Honda / Acura K20a K24a Engine Forum banner
1 - 18 of 18 Posts

· Registered
Joined
·
576 Posts
Discussion Starter · #1 ·
well,i'm looking for 3" exhaust for my K25 EP3,but i want a quite exhaust for daily drive...

what can i find?

i think take a ASP exhaust pipe kit(DIY kit) with a Magnaflow muffler.

what do you think abour it?

do somebody have video of 3" exhaust on EP3?not boosted please:eek:
 

· Registered
Joined
·
576 Posts
Discussion Starter · #3 ·
Get the 3" piping and the OBX 3" Twin Loop Muffler.....quietest 3" exhaust....I have it on my ep3 and it sounds great and its a quiet
have you got pics&videos please?
the OBX muffler,is it good for high performance?:eek:

for the piping?ASP,Kteller?

thanks for your answer:up:
 

· Registered
Joined
·
576 Posts

· Registered
Joined
·
576 Posts
Discussion Starter · #15 ·
It will come down to restriction. The more restriction, the quieter the set up.

So it will be up to you on how much hp you are willing to let go to have a quiet car.
for the moment,i've got a very restrictive 2.5" catback on my K25(270WHP),and it's very very quite!

i can accept a more louder but not too much!

so i have to put a 3" pipe with a resonator and a muffler!

so Magnaflow and OBX twin loop are good for my aim!

and,of course,it will flow more than my 2.5" restrictive exhaust?

what about vibrant muffler&resonator?

onefstek,how much is your EP3 kit?can you make it for EUDM spec(for the lenght i say)

have you pics?what about the Mandrel etc...?
 

· Registered
Joined
·
576 Posts
Discussion Starter · #22 ·

· Registered
Joined
·
576 Posts
Discussion Starter · #31 ·
it does fit you just can't be slammed

3" piping custom welded with 3" random technology cat and 3.5" inlet & outlet magnaflow cannon. sorry I didn't include all the details before
ok,thanks for details:up:

have you got links for the magnaflow cannon please?i can't find it:eek:

also,i asked Hytech for Custom Raceheader&custom catback and it is very very expensive!!!
SSR/DTR is cheaper for Raceheader for sure!

i'll go with 3" piping kit with no noise muffler like the magnaflow,Twin loop OBX ...i'm still looking for the best choice!
 

· Registered
Joined
·
576 Posts
Discussion Starter · #34 ·
K-teller 2.5" mid-pipe, Magnaflow res & OBX twin-loop muffler

why are you going with 3"???
little up...

which Magnaflow resonator do you have??

is the Magnaflow XL turbo Muffler a good product?does it flow?

in fact,so,i think going on 3" piping with Magnaflow muffler & resonator...
maybe a OBX muffler...

any other video please?:silly:
 

· Registered
Joined
·
576 Posts
Discussion Starter · #36 ·
u need to show us whats up with the k25 ep3! show us some vids of your setup haha!

usually a 2.5" piping would be sufficient for a stock k20 swap, but if hes got a built 2.5 liter, a 3" piping would be the best to squeeze out some more HP. so if u want the best possible performance, and not make your ears bleed, i suggest the 3" piping (kteller, or asp), resonater(magnaflow or vibrant) and the obx twin loop muffler. I think thats what you want. Let us know what you decide...but like i said, in the mean time i want to see what your ep3 is capable of!
LOL

so you're saying what i think for the exhaust setup...

here is my K25 EP3...:D

http://www.youtube.com/watch?v=NzyMiZqiwn8

i need 3" piping:dance::dance:
 

· Registered
Joined
·
576 Posts
Discussion Starter · #38 ·
even if i will sacrifice some Hp with a moderate-loud system, it still will be better than my very restrictive 2.5" exhaust:D
 

· Registered
Joined
·
576 Posts
Discussion Starter · #39 ·
well,i install so the K-Teller 3" piping with a vibrant resonator and an OBX twin-loop!
whooo!!that's a ****ing good sound!!

in daily drive,the car is not too noisy but at WOT,it's scary!!!

i'll make video,be sure:D
 
1 - 18 of 18 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.
Top