Hello, I bought a A'PEXi N1 162-KH10 (4dr gsr) 94-97 exhaust and I am wondering if any modifications will need to be done by the installer for it to fit right since my car is a 97' LS 4dr not the GSR. If I remember it was something to do with a sensor or slight bending of a pipe? It's been awhile and i'de like to know what to tell the installer for it to match up right and create less trouble.

Thanks for any help.

 

When installing exhaust if the installer cant tell what needs to be done to make it fit, I wouldn't trust him installing the exhaust. Just take it to the installer and tell him its for a different car but it should be pretty similar.

 

All the bends are line up. The three bolt flange on the back of the cats are differant. The gsr exhaust is shorter then the ls.

Reflange, extend.

 

thanks, doesn't sound like anything to difficult

What did you pay to have your exhaust installed? I once got quoted by a muffler shop $350 to weld in a new pipe where i had a leak (bought apexi catback system instead heh). so im a bit worried this install with this small mod is going to be $.