.0% |
![]() | $71.78 | Condition is Used, 14-18 Mazda 3 BOSE Radio Sound Amplifier Amp BHP566A20, shipping cost = $12.00 | 99.6% |
![]() | $92.50 | Condition is Used, 14 Thru 18 MAZDA 3 BOSE RADIO STEREO AUDIO SOUND AMPLIFIER BHP5 66 A20 OE, FREE SHIPPING | ![]() |
![]() | $85.49 | Condition is Used, 14-18 MAZDA 3 SEDAN AUDIO SOUND SYSTEM AMPLIFIER CONTROL COMPUTER MODULE AMP OEM, shipping cost = $8.00 | 99.9% |
![]() | $93.00 | Condition is Used, 2014-2018 Mazda 3 Bose Audio System Stereo Radio Amplifier Amp BHP566A20A OEM, FREE SHIPPING | 99.4% |
![]() | $89.90 | Condition is Used, Mazda 3 2014-2018 Bose Stereo Radio Audio System Amplifier Amp OEM BHP5-66-A20, shipping cost = $9.95 | 99.9% |
![]() | $99.00 | Top Pick! Condition is Used, 2014-2018 Mazda 3 Bose Amp Sound Audio Stereo Recevier Amplifier BHP566A20, FREE SHIPPING | 100.0% |
![]() | $99.99 | Condition is Used, MAZDA 3 Amplifier AMP BOSE OEM 2012 - 2018 With Bracket Mazdaspeed, FREE SHIPPING | 99.8% |
![]() | $99.99 | Top Pick! Condition is Used, 2014 2015 2016 2017 Mazda 3 Bose Audio AMP Amplifier BHP566A20 OEM, FREE SHIPPING | 99.3% |
![]() | $99.99 | Condition is Used, 2014-2016 Mazda 3 Radio Amplifier Bose Amp BHP5 66 A20 OEM K281, FREE SHIPPING | 99.6% |
![]() | $99.99 | Top Pick! Condition is Used, BHP5-66-A20 Mazda 3 2014-2018 Bose Stereo Radio Audio System Amplifier OEM USED, FREE SHIPPING | ![]() |
![]() | $100.00 | Condition is Used, 2014-2017 Mazda 3 Mazda3 OEM Bose Amp Amplifier 14 15 16 17 BHP566A20 TESTED!, FREE SHIPPING | 99.9% |
![]() | $104.49 | Condition is Used, 2014 - 2018 Mazda 3 Bose Audio Radio Stereo Amplifier Amp BHP5-66-A20, FREE SHIPPING | 100.0% |
![]() | $99.00 | Condition is Used, Mazda 3 2.0 2014-2018 Bose Audio Amplifier BHP5 66 A20, shipping cost = $10.00 | 100.0% |
![]() | $100.00 | Condition is Used, Audio Equipment Radio Bose Amplifier With 9 Speaker 14-18 MAZDA 3 BHP5 66 A20, shipping cost = $9.06 | 100.0% |
![]() | $104.90 | Condition is Used, 2014-2018 Mazda 3 BOSE OEM Radio Stereo Amp Amplifier BHP5 66 A20, shipping cost = $9.75 | 100.0% |
![]() | $119.99 | Condition is Used, 2018 MAZDA 3 BOSE RADIO AUDIO SOUND AMPLIFIER BHP566A20A OEM, FREE SHIPPING | 99.8% |
![]() | $120.00 | Condition is Used, 14-18 Mazda 3 BOSE Radio Sound Amplifier Amp BHP5 66 A20, FREE SHIPPING | 99.4% |
![]() | $114.99 | Top Pick! Condition is Used, 14 15 16 17 18 2014-2018 Mazda 3 Audio Radio AMP Amplifier Module BOSE BHP566A20, shipping cost = $10.00 | 99.2% |
![]() | $124.99 | Top Pick! Condition is Used, Mazda 3 2014-2018 Bose Audio System Stereo Radio Amplifier Amp OEM BHP5 66 A20, FREE SHIPPING | 99.8% |
![]() | $127.99 | Condition is Used, 2018 MAZDA 3 BOSE RADIO AUDIO SOUND AMPLIFIER BHP566A20 OEM, FREE SHIPPING | 99.8% |
![]() | $134.72 | Condition is Used, Mazda Bose Assy Audio Radio Stereo Amp Amplifier BHP5-66-A20, FREE SHIPPING | 99.7% |
![]() | $139.90 | Condition is Used, BHP5-66-A20 Mazda 3 2014-2018 Bose Stereo Radio Audio System Amplifier OEM USED, FREE SHIPPING | 99.9% |
![]() | $139.99 | Condition is Used, 2016-21 MAZDA 6 BOSE AUDIO AMPLIFIERS AMP OEM: BHP5 66 A20, FREE SHIPPING | 98.7% |
![]() | $115.00 | Condition is Used, 2014-2018 Mazda 3 OEM Bose Premium Sound Audio Stereo Amplifier W Bracket , shipping cost = $25.00 | 99.6% |
![]() | $140.19 | Condition is Used, BHP5-66-A20 Mazda 3 2014-2018 Bose Stereo Radio Audio System Amplifier OEM USED, FREE SHIPPING | 100.0% |
![]() | $140.00 | Top Pick! Condition is Used, KU060 Mazda BOSE Radio Sound Amplifier Amp BHP5 66 A20, shipping cost = $5.62 | 99.2% |
![]() | $130.00 | Condition is Used, 2014 - 2018 Mazda 3 OEM Bose Premium Sound Audio Stereo Amplifier Module OEM, shipping cost = $19.60 | 99.2% |
![]() | $149.12 | Condition is Used, 2014 - 2018 Mazda 3 Audio Radio System AMP Amplifier BHP5 66 A20 OEM !, FREE SHIPPING | 98.7% |
![]() | $80.00 | Condition is Used, Mazda 3 BM 2013-2018 Audio Amplifier BOSE BHP566A20, shipping cost = $70.00 | 99.1% |
![]() | $150.00 | Condition is Used, MAZDA 3 Amplifier AMP BOSE OEM 2014 - 2018, FREE SHIPPING | 99.8% |
![]() | $158.00 | Condition is Used, 2014-17 MAZDA 3 BOSE AMPLIFIER OEM # BHP5 66 A20, FREE SHIPPING | ![]() |
![]() | $159.99 | Condition is Used, 2014 - 2018 Mazda 3 Bose Audio Radio Stereo Amplifier Amp BHP5-66-A20, FREE SHIPPING | ![]() |
![]() | $159.99 | Condition is Used, MAZDA 3 2014-2015 AMP AMPLIFIER OEM KA065 BOSE BHP5 66 A20 # 1811, FREE SHIPPING | 98.8% |
![]() | $159.99 | Condition is Used, MAZDA 3 2014-2015 AMP AMPLIFIER OEM KA065 BOSE BHP5 66 A20 # 1811, FREE SHIPPING | 98.8% |
![]() | $149.99 | Condition is Used, 2014 - 2018 Mazda 3 OEM Bose Premium Sound Audio Stereo Amplifier Module OEM, shipping cost = $14.94 | 99.2% |
![]() | $165.00 | Condition is Used, 2014 2015 2016 2017 2018 Mazda 3 Bose Radio Stereo Amplifier Amp BHP5 66 A20 R80, FREE SHIPPING | ![]() |
![]() | $169.99 | Top Pick! Condition is Used, MAZDA 3 Amplifier AMP BOSE OEM 2014 - 2018, FREE SHIPPING | ![]() |
![]() | $159.99 | Condition is Used, MAZDA 3 Amplifier AMP BOSE OEM 2014 - 2018, shipping cost = $12.94 | 100.0% |
![]() | $156.00 | Top Pick! Condition is Used, 2014 - 2018 Mazda 3 OEM Bose Amp Premium Sound Audio Stereo Recevier Amplifier, shipping cost = $16.93 | 99.9% |
![]() | $175.00 | Condition is Used, 2014-2017 Mazda 3 OEM Bose Amp Amplifier 14 15 16 17 BHP566A20 OEM, FREE SHIPPING | 98.8% |
![]() | $175.77 | Condition is Used, 14-18 MAZDA 3 BOSE RADIO STEREO AUDIO SOUND AMPLIFIER AMP BHP5 66 A20, shipping cost = $6.99 | ![]() |
![]() | $219.99 | Condition is Used, 2014-2017 Mazda 3 OEM Bose Audio Amplifier P/N: BHP5 66A20 OEM, FREE SHIPPING | 99.9% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $232.26 | Condition is New other (see details), KU060 Mazda BOSE Radio Sound Amplifier Amp BHP5 66 A20, shipping cost = $12.50 | ![]() |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $140.76 | Condition is D'occasion, BHP5 66 A20 Mazda 3 2014-2018 Bose Radio St r o Syst me Audio Amplificateur OEM, FREE SHIPPING | 100.0% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $913.67 | Condition is New, Genuine Mazda Radio Amplifier BHP5-66-A20A, FREE SHIPPING | 99.8% |
![]() | $1457.15 | Condition is New, Genuine Mazda Radio Amplifier BHP5-66-A20A, shipping cost = $27.49 | 99.3% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $86.16 | Top Pick! Condition is Gebraucht, Mazda 3 Radio Audio Amplifier BHP5-66-A20 BM 2.2 D 2015 Right Hand Drive 18091768, shipping cost = $52.22 | 98.9% |
![]() | $261.11 | Condition is Gebraucht, MAZDA 3 CX3 CX5 SOUND SYSTEM AMP AMPLIFIER HI-FI BHP5 66 A20 BOSE, shipping cost = $46.42 | 100.0% |


The Bose BHP5 A20 is a radio amplifier specifically designed for 2014-2018 Mazda models. This high-quality amplifier is a perfect upgrade for your Mazda's sound system, providing enhanced audio performance that will significantly improve your in-car listening experience.
The Bose BHP5 A20 is a 5-channel amplifier, capable of delivering up to 50 watts RMS per channel at 4 ohms and 75 watts RMS per channel at 2 ohms. This means it can handle a wide range of speakers and provide them with the power they need to produce clear, dynamic sound.
The amplifier features Bose's Advanced Power Management (APM) technology, which ensures consistent power delivery to your speakers, even when the music gets loud. This technology also protects the amplifier and your speakers from overheating or damage.
The Bose BHP5 A20 is easy to install, with pre-wired connections that make it a straightforward process to connect to your Mazda's factory radio. The amplifier also includes a low-pass filter, which helps to reduce distortion and improve bass performance.
The amplifier's compact design makes it a great choice for those looking to upgrade their sound system without taking up too much space in their vehicle. It is also designed to be highly efficient, using less power than many other amplifiers, which can help improve your car's fuel efficiency.
In summary, the Bose BHP5 A20 is a high-quality radio amplifier that provides enhanced audio performance for 2014-2018 Mazda models. Its 5-channel design, Advanced Power Management technology, and easy installation make it a great choice for anyone looking to improve their in-car listening experience.
Pros of buying a Bose BHP5 A20 2014-2018 Mazda Radio Amplifier:1. Improved Sound Quality: The Bose BHP5 A20 amplifier is designed to enhance the sound quality of your Mazda's audio system. It can provide a more powerful, clear, and balanced sound, especially for bass-heavy music.
2. Compatibility: This amplifier is specifically designed for 2014-2018 Mazda models, ensuring a seamless integration with your vehicle's existing audio system.
3. Reliable Brand: Bose is a well-known and reputable brand in the field of audio systems. The BHP5 A20 amplifier is likely to be of high quality and durable.
4. Easy Installation: The Bose BHP5 A20 amplifier is known for its easy installation process. With clear instructions and simple connections, you should be able to install it yourself if you have basic DIY skills.
Cons of buying a Bose BHP5 A20 2014-2018 Mazda Radio Amplifier:1. Price: Bose products are often more expensive than their competitors. The BHP5 A20 amplifier may be cost-prohibitive for some consumers.
2. Size: The amplifier may be larger than some consumers expect, taking up space in your vehicle.
3. Power Consumption: Amplifiers can consume a significant amount of power. This may lead to a noticeable decrease in your vehicle's fuel efficiency.
Conclusion:If you are a music lover and want to significantly upgrade the sound quality of your 2014-2018 Mazda, the Bose BHP5 A20 amplifier could be a great investment. Its reputation for high quality, easy installation, and compatibility with your specific vehicle make it an attractive option. However, consider the higher price and potential impact on fuel efficiency before making your decision.
Recommendation:If you are unsure about whether the Bose BHP5 A20 amplifier is right for you, consider doing some research to find out more about its specific features and compare it to other options on the market. You may also want to consider seeking advice from a professional audio installer to ensure that you make the best choice for your needs and budget.
Details:
2014 -2018, Mazda 3, Bose radio amplifier, p/n: BHP5 66 A20.
specifications interiorswoop:
- for makes: Mazda
- for years: 2014–2018
- brand: Bose
- mpn: Bhp5-66-a20
- part type: Radio Amplifier
- country/region of manufacture: Mexico
offer interiorswoop:
- prices: $57.85–$1457.15
- item condition:
- Used
- New other (see details)
- D'occasion
- New
- Gebraucht
- in stock #: 5
- sold #: 35
- started: may 12, 2024
- availability: in stock
- options: ship-to-home
returns interiorswoop:
- time: 30 days
- policy: returns accepted
- paid by: buyer
shipping interiorswoop:
- class: expedited
- type: fixed
- carrier: usps
- service: usps priority mail medium flat rate box
- transit: 2-5 days
seller interiorswoop:
- rating: 98.8%
- # reviews: 1770
- city: holland, new york
payments interiorswoop:
- credit card: visa
- wallet: google-pay
general interiorswoop:
- category: Auto Parts > Car Truck > Interior Accessories
Also Viewed:
- L22366960: CONSOLE SPEAKER, Bose
- 2308203889: AMPLIFIER, Mercedes Benz
- 638-3073: AMPLIFIER, Buick
- 28061-4HK2A: AMPLIFIER, Bose
- A1298200389: AMPLIFIER, Mercedes Benz
- 25915-ZX00A: DISPLAY RADIO, Nissan
- 638-IN1J14: RADIO, Infiniti
- 638-50178: RADIO RECEIVER, Infiniti
- 315817-001: SPEAKER AMPLIFIER, Infiniti
- 170-820-06-89: AMPLIFIER, Mercedes Benz
- 25915-9UA3A: RADIO, Nissan




















































