Skip advert
Advertisement
Road tests

Peugeot Onyx First Ride

We sample the stunning Peugeot Onyx concept car from the passenger seat as it runs up the hill at Goodwood Festival

Overall Auto Express rating

4.0

How we review cars
Find your next car here
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

Most concept cars never turn a wheel in anger - so to have one that not only runs but also offers the searing performance of a Le Man racer is a real asset to Peugeot. The power of the racing drivetrain is every bit as impressive as the stunning styling so it's just a shame that the Onyx (or something like it) will never see the light of day and for now it remains a glimpse of what the company might do in the future.

Advertisement - Article continues below

Peugeot wanted to use the Goodwood Festival that there is more to their concept cars than just stylish design so the Peugeot Onyx concept that was first seen at the Paris motor show made an appearance in the supercar run up the hill route.

Auto Express was given the exclusive opportunity to take a ride in the first supercar run of the weekend and the Onyx managed to overshadow plenty of exotic supercars from established premium marques.

Underneath the pretty carbon fibre and cooper body the Onyx is essentially a 908 HDi Le Mans car with a full sequential racing gearbox, mid-mounted 3.7-litre V8 diesel engine and racing brakes and dampers.

That means that before we set off oil for the entire system has to be heated to 80 degrees and fed intravenously into the engine like a blood transfusion. The team from Peugeot Sport removed the carbon fibre 20-inch alloy wheels to run the engine as the oil if filtered slowly inside and that gave us a chance to get accustomed with the incredible interior.

Skip advert
Advertisement
Skip advert
Advertisement - Article continues below

Used - available now

500

2020 Fiat

500

14,942 milesManualPetrol1.0L

Cash £9,700
View 500
Crossland X

2020 Vauxhall

Crossland X

65,024 milesAutomaticPetrol1.2L

Cash £9,995
View Crossland X
Superb Estate

2023 Skoda

Superb Estate

61,171 milesManualPetrol1.5L

Cash £14,595
View Superb Estate
Megane E-Tech Electric

2022 Renault

Megane E-Tech Electric

20,821 milesAutomaticElectric

Cash £18,495
View Megane E-Tech Electric

Made from assorted recycled materials including wood made from newspaper pulp and felt the seats are moulded into the floor with in-built six-point racing harnesses which hold you in place extremely well. When the thick doors are closed you feel completely cocooned and with the sun beating down the cabin heats up incredibly quickly.

There is hardly any steering lock so there are a few tricky turns before we line up at the start of the hill climb and our test driver Gregory Guilvert has to be careful to balance the heavy motorsport clutch. The engine is incredibly loud and every single piece of trim inside the plush cabin vibrates heavily every time he drops the clutch.

Once the flag drops and we accelerate rapidly towards the first corner the noise settles down and after a few quick inputs to warm the brakes and the massive tyres the Onyx feels planted and grippy as it winds around the narrow course.

Sadly our run is over all too soon but the Onyx is doing a great job of grabbing Peugeot headlines at a show normally dominated by the likes of Ferrari and Porsche and along with the 208 T16 Pikes Peak car it is one of the star's of this year's Festival of Speed.

Skip advert
Advertisement

More reviews

New & used car deals

Dacia Spring

Dacia Spring

RRP £14,995Avg. savings £3,565 off RRP*
Volkswagen Polo

Volkswagen Polo

RRP £15,270Avg. savings £1,925 off RRP*Used from £6,777
MG MG4

MG MG4

RRP £27,005Avg. savings £6,250 off RRP*Used from £8,672
Toyota Yaris Cross
* Average savings are calculated daily based on the best dealer prices on Auto Express vs manufacturer RRP
Skip advert
Advertisement

Most Popular

We got it wrong: VW ID.3 and ID.4 will be replaced by “true Volkswagens”
Volkswagen ID.3 - front and rear

We got it wrong: VW ID.3 and ID.4 will be replaced by “true Volkswagens”

The inside story on how the people’s car maker lost touch with the people, before rediscovering its mojo under boss Thomas Schäfer
News
10 Apr 2026
New cars cost too much but some brands are finally finding the price sweet spot
Opinion - new car prices, header image

New cars cost too much but some brands are finally finding the price sweet spot

New cars are expensive, but Mike Rutherford is pleased to see that some manufacturers have found a pricing sweet spot
Opinion
12 Apr 2026
Car Deal of the Day: Tesla Model 3 for £197 a month is the ultimate high fuel price hack
Tesla Model 3 - front cornering

Car Deal of the Day: Tesla Model 3 for £197 a month is the ultimate high fuel price hack

Elon’s Musk’s big-seller is a premium-feeling and efficient electric saloon. It’s our Deal of the Day for April 10
News
10 Apr 2026