Ok so maybe it isnt my Remus system? Although I actually heard the rattle once BEFORE i switched to the milltek OPF delete. The OEM pipe is flatter so its not touching the bar, so it couldn't have sounded. Im not saying it isn't the bar, its just that it happened once or twice before even...
yeah we actually bent that bar to make sure the pipes aren’t touching it and while they are close it’s not close enough to touch. I mean, yeah it expands after it gets hot but still, there’s some space there. But I guess I have to double check it, although I sounds more like it’s coming from the...
I bought a Remus axle back race exhaust like 7 weeks ago. After a couple of weeks I started to hear it to rattle when I drove in low gears, this only happened once or twice and then it never came back, it was just for a brief moment, so I never thought of it after that.
2 weeks ago, I removed...
The race exhaust and OPF delete is illegal here too, but the inspections dont seem to care since I went through an inspection recently with the race exhaust on, although I still had my OPF on when I did that.
But maybe they are more strict in Germany...
I do not recommend changing downpipe to...
If you get the EU Supra (which I presume since you are in Germany) then it's VERY quiet stock. You can't hear ANY engine noises or barely any pops.
The first thing I did was to buy the Remus Race Axle back system which helped to open up the sound quite a bit. (Race exhaust, not sport exhaust)...
Buy the Remus Race OPF back system if you want a good increase in sound without removing the OPF. Im very happy with it. Unfortunately I dont have any good soundclips.
Although I want even more sound, that's why I bought the Milltek OPF delete pipe now. The OPF doesnt belong on this car. Damn...
Already spent around 2600 USD for an axle back (very overpriced, I know). Planning to spend around 3000 more on PPF, tune, OPF delete and a wing. So i will probably end up close to 6000 USD.
It sure is a pricey hobby, but sooo damn fun.
Hey.
This is mainy to EU customers, since other markets dont have the shitty OPF filter.
I've heard that running catless or hi flow cat while still having the OPF in place causes backpressure and damages the engine. Has anybody here tried that out or know if there's any truth to that?
I...
can you really modify the downpipe when the OPF is still in place? I heard on some bimmerforums that running catless or high flow cat while still having the OPF can damage then engine as it creates a lot of back pressure and the OPF will get fried. I’m still wondering if there’s any truth to...
So it seems that their so called "active" exhaust is total BS then :D Now I payed 2500 USD for an axle back system that I can't really control ?
Although I saw this video which seem to confirm my thought that the US models still differ from the EU and AU models...
Yes it's definitely in the ECU though. I looked inside the exhaust when I had stock muffler, it still didn't do anything. Not clicking sound and no valve opened. Looks like I have to solve in via a tune. :)
Yeah, I believe thats the only way to go. Have to talk to a tuner about this...