Might be something from factory, my 2011 Superleggera has a similar thing. I would love to remove it for sure.

 

I imagine Lamborghini put it in as an emissions/sound regulation, my MY21 Evo is equipped with it as well. If you’re in neutral and your car is rolling it will let you rev all the way to 8500. Only way to get rid of it is through a tune, if you’re willing to go that far with it.

 

I will try it in neutral. My MC20 came with it as well. It's definitely annoying.

 

2021 and newer Huracans come with a rev limiter while not moving. BS>>>> If you let the car coast and put it into neutral, then you can rev.
Or... Tune the ECU to remove this horrible Lamborghini castration.

 

Such a stupid thing in modern cars. As if revving your car is seriously impacting the environment lol

If you go into gear then hit both paddles and go to neutral you should be able to rev to redline.

 

no limit on my STO in park but my old evo was limited to 4k in park

 

I thought it was a preventative measure to protect the engine

 

It's all for sound reduction. It can be tuned out but good chance that would seriously effect warranty

 

It's really sad as you cannot hear the glorious V10 in sport mode if you are driving below 4K RPM. I loved my older Huracan as it didn't have this issue. On the other hand, the car is great to drive. Strada mode is very quiet almost unlike Lamborghini. Feels like a luxury car compared to my SVJ.

 

If you have the rev limiter does it mean your valves are always closed under 4K?

 

those 2 things are not related ..

 

Models which are produced second half of 2022 are restricted with closed valves until 4-5000 rphm(Evo,Tecnica).They all comes out with different soft from the factory . Model Year 22 which was produced end of 2021 was not restricted yet(had only rev limiter for certain markets)(untill the spring 2022)

 

Makes sense since my EVO was produced Dec 2021.

 

After the Tecnica premier in the spring all models were restricted with closed valves .In China the situation is even worse because all cars are equipped with OPF

 

Hi. So Is it possible in your opinion to modify software?

 

Summarised:

• STO was the first Huracan with closed exhaust valves in every mode between 1.000 - 4.500 RPM, every STO has this "issue", even MY22
• Starting with MY23 (built after 08/22) the whole Huracan Series has closed exhaust valves between 1.000 - 4.500 RPM, in every mode (even Sport & Corsa)
• Rev Limiters are different for each market and don't have anything to do with closed exhaust valves, it's not related
• There is no Rev-Limiter for EU Huracans at all
• There is a Rev Limiter for other markets, even with older Huracans (before MY23)

 

Anyone know what exhaust / rev limiter configuration does Australia get for 2023 delivered cars EVO and Tecnica ?

 

My MY22 EVO already has less pops & crackles than my previous MY20 EVO had ..

 

Same here, best was on my 2015 then 2020 a little less. Then my friend got his 2022 and we went out for a ride together and my 2020 was much better than his. So I knew before my 2022 even arrived it would not sound as good. It's mostly because they lowered the threshold where pops & crackles cut out. On my 2020 I would monitor cat temp and it was around 1,500f where they would stop

 

The current situation in China,I advice

everyone to see this video on YouTube about Evo equipped with OPF filter.End of the video there is comparison between 2 cars- with OPF and another one without /deleted filter/

 

why didn't you just link the videos instead of posting screenshots of videos? .. well, here you go:



Asian EVO WITH GPF:

Same asian EVO with removed GPF:

 

That sucks man those cars will suffer in the used markets.

 

Once the car is out of warranty or before if it's something you are willing to do just mod it to fix these issues. First that every owner needs to do is install a valve controller right away when they get car, a quick and easy 30 minute mod that you could remove before bringing in for service. That solves one of the biggest issues right now since none of our cars have the GPF. Then a simple tune could remove the rev limiter and and also bring exhaust sound back to the way it was

 

Valves are closed in both models

 

I'm getting my Tecnica in a couple weeks and was thinking about adding Novitec's valve-less titanium exhaust. Has anyone heard this exhaust or anything about it?
To me having exhaust that doesn't open up until 4000 rpms is crap!

 

You don’t need it. You can pull the hoses and the valves stay open.… or so I have heard.

 

An aftermarket exhaust is useless on every Huracan (since the EVO) .. for the Tecnica u just need the valve-module, that's it.

 

can you provide a link or something to what you are talking about?

 

Yep, My Evo sounds as good as that Novitec. I have always changed exhausts on my cars, did put a Fabspeed on my 2015 but then realized on my 2020 and 22 stock sounds as good as an aftermarket. So just mod to keep exhausts open, I would go with valve controller. The other thing you can do to make new cars sound better is to tune to keep the pops and crackles from cutting out so much

 

Some dealers might install but many will not, I know my dealership wont. I don't need one but asked them about a friend with a Tecnica looking to install and they said no. It is a very easy install that you can do in less than 30 minutes. This thread list's 2 different ones, the Valvetronic that OP installed and the Forza. If I needed one would go with the Forza
VIDEO: Fixing the Quiet Exhaust Valve Problem with 2022+...

 

I think stock EVO has perfect amounts of pops and cackles, not sure I’d want more. I like the burps

Also the technica looks great in all black, looks more refined and less racer

 

I do like the pops and crackles and they are not to loud, I would just like them not to cut out so much, my 2015 and 2020 were much better about that.

 

The demo car in Australia didn't have a rev limiter, I have a video that I took myself but I dont know how to post it here

 

Don't go by a demo car it's probably disabled so they don't get embarrassed revving it, they all have rev limiters

 

I have even asked them , they said Australia won’t have the rev limiter !

 

Did you guys see that one video of an Aventador redlining in neutral while parked and a small bit of burning fuel landed on the rear bumper and burned down the whole car? It would be very ****ty if that happened to any of you. Lambo Aventador Roadster 50 Anniversario Catches Fire In Dubai From Excessive Revving | Carscoops