World's first Lamborghini Sian just got even hotter with fire-breathing Gintani F1 exhaust fitted on $4M supercar
Published on Nov 07, 2025 at 8:16 PM (UTC+4)
by Keelin McNamara
Last updated on Nov 07, 2025 at 8:23 PM (UTC+4)
Edited by
Amelia Jean Hershman-Jones
The world’s first Lamborghini Sian just got even hotter.
And that is because it has been given a lethal addition.
The hybrid supercar was produced by Lamborghini for two years between 2020 and 2022.
And it’s just gotten even hotter, because a fire-breathing Gintani F1 exhaust has been fitted.
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World’s only modified Lamborghini Sian is here
Would you modify a Lamborghini Sian supercar if you had just spent $4 million on it?
Well, one owner did exactly that – and they took it to the extreme.
The Lamborghini Sian doesn’t need much help in standing out.
But this owner clearly disagreed – because they decided to add something incredible.
This Sian is actually the world’s only known model that has been modified.
And it is Gintani that holds the honor of doing so.
For those who are unaware, Gintani is one of the world’s leading aftermarket companies.
The firm is based in Los Angeles, California – and it takes things to the extreme.
It tests all of its own products in-house, as well as performing its own research and development.
So what has Gintani done to make this Lamborghini Sian even more insane?
Well, the firm has added the most incredible, fire-breathing exhaust system you have ever seen.
This Gintani F1 exhaust literally allows this hybrid supercar to spit fire from the rear.
Whether the Gintani F1 exhaust provides any additional power remains to be seen.
One thing we know for sure is that it makes the supercar even louder (and meaner) than before.
Sian serves as blueprint for Revuelto
Speaking of the Lamborghini Sian – what is the story behind the car itself?
The Sian made its debut in 2019 and was marketed as the first hybrid offering from the brand.
It is actually the direct predecessor to the current Revuelto, which makes a lot of sense.
The Sian is powered by an incredible powerplant: a 6.5-liter, naturally-aspirated V12.
And that V12 engine produces an incredible 785hp.
The hybrid part of the equation is supplied by a 48V electric motor that produces 34hp on its own.
Do the quick math, and you’ll see that the combined power output comes to 819hp.
Interestingly, the exhaust isn’t the only addition that the firm made to this Sian.
Because the car is paired with a set of AL13 Wheels x Gintani CF-G01 2-piece carbon wheels.
Talk about making even more of a statement…
Keelin McNamara is a content writer at Supercar Blondie from Ireland, covering cars, technology, and lifestyle. Despite being a Law graduate, he discovered his passion for journalism during the COVID-19 pandemic, and has worked in the industry ever since. Outside of work, he is an avid MotoGP fan, and is a self-confessed addict of the sport.
