I have a 2007 G35x sedan. I have noticed that my exhaust does not sound like the coupe. Does not have that famous Infiniti purr .

Is this because it is not a sport model?

No, its because its the sedans exhaust.

I see. That makes sense. I guess I have to drop some money on a exhaust now.

Thanks.

Yeah man I think its mainly the length of the coupes exhaust but I'm not 100%, I used to have a coupe myself now I own a sedan and I miss the sound of the coupe but thats nothing a new hks exhaust wouldn't fix

Well, it looks like they are definitely different parts. I wonder if we can swap mufflers.

2007 Infiniti G35x Sedan AWD V6-3.5L
Muffler
Front 20300JK60A $547.51
Rear
Right 20100JK600 $404.68
Left 20100JK610 $404.68
2007 Infiniti G35 Coupe V6-3.5L
Muffler
Coupe 20100AM800 $430.42

I remember reading somewhere that they purposely did this to the sedan to make it more "luxury" oriented and tamed compared to the coupe.

Boo me if you will, but it's likely because most people hate the sound of a v6 with a loud exhaust.

If you like the sound of the coupe exhaust, don't go with an aftermarket muffler. They're all gonna be significantly louder than the stock coupe one.

i hate it, i wanna change em so bad

go get fujisubu or impul or kakimoto

slightly louder for the first 3000rpm. and u would notice more deeper tone after 3500rpm..in which wont give u stillen or FI sound^^

Buy FI and never look back!!!

That's actually #1 on my list. What is the price?

What aftermarket systems work with the awd sedan?

+ 1

everything works even the HFC..
only different for AWD is the front control arm and stuff, not the exhaust

Members on here are saying awd's have a bigger differential that gets in the way of the midpipe...