Skip advert
Advertisement

New Kahn Vengeance 2018 review

Based on an Aston Martin DB9, the Kahn Vengeance ‘Green Superhero’ costs £400,000. So is it worth it?

Overall Auto Express rating

2.5

How we review cars
Find your Kahn Vengeance
Compare deals from trusted partners on this car and previous models.
Or are you looking to sell your car?
Value my car
Fast, no-nonsense car selling
Value my car

For the noise it makes and the way it turns heads, there’s a part of the Kahn Vengeance that you just can’t help but fall for – even if the sensible person inside you says it makes no rational sense whatsoever.

It’s hard not to smirk when you first set eyes on the Kahn Vengeance. With its Hannibal Lecter front grille, comically blistered wheelarches and vast 21-inch wheels and tyres, it really is unique.

Advertisement - Article continues below

But that smirk can easily turn into a full-blown attack of the giggles when you discover how much it costs. Take a deep breath: this car costs an eye-watering £400,000. Oh yes, and just to round things off on the “are they serious?” front, its full name is the ‘Kahn Vengeance Green Superhero’.

• Kahn Vengeance revealed at Geneva Motor Show

Its moniker comes from the car’s brief appearance in the Tom Cruise film The Edge of Tomorrow. In terms of credibility, that’s probably magnificent to some people, and of no consequence whatsoever to many others.

And yet most of the cynicism you might have for the Vengeance disappears into the ether the moment you press the starter button and its Aston Martin-inspired 6.0-litre V12 engines erupts into life. The noise this Kahn makes – courtesy of its bespoke stainless steel exhaust system – is absolutely out of this world.

Skip advert
Advertisement
Skip advert
Advertisement - Article continues below

Used - available now

Santa Fe

2023 Hyundai

Santa Fe

16,390 milesAutomaticPetrol1.6L

Cash £29,871
View Santa Fe
i30 N

2023 Hyundai

i30 N

29,170 milesManualPetrol2.0L

Cash £27,245
View i30 N
e-tron GT

2024 Audi

e-tron GT

29,949 milesAutomaticElectric

Cash £33,240
View e-tron GT
Yaris Cross

2021 Toyota

Yaris Cross

65,172 milesAutomaticPetrol1.5L

Cash £16,279
View Yaris Cross

That’s just on start-up, either. At full chat in third gear the Vengeance sounds like no other road car on this earth. It is cataclysmically loud, and the quality of the sound it makes is quite beautiful; a proper soul-stirring, heart wrenching blend of pure volume – but also a clean, trumpet-like blare in the mid-range that gives way to a fully orchestral scream over the final 1,500rpm. The noise this car makes is enough to make the hairs on your neck go stiff with child-like excitement.

Advertisement - Article continues below

Which is just as well, because to be perfectly blunt and honest, the rest of the car isn’t exactly up to much. The reason why is fairly simple: the Vengeance is based unashamedly on the Aston Martin DB9, or in this particular example’s case, the Virage, which was little more than a tweaked DB9 anyway.

Mechanically, therefore – apart from its exhaust and bigger wheels and tyres – it is entirely unmodified from a DB9. That means, in engineering terms, it is somewhat antiquated to say the least.

On the move the Vengeance feels like a car from yesteryear. Despite boasting a claimed 600bhp (thank the exhaust system for the power increase, says Kahn) it doesn’t appear especially quick. It may sound like it’s doing 200mph just about everywhere, but it never feels that urgent.

Its steering is heavy and lacks precision, its ride is poor, and its handling is cumbersome beside anything on offer from most contemporary sports and supercars at less than half the price. So in most senses, it makes no sense whatsoever.

Inside, it feels very similar to a DB9, but with some re-trimmed seats and a few extra splashes of restyled leather above the instrument to help justify the exorbitant price. It works, sort of, but the cabin doesn’t feel anywhere bespoke enough for the money.

The exterior, which, despite some wonky panels gaps, manages to heave on your heart strings far more successfully. The Vengeance is built for Kahn Design by the same Coventry-based company that crafted the Aston Martin One-77 – and in the flesh it does look pretty stunning. Not quite £400k worth of stunning, perhaps, but sufficiently different to stand out.

Skip advert
Advertisement

More reviews

Special contributor

Steve Sutcliffe has been a car journalist for over 30 years, and is currently a contributing editor to Auto Express and its sister magazine evo. 

New & used car deals

Omoda 5

Omoda 5

RRP £24,040Avg. savings £1,535 off RRP*Used from £18,790
Skoda Kodiaq

Skoda Kodiaq

RRP £39,045Avg. savings £4,356 off RRP*Used from £10,850
Volkswagen Golf

Volkswagen Golf

RRP £25,860Avg. savings £2,419 off RRP*Used from £8,995
Vauxhall Corsa

Vauxhall Corsa

RRP £19,870Avg. savings £5,936 off RRP*Used from £8,500
* Average savings are calculated daily based on the best dealer prices on Auto Express vs manufacturer RRP
Skip advert
Advertisement

Most Popular

Citroen 2CV to return: a £13k EV city car honouring the iconic original
Citroen 2CV teaser

Citroen 2CV to return: a £13k EV city car honouring the iconic original

Citroen has finally confirmed the long-rumoured revival of its famous 2CV and our exclusive images show what it could look like
News
23 May 2026
Car Deal of the Day: California dreaming in a VW campervan for just £316 a month
Volkswagen California - front tracking

Car Deal of the Day: California dreaming in a VW campervan for just £316 a month

The VW California is the king of campers and looks royally good value in our Deal of the Day for 22 May
News
22 May 2026
New Volkswagen T-Roc Hybrid ride review: brand's first full-hybrid could have giant impact
Volkswagen T-Roc Hybrid - front

New Volkswagen T-Roc Hybrid ride review: brand's first full-hybrid could have giant impact

We get a taste of VW’s first full-hybrid system, coming to the Golf and T-Roc later this year
Road tests
21 May 2026