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-   -   Quiet Exhaust ? (https://www.miataturbo.net/general-miata-chat-9/quiet-exhaust-97443/)

ThePanduuh 07-09-2018 10:46 PM

Quiet Exhaust ?
 
As the title states, I'm looking for a quiet (ish) exhaust for cheap.
So far my options have been:
$50 stock NA exhaust (50k miles)
$200 Bosal Kit from Rockauto.com

Leaning towards the stock NA exhaust, but if the bosal system is stainless/will last longer I may be more inclined to go this route. Unfortunately, googling around did not answer that question as no one seems to say exactly what this specific exhaust is made of.
The car has a manzo catback now, and I quite hate it with the hardtop on. And it's rattling anyway. Clutch job means I have to pull the exhaust so I'm better off replacing it. The bosal kit includes a new midpipe and all the gaskets.

Anyone have any input?

Chiburbian 07-09-2018 10:51 PM

If it's stock, buy the $50 stock exhaust (if it's in good condition). We know how a stock exhaust sounds. We don't know how a "bosal" kit sounds.

Save your pennies.

ThePanduuh 07-09-2018 10:54 PM


Originally Posted by Chiburbian (Post 1490592)
If it's stock, buy the $50 stock exhaust (if it's in good condition). We know how a stock exhaust sounds. We don't know how a "bosal" kit sounds.

Save your pennies.

Yeah it's stock. keeping it slow for a while. it's too much fun revving past 4k and barely going anywhere.
Saving pennies indeed. Wheels aren't cheap. And neither is a set of Vmaxx's.

Chiburbian 07-09-2018 10:58 PM

I am all for spending money, but without it being a known quantity I wouldn't be able to personally justify it. Especially if you will just be pulling it off in two years to replace it with a turbo exhaust.

ThePanduuh 07-09-2018 10:59 PM


Originally Posted by Chiburbian (Post 1490596)
I am all for spending money, but without it being a known quantity I wouldn't be able to personally justify it. Especially if you will just be pulling it off in two years to replace it with a turbo exhaust.

That's pretty much how I see it. I would hate to spend $300 on an ISR exhaust for the thing to be useless in a year or two. or for the car to get wrecked (pls no).

18psi 07-10-2018 01:12 AM

find some ricer to trade you his stock for your rice-zo
spend $0
win

brainzata 07-10-2018 01:35 AM

I had a bosal muffler on my old NA6(polished stainless), sounded good actually. Quiet. Bosal is reputable.

During my quick google search. Advanced Auto PArts lists the downpipe as aluminized steel.

ridethecliche 07-10-2018 07:44 AM

Don't over think it. The oem exhaust is perfectly fine for what you're after. I agree with 18psi that you could probably sell yours or trade for a stock exhaust.

huesmann 07-10-2018 02:15 PM

Another vote for OEM. The Bosal would be basically equivalent to the OEM, and OEM will cost you less, and you can probably recoup the same $50 you spent on it when you get a new exhaust later.

andyfloyd 07-10-2018 04:27 PM


Originally Posted by 18psi (Post 1490613)
find some ricer to trade you his stock for your rice-zo
spend $0
win

this

Braineack 07-10-2018 05:59 PM

every answer but stock exhaust or turbo is wrong.

ThePanduuh 07-10-2018 08:34 PM


Originally Posted by Braineack (Post 1490729)
every answer but stock exhaust or turbo is wrong.

I have a turbo car, so I know the amazing muffling turbos have.
But i love the slowness of the car too much. So stock exhaust it is.


Originally Posted by 18psi (Post 1490613)
find some ricer to trade you his stock for your rice-zo
spend $0
win

It's a bit aged, shows it, and no one wants it because it's a pos ebay exhaust.


Originally Posted by ridethecliche (Post 1490623)
Don't over think it. The oem exhaust is perfectly fine for what you're after. I agree with 18psi that you could probably sell yours or trade for a stock exhaust.

I could probably sell it afterwards sure. But it's rattling and I don't know if it's muffler packing or hitting something on the car. I can find out when I take it out though.

Braineack 07-11-2018 08:21 AM


Originally Posted by ThePanduuh (Post 1490758)
I have a turbo car, so I know the amazing muffling turbos have.

this moves me to the: almost anything but stock crew.


FYI: I'm pretty sure the bosal is just a stock replacement, so might as well find one for free if you want to go back to stock.

ThePanduuh 07-11-2018 08:25 AM


Originally Posted by Braineack (Post 1490806)
this moves me to the: almost anything but stock crew.

you misunderstood
the miata is stock. I have a cobalt SS turbo as a daily. So I know how amazing turbos can be at quieting exhaust.
Stock exhaust for the stick Miata for sure.

and yea bosal is oe replacement. But it’s new, not used, so probably going to last longer than stock.

Braineack 07-11-2018 09:41 AM

this moves me back to finding another stock one for $free.fifty.

Bartenational 07-17-2018 11:25 AM

I just put this exhaust on my 96 miata


SRS STAINLESS STEEL CATBACK EXHAUST SYSTEM FOR 90-97 MAZDA MIATA - ORDER TOTAL US $212.49 Free shipping

had to grind off the bolts on the back of the Cat but the new exhaust sounds awesome... so much bass

I also just threw out the old stock muffler, the muffler was fine but the pipes were rusted out, https://cimg9.ibsrv.net/gimg/www.mia...21902c30d9.jpgthe exhaust came with a little baffle but it is not really loud so I didn't use it
https://cimg3.ibsrv.net/gimg/www.mia...04cd58b43f.jpgthe bracket shifted when I was test driving it, melting the bumper a little bit

ThePanduuh 07-17-2018 11:50 AM

Picked up a mint stock exhaust from a low mile (60k) car. Has minimal signs of wear and only small rust around muffler area. Should do fine for the time being. $50. Even has the polished tip. https://cimg8.ibsrv.net/gimg/www.mia...1ca218a98.jpeghttps://cimg9.ibsrv.net/gimg/www.mia...a226cea05.jpeg
https://cimg1.ibsrv.net/gimg/www.mia...853a738af.jpeg

Braineack 07-17-2018 12:01 PM


Originally Posted by Bartenational (Post 1491826)
I also just threw out the old stock muffler, the muffler was fine but the pipes were rusted out, the exhaust came with a little baffle but it is not really loud so I didn't use it


youd think with three mufflers it would be quiet enough...

ThePanduuh 07-17-2018 12:02 PM


Originally Posted by Braineack (Post 1491833)
youd think with three mufflers it would be quiet enough...

look up that exhaust on YouTube. It’s not that quiet. Manzo I have on now is fine without the hardtop. But the drone with the hardtop makes the gf never want to be in the car.

18psi 07-17-2018 12:03 PM

Its trash, just like the manzo


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