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

C-HR

2017 Toyota

C-HR

37,202 milesAutomaticPetrol1.8L

Cash £13,749
View C-HR
EV6

2024 Kia

EV6

11,470 milesAutomaticElectric

Cash £27,399
View EV6
Tucson

2023 Hyundai

Tucson

17,009 milesAutomaticPetrol1.6L

Cash £24,349
View Tucson
EcoSport

2014 Ford

EcoSport

30,734 milesManualPetrol1.0L

Cash £6,749
View EcoSport

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

Renault Clio

Renault Clio

RRP £16,175Avg. savings £2,770 off RRP*Used from £7,495
Nissan Juke

Nissan Juke

RRP £21,290Avg. savings £4,614 off RRP*Used from £8,777
MG MG4

MG MG4

RRP £27,005Avg. savings £6,250 off RRP*Used from £9,790
Volkswagen Polo

Volkswagen Polo

RRP £15,270Avg. savings £1,925 off RRP*Used from £8,888
* Average savings are calculated daily based on the best dealer prices on Auto Express vs manufacturer RRP
Skip advert
Advertisement

Most Popular

New Land Rover Discovery is on track as brand seeks to redefine the model in relation to Defender
Land Rover Discovery badge

New Land Rover Discovery is on track as brand seeks to redefine the model in relation to Defender

The Land Rover Discovery is set for a reboot according to JLR boss P.B Balaji
News
14 May 2026
PHEV megatest: Britain's 16 favourite plug-in hybrid systems tested
PHEV Megatest headershot

PHEV megatest: Britain's 16 favourite plug-in hybrid systems tested

It’s PHEV boom time. So we tried the systems offered in 59 cars, testing their EV range and efficiency, to reveal the ones you should buy
Car group tests
14 May 2026
New Volkswagen Transporter Sportline 2026 review: the van that thinks it’s a Golf GTI
Volkswagen Transporter Sportline - front cornering

New Volkswagen Transporter Sportline 2026 review: the van that thinks it’s a Golf GTI

It doesn't come cheap, but this big VW does come with plenty of unique and likeable touches
Road tests
15 May 2026