What material is our cars exhaust made out of? Like what kind of metal.

 

A lower-grade, but thick walled stainless steel. It does rust a bit, but it is stainless.

 

If you have an 03/04 sedan, your mid-pipe is made out of lead, concrete and old boat anchors

Kidding aside, the stupid thing is 35lb!!! for reference, a coupe middy is 10lb

 

WTF really!?!?! good lord WHY Nissan...WHY!?

 

^Beats me

Maybe they just had some extra boat anchors laying around

 

The sedan is still lighter than the coupe somehow. I think they tossed a few anchors in the coupes to make up for the midpipe.

 

Yep, in the doors.

 

Ok, so yes, it's off topic, but I wonder if anyone that's done the swap has weighed the coupe seats vs the sedan seats

 

New here...just got an 07 G35S sedan today as a work car...but I have modified everything I have ever driven...and won't drive a stock car for work either!
LOL
Sooo dark tint will be done next week, I got some K&N drop in filters just now, swapping all fluids to Mobil1 full synthetic immediately...AND finally the MOST important:

WHAT can I do (simple) that will get more of the coupe sound out of the sedan exhaust???
I saw somewhere that swapping the midpipe to a coupe one makes it about 10-15% louder which is all I am really looking for...I will drive this car about 2000 miles a month and don't want rasp, loud or problems OR to spend $1000 on an exhaust for a car I will only be in for a year to 18 mos.

So, anyone? Will the midpipe swap WORK? If so, where can I get one without too much cost?
Thanks!

 

^You'll have better luck asking on the 2nd Gen sedan section. This area is 1st gen (03-06)

Welcome to the forum though, and enjoy your stay

 

Judging by the thickness and make up of the coupe seats, they look to be made of whole cows. Just sayin'.

 

vast knowledge of Nissan BLAH!