SUP GUYS, I'VE BEEN LOOKIN AROUND FOR AN EXHAUST SYSTEM FOR MY '88 10thAE AND I'VE SEEN THESE OTHER RX7 OWNERS WITH THIS TYPE OF EXHAUST SYSTEM, THE N1 DUAL EXHAUST AND I SEE THEIRS EXIT ON BOTH SIDES BUT THE ONES I KEEP FINDING ARE LIKE....DUAL PIPE MUFFLERS THAT EXITS ON ONE SIDE??!! SO I DON'T REALLY KNOW IF THESE DEALERS ARE JUST USING WRONG PRODUCT PICTURE OR THAT'S WHAT IT IS.....I NEED HELP WHERE TO FIND ONE.

 

^ Picture is for Honda. rx7 has mufflers on both sides.

 

^^^ his right n1 duals on fc's exit both sides


dealers use honda or nissan pictures when showing n1 duals too at least when i shopped around

 

madddd caps lock y0oes!

 

yeah i have an apexi dual system. they come out both sides...

 

 

I have the Apexi single and its awsome. Cant beat the price and the sound is incredible. Plus singles are always better with turbos.
In my opinion the duals are really way to big and it just looks way to ricerish for my taste. Those cans are way to big to have 2 of them sticking out the back. Plus consider the weight you would be saving by just going with single.

 

yeah. the yellow one is n/a too.my white one is single drivers side ... turboII

and if you can tell me what wing this is, ill give you a cookie.

 

where did u buy yours from?

 

wing is upside down?..cookie?

 

I dunno what these other guys are showing you, like on that yellow 7, those aren't N1 duals. look like ebay knock offs to me.

this is my genuine N1 duals.






and the N1 single looks identical, but only one muffler, and genuine apexi n1 single exits on the passenger side.

Idunno what you guys have, but they are not apex'i.

 

These mufflers should fit in a GP sports bumper.
The tips are 115mm I belive.
and the piping is like 2.5"

 

hows it sound. is it anywhere as loud as the single is said to be?

 

It's quieter, but it really depends on what you have in front of it. The dual N1's with stock DP/MP is just a more aggressive stock note. Wheras you throw dual N1's on a full 80mm setup and it's pretty loud.

 

i would say go with something more suttle like the racing beat exhaust...come on you live in the bay area and you know the cops out here are dicks...as soon as they see that big pipe they will pull your ***

just my .02

 

How does the racing beat exhaust sound like? does it sound pretty dope?

 

^ uh.
RB is the best sounding exhaust for a rx7 EVER.
it sounds amazing. IMO
on my last street ported rx7 I had RB header, presilencer, and 2 OLD school RB mufflers
(when rb was still with RS*R)


these dual N1's are louder than all hell.
I have no cats, and as you can see in the pics each muffler has a resonator and thats it.
VERRY loud.
but also extremely DEEP tone, no raspy'ness what so ever.

 

So what do you think about the Racing beat full exhaust system for turbos?

 

I have an Apexi N1 dual exhaust for sale.

 

Heh... I think that the title of best sounding FC (Turbo II) exhaust would be held by none other than the Apexi GT Spec exhaust. But that's just one man's opinion.

Have you ever heard dual N1's? I actually have them on my Turbo II right now, and they're not "louder than all hell" as you state... They're kinda loud, I.E. louder than RB, but they're not LOUD, loud. They're a medium/deep/raspy tone... Nothing shocking or unusual. RB exhaust is quiet, but "buzzier" in tone IMO.

I would recommend RB though for it's quality, looks and subtlety.

 

I was surprised at the volume level of my N1 exhaust. I have a single turbo bridgeport. WIthout silencers it wasn't as bad as I thought. It was still loud, but it wasn't racecar loud...

 

how does the sound of the N1 compare to the sound of the corksport? like...is it louder or what?

 

The N1 duals are quieter than the corksport single... I have no experience with the single N1 setup, so I won't comment.

 

like....significantly quieter....cuz my corksport is freaking hella loud

 

Heh... Yeah.