Invidia N1 Twin Outlet Single Layer Tip SS Cat-Back Exhaust | 2015-2018 Subaru WRX/STI Sedan

It’s really quiet. From inside the car it’s almost silent until u hit the gas then it rumbles. Honestly I wish it was louder but on a good note there’s is absolutely no drone Oh it’s on a 2019 wrx

I bought this during the Black Friday sale and to me its the best exhaust on the market. Only took me about a hour to install it on my 15 sti by myself. Very fast shipping got it to my door in 2 days

So when I bought this exhaust I was told that it's one of the loudest unfortunately not so true. Don't get me wrong the exhaust sounds very good but the more I drive the car with the exhaust on it the more I realized that the performance gains outweigh the Sound by a large margin. The Invidia company really does put a lot of time and effort into precise calculations to make this exhaust perform well. Excellent product and would buy again!

Sounded absolutely amazing with my catless downpipe. If you’re looking for deep & growly this is definitely the exhaust for you.

Install was easy and it has a deep smooth sound. It has very little drone at highway speeds and I have the invidia catless downpipe as well. I highly recommend this catback exhaust.