Looking for the "quietest" catted down-pipe: PRL Street vs 27WON Catted

[Gnvanny]

Yeah agreed, not sure how catted would sound but when I ran catless DP w stock exhaust for about a month, I'd say sound levels were increased like 30-40%? Louder than stock but quieter than a muffler delete - can imagine will be much quieter

@suhhh
Was there an increase in exhaust smell with the catless?

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[suhhh]

@suhhh
Was there an increase in exhaust smell with the catless?

Yes but it's not unbearable at all. Even windows down in traffic you won't really smell it, only time you do is when you park it and get out of the car or if you're standing right near the exhaust

 

[suhhh]

Sounds very good for being catless, great OEM+ upgrade. Any rev sound clips? Curious how it sounds in the upper range as I'm impressed it is that quiet at idle.

Agreed, great if you want to upgrade from stock and not go too overboard. I can try to take some rev sound clips sometime this week before I do a resonator delete. Towards higher rpm range you can definitely hear it which is why I like this exhaust so much, quiet at idle but if you step on it it's a deep growl

 

[DaiLo]

Since we're on the subject on sound. DP alone or DP+FP? How much of a difference will the front pipe make?

 

[ATM]

Decided to go with the PRL Street V2 catted down pipe.

how much and where did you buy from?

 

[cammyfive]

how much and where did you buy from?

Well.....since it will be a month before it ships and is back ordered, I went ahead and canceled it just now. I want to see what my car sounds like with just the 27WON CAI and I'll re-access from there if I want to order it and install when it's back in stock.

PRL Motorsports direct has it listed for $470 I believe - the Street version which is the catted version.

 

[18Aegeansedan]

Well.....since it will be a month before it ships and is back ordered, I went ahead and canceled it just now. I want to see what my car sounds like with just the 27WON CAI and I'll re-access from there if I want to order it and install when it's back in stock.

PRL Motorsports direct has it listed for $470 I believe - the Street version which is the catted version.

Maperformance has a catted downpipe, and rv6. I have the maperformance catted downpipe with their frontpipe, and the invidia r400. Cold starts are loud with the exhaust, but was fairly quiet before the catback. I have the 27won cai, turbo inlet tube and the w1 turbo love the 27won products.

 

[eee.ccc]

If possible, for those who have modded exhausts, Can anyone post interior cabin Db measurements with their setup during a drive?

 

[Yaminashi]

If possible, for those who have modded exhausts, Can anyone post interior cabin Db measurements with their setup during a drive?

Could just provide dash cam footage if that would work. I've got PRL catted downpipe and AWE Touring.

 

[aethecarfanatic]

Agreed, great if you want to upgrade from stock and not go too overboard. I can try to take some rev sound clips sometime this week before I do a resonator delete. Towards higher rpm range you can definitely hear it which is why I like this exhaust so much, quiet at idle but if you step on it it's a deep growl

Yes, please! Definitely the route I would like to go so I'd love to hear it before I attempt it myself

 

[Yaminashi]

First part I had the front windows down but once I got on the highway I rolled the windows up.

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