Nissan 370Z Forum - Beluga Racing Resonated Test Pipes, Raspy!! Need an Alternative

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Beluga Racing Resonated Test Pipes, Raspy!! Need an Alternative

Quote:

Originally Posted by wanker (Post 3236746)

Test Pipes = Rasp.

I really like the way the car drives, so even the ART pipes will throw CEL's? and sound raspy?

I had high hopes for these.

My FI resonated TP don't throw any CEL's so I am not sure why those are. I can see that there are O2 extenders on there too. But all TP will have rasp. The ART pipes will help quite a bit but there will still be a little there

A local has a motordyne shockwave paired up with the ART pipes and it doesn't sound raspy at all. Loud and aggressive, yes. Raspy, no.

I think it's hit or miss with certain HFC/TP and exhaust combos.

F.I. site states this about their resonated HFCs:
Absolutely NO RASP from RPM idle to RPM redline in conjunction with our TDX cat back exhaust system.

Exactly why I'm considering picking a pair up in the future.

I have FI non-res test pipes, matched up to my AAM s-line y/mid-pipe and their S-line axleback. I dont really have any rasp at all. Unless I am not at WOT, around 4-5k, there is a very slight rasp, but that rarely happens because I don't drive around at partial throttle at 5k.

art pipes will not throw a CEL and will not rasp at all anywhere

Quote:

Originally Posted by GZ3 (Post 3243664)

art pipes will not throw a CEL and will have less rasp

Fixed

Quote:

Originally Posted by bluej20 (Post 3242862)

Here is a video of the stock vs the RASP! and a few runs on the test pipes.
https://www.youtube.com/watch?v=Ub12yl8mbjw

I was able to file a case and return the Pipes via ebay return policy to BELUGA RACING

That ugly block on the screen and your tags were still visible at one point lol

all test pipes will add rasp brah

either go back to stock cats or live with the rasp

Quote:

Originally Posted by bluej20 (Post 3242862)

Here is the updated Video with no UGLY bars

https://www.youtube.com/watch?v=OtUAuMjG-iA

You will definitely have less rasp with ART pipe and a better sound, I'm running the Beluga Racing resonated test pipes and catback exhaust and I'm loving it. Here a 2 - 4https://vimeo.com/132774451

Sent from my SM-N910T using Tapatalk

ART pipes have way less rasp, and does not throw a CEL. I've tested a few and ART pipes are by far the best imo

Not to thread jack, but has anyone ever tried pairing the Berk BT1407 test pipes (no cats - non-resonated) with the Nismo exhaust? I just picked up a new/leftover 13 Nismo and would like a little more sound.

https://conceptzperformance.com/Cart...on.php?II=4249

Resonated- https://conceptzperformance.com/Cart...n.php?II=14440

I found the ART as well -

https://conceptzperformance.com/Cart...on.php?II=8802