Good Fit! Nismo Street Exhaust Installation (2023 Performance AT Model)

[KrackaC8]

What diameter is the tubing compared to the stock?

2.25" vs. 1.75"

 

[AlanZ]

Got the exhaust yesterday, went straight ahead to the auto shop today. Throughout the installation, apart from adjusting the piping next to the right side of the transmission under shroud (space is a bit tight), everything went well. While driving, rev speed went down pretty slow from 2500 to 1000. Minor smoke were coming out from the rear probably cause of water and lube used during installation, later disappeared. Sound clip at the end.

You can sell your stock automatic muffler for a couple of sheckles too.