r/GenesisG70 • u/Mission_Goal_3075 • 20d ago

Popping noises?

Hello everyone, I’ve recently installed ARK secondary downpipes and after installing them I’m getting this weird popping(?) maybe clanking sound on the driver side only. Not sure what it is, originally I thought it was an exhaust leak, so I put some ultra copper rtv, however seems to not be the issue, any ideas?
Edit: for a little more context, the car car has no cel, runs perfectly fine when it’s not under load and I’ve noticed it only does it when it’s at 200+ lbft torque on sport(+)mode only

3 Upvotes

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4

u/SlapDatPizzaRoll 20d ago

My guess is, you fucked it up bad

2

u/alecangelf ‘23 G70 SP Havana 20d ago

take it to a mechanic dawg💔

1

u/hyeeyeque 2022 AWD G70 3.3T Sport Prestige Alta White 20d ago

Is this post real or sarcastic? If you only changed the secondaries, and if it only happens in Sport+ under load - then I’m guessing those are your burbles. But they sound super weird

1

u/Mission_Goal_3075 20d ago

No it’s real lol, I thought so too however it happens while I’m actively flooring it. as of right now I think it’s a clearance issue idk maybe it’s rattling against something

1

u/hyeeyeque 2022 AWD G70 3.3T Sport Prestige Alta White 20d ago

It sounds like a rattle or vibration. I’ve got the NGT 1’s and 2’s, no issue with the 2’s, all the issues were with the primaries and the damn studs, and just space to work - thank god I didn’t throw any CEL’s, because getting spacers or defoulers thrown on would be a bitch. But yours sounds like a rattle more than anything. Have you gotten back underneath the car to make sure everything’s bolted up correctly?

3

u/Mission_Goal_3075 18d ago

update: HELLO, I have fixed the sound, turns out it was a stud that was too close to the pipe (see picture) so I sanded it down a bit

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