neworldcaptain

Hello, my car is 2009 RL,
I'm trying to replace original muffler with Magnaflow muffler.


https://www.magnaflow.com/products/1...rmance-muffler
This is what I'm thinking to buy.
I wanna use original muffler tip(finisher)

I was really hard finding information about the muffler's standard size, I couldn't find it.

What is the inlet and outlet size of Acura RL's muffler?
And, also is the body length(overall length) important?

Many people say the size is 2.25'
is this right..?

I hope you all to be happy today.
Thank you.

neworldcaptain

I measured the sizes.
I'm sure the outlet size is 2.25' and body length is about 14'(I think the original muffler is a bit longer than 14', but I think the difference is fine)
I didn't measure the inlet size. I assume the size is the same as the outlet.

neworldcaptain

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