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Sound of high flow cat vs catless

Shadowtuy

Go Kart Newbie
Location
NY
Car(s)
2017 GTI Sport

TwinDad

Autocross Newbie
Location
Fort Lee, NJ
Catless will definitely be louder with your catback. The catted will mellow and soften the sound a little more. Plus it wont smell. Since you already have a catback, I would do the catted
 

WonderWaffle

Passed Driver's Ed
Location
Orlando FL
Car(s)
2017 GTI Sport
Cts is having a sale on their 3.5 inch downpipe rn and the cat is interchangeable so you can take it out or put it in without replacing the whole downpipe :)
 
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