2018 M3 Harmon Kardon Speakers and Woofers

rkyan661 · 04-23-2021, 09:56 AM

BIMMERPOST / Classifieds

Asking Price:

None

Or Best Offer

Item Interest

Hi there,

Selling the complete speaker and underseat woofer set from a 2018 M3 Competition with Harmon Kardon package.

The speakers are all in mint condition with the exception of 1, where the cone was slightly dented during removal. Shouldn't have any impact on sound. Looking for $450 OBO, picked up in Bayside, Queens, NY 11364

Speakers used for less than 3000 miles and was replaced with Bavsound and Bimmertech units. Honestly, don't notice much of a difference between the original and the upgrades

Thanks,
Ray

F80_Jay · 04-24-2021, 02:57 AM

Would you sell the floor subs by themselves? Thanks

rkyan661 · 04-24-2021, 08:11 AM

Hi yes, I willing to part with the pair of Harmon Kardom underseat subs for $100 a pair, picked up in Queens, NY.

Message me if interested and I can send pictures to you

Thanks,
Ray

702RIP · 05-07-2021, 01:27 AM

Interested in front door speakers

M3NVCE · 05-07-2021, 10:01 AM

If you don't mind me asking, what'd you upgrade to?

rkyan661 · 05-07-2021, 12:52 PM

I upgraded to Bimmertech Alpha one but in honesty I hear only a slight difference so I recommend keeping Harmon Kardon if you were planning on just upgrading speakers. I have bavsound subs with Bimmertech speakers and don't notice much of a difference

rkyan661 · 06-01-2021, 08:29 PM

Bump

alvintuason · 06-20-2021, 11:56 AM

Bump

quakerroatmeal · 07-04-2021, 06:52 PM

Quote:

Originally Posted by rkyan661

I upgraded to Bimmertech Alpha one but in honesty I hear only a slight difference so I recommend keeping Harmon Kardon if you were planning on just upgrading speakers. I have bavsound subs with Bimmertech speakers and don't notice much of a difference

Did you upgrade the amp as well?

rkyan661 · 07-04-2021, 08:59 PM

No I didn't change the Harmon kardon amp as I heard it could cause issues if you brought the car in for service and it required a significant computer update.

However I did get the Musicar NW Level 2 amp with JL Audio sub which I believe made the biggest difference in sound. This basically powers the underwear subs and a sub in the trunk. Well worth the upgrade in my opinion

M3NVCE · 07-15-2021, 08:43 AM

Where'd you get your sub installed? And why didn't you go with the full audio upgrade from musicar?

rkyan661 · 07-15-2021, 08:47 AM

Quote:

Originally Posted by M3NVCE

Where'd you get your sub installed? And why didn't you go with the full audio upgrade from musicar?

Hi…musicarnw has instructions and it is quite easy to do over a few days if you take your time

I installed it myself and it's quite easy.

Maybe a 2 to 3 hr install the first time if you take your time

I didn't think the full level 3 was needed as I already had upgraded speakers and mid bass. It sounds good enough to me

pfrederi · 02-15-2022, 09:06 PM

Quote:

Originally Posted by rkyan661

Hi…musicarnw has instructions and it is quite easy to do over a few days if you take your time

I installed it myself and it's quite easy.

Maybe a 2 to 3 hr install the first time if you take your time

I didn't think the full level 3 was needed as I already had upgraded speakers and mid bass. It sounds good enough to me

Hey Bro. I think you answered my question. Ive been doing a ton a research on what the best upgrade for the price for my M4 and reading your post i think i found the answer i was looking for. I needed An honest opinion on what these expensive ass systems were charging for Bavsound and the Alpha One and if it was worth the 4Grand price tag. I listen to mostly HipHop and Based on what you said that the speaker upgrade is not that much of an uopgrade as i was suspecting (although people all over are bragging of how much of an uograde it really is). Im like you, i think im gonna get the musicar Bass Upgrade and keep everything else stock. My question is does it make the whole system louder or just the bass?? Thx

rkyan661 · 02-16-2022, 07:39 PM

The Musicar makes the whole system louder and much better and it's not just the bass. Another option is the Integral Audio system which also seems good for the same price range. I do like how the Integral audio sub is on the left side and appears to have a better mounting set up then the Musicar sub which blocks the battery and cannot be removed unless you remove the sub itself.

04-23-2021, 09:56 AM	#1
rkyan661 Private First Class 46 Rep 199 Posts Drives: 335i Join Date: Jul 2010 Location: tbd iTrader: (1)	2018 M3 Harmon Kardon Speakers and Woofers BIMMERPOST / Classifieds Asking Price: None Or Best Offer Item Interest Hi there, Selling the complete speaker and underseat woofer set from a 2018 M3 Competition with Harmon Kardon package. The speakers are all in mint condition with the exception of 1, where the cone was slightly dented during removal. Shouldn't have any impact on sound. Looking for $450 OBO, picked up in Bayside, Queens, NY 11364 Speakers used for less than 3000 miles and was replaced with Bavsound and Bimmertech units. Honestly, don't notice much of a difference between the original and the upgrades Thanks, Ray
	Appreciate 0 Tweet Quote

04-24-2021, 02:57 AM	#2
F80_Jay Enthusiast 20 Rep 286 Posts Drives: F80 Join Date: Apr 2020 Location: SoCal iTrader: (3)	Would you sell the floor subs by themselves? Thanks
	Appreciate 0 Quote

04-24-2021, 08:11 AM	#3
rkyan661 Private First Class 46 Rep 199 Posts Drives: 335i Join Date: Jul 2010 Location: tbd iTrader: (1)	Hi yes, I willing to part with the pair of Harmon Kardom underseat subs for $100 a pair, picked up in Queens, NY. Message me if interested and I can send pictures to you Thanks, Ray
	Appreciate 0 Quote

05-07-2021, 01:27 AM	#4
702RIP Private 12 Rep 79 Posts Drives: 01 E46M3 LSB Join Date: May 2016 Location: Las Vegas iTrader: (0)	Interested in front door speakers
	Appreciate 0 Quote

05-07-2021, 10:01 AM	#5
M3NVCE Private 14 Rep 83 Posts Drives: 2017 M3 Join Date: Oct 2019 Location: NYC iTrader: (0)	If you don't mind me asking, what'd you upgrade to?
	Appreciate 0 Quote

05-07-2021, 12:52 PM	#6
rkyan661 Private First Class 46 Rep 199 Posts Drives: 335i Join Date: Jul 2010 Location: tbd iTrader: (1)	I upgraded to Bimmertech Alpha one but in honesty I hear only a slight difference so I recommend keeping Harmon Kardon if you were planning on just upgrading speakers. I have bavsound subs with Bimmertech speakers and don't notice much of a difference
	Appreciate 0 Quote

06-01-2021, 08:29 PM	#7
rkyan661 Private First Class 46 Rep 199 Posts Drives: 335i Join Date: Jul 2010 Location: tbd iTrader: (1)	Bump
	Appreciate 0 Quote

06-20-2021, 11:56 AM	#8
alvintuason Enlisted Member 14 Rep 40 Posts Drives: F80 Join Date: Jun 2021 Location: Eastvale, CA iTrader: (0)	Bump
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07-04-2021, 08:59 PM	#10
rkyan661 Private First Class 46 Rep 199 Posts Drives: 335i Join Date: Jul 2010 Location: tbd iTrader: (1)	No I didn't change the Harmon kardon amp as I heard it could cause issues if you brought the car in for service and it required a significant computer update. However I did get the Musicar NW Level 2 amp with JL Audio sub which I believe made the biggest difference in sound. This basically powers the underwear subs and a sub in the trunk. Well worth the upgrade in my opinion
	Appreciate 0 Quote

07-15-2021, 08:43 AM	#11
M3NVCE Private 14 Rep 83 Posts Drives: 2017 M3 Join Date: Oct 2019 Location: NYC iTrader: (0)	Where'd you get your sub installed? And why didn't you go with the full audio upgrade from musicar?
	Appreciate 0 Quote

02-16-2022, 07:39 PM	#14
rkyan661 Private First Class 46 Rep 199 Posts Drives: 335i Join Date: Jul 2010 Location: tbd iTrader: (1)	The Musicar makes the whole system louder and much better and it's not just the bass. Another option is the Integral Audio system which also seems good for the same price range. I do like how the Integral audio sub is on the left side and appears to have a better mounting set up then the Musicar sub which blocks the battery and cannot be removed unless you remove the sub itself.
	Appreciate 0 Quote