hey everybody just recently joined Hondatech.com and it has good info but here is my question will a 4dr integra gsr apexi n1 catback exhaust fit a 4dr ls other than I have to modify the flanges but everything should be fine please give me adivce thanx

 

maybe if u modiy the hangers.

 

ok cool has anyone tried it yet or something with the same concept let me kno

 

have you tried it yet?

 

no I have but u kno what since the 4dr GSR and 4dr ls are same length and width I might as well buy it and get the exhaust shop to custom fit to

 

hey guys decided to get apexi ws2 for an integra gsr 4dr I hope I made a good decision

 

youll find out once you put it on

 

all you need is axel back...you can use the stock b pipe...or do what I did, get a universal N1 and have a shop make the piping for you..only cost me $50 for 2.5"