Borla atak muffler!

[Goose31]

Ok so i just bought a borla atak muffler i went to a muffler shop and they removed the 3rd cat put a pipe in 3 inch then they put the muffler in 2.5 inch and the rest of the pipe is 2.5 but my thing is when i step on it its like extremly loud like if alot of air is comming out i checked for any leaks but didnt find anything you cant even heat the muffler it doesnt sound so great what could be the problem ? Its on a silverado 2016 5.3

[Sierra706]

Ok so i just bought a borla atak muffler i went to a muffler shop and they removed the 3rd cat put a pipe in 3 inch then they put the muffler in 2.5 inch and the rest of the pipe is 2.5 but my thing is when i step on it its like extremly loud like if alot of air is comming out i checked for any leaks but didnt find anything you cant even heat the muffler it doesnt sound so great what could be the problem ? Its on a silverado 2016 5.3

Borea atak is one of the loudest exhausts out there and you removed the 3rd cat..... what did you expect?

 

 

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[Goose31]

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[Goose31]

Borea atak is one of the loudest exhausts out there and you removed the 3rd cat..... what did you expect?

 

 

Didnt know it would be that loud so if i leave the 3rd cat on it it should be loud enough to hear the nice rumble on the exhaust ?

 

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[Sierra706]

 

Borea atak is one of the loudest exhausts out there and you removed the 3rd cat..... what did you expect?

 

 

Didnt know it would be that loud so if i leave the 3rd cat on it it should be loud enough to hear the nice rumble on the exhaust ?

 

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It would be slightly quieter. Atak is loud, no way around that. Have them install the cat and the resonator if you want to really quiet t down. But then what's the point?

 

 

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[Goose31]

It would be slightly quieter. Atak is loud, no way around that. Have them install the cat and the resonator if you want to really quiet t down. But then what's the point?

 

Thats true just feel like its not even the muffler i hear sounds more like straight pipe but ill add the cat back on see if i can hear the muffler a bit more thanks for the feedback !!

 

 

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