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

Kadjar

2021 Renault

Kadjar

33,757 milesManualPetrol1.3L

Cash £11,230
View Kadjar
NX Hybrid

2021 Lexus

NX Hybrid

45,244 milesAutomaticPetrol2.5L

Cash £20,600
View NX Hybrid
Stonic

2024 Kia

Stonic

20,065 milesAutomaticPetrol1.0L

Cash £13,530
View Stonic
Model Y Premium

2023 Tesla

Model Y Premium

60,309 milesAutomaticElectric

Cash £21,040
View Model Y Premium

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

Omoda 5

Omoda 5

RRP £24,040Avg. savings £1,863 off RRP*Used from £17,495
Nissan Qashqai

Nissan Qashqai

RRP £27,435Avg. savings £6,600 off RRP*Used from £9,990
Hyundai Tucson

Hyundai Tucson

RRP £29,840Avg. savings £5,573 off RRP*Used from £11,495
Volkswagen Tiguan

Volkswagen Tiguan

RRP £37,020Avg. savings £3,270 off RRP*Used from £23,662
* Average savings are calculated daily based on the best dealer prices on Auto Express vs manufacturer RRP
Skip advert
Advertisement

Most Popular

New BMW iX3 40 M Sport 2026 review: entry-level SUV isn't a compromise
New BMW iX3 40 M Sport - front tracking

New BMW iX3 40 M Sport 2026 review: entry-level SUV isn't a compromise

Practical, efficient and much cheaper than the xDrive50, we think the base-level BMW iX3 40 is the pick-of-the-range.
Road tests
24 Sep 2026
Fancy a cheap used EV? The data says you'd better be quick
Opinion - cheap used EVs

Fancy a cheap used EV? The data says you'd better be quick

A used EV has never had more appeal as the cost of petrol and diesel heads for £2 per litre, says our news editor. But prices are rising, so you’ll ne…
Opinion
24 Sep 2026
Audi A6 e-tron breaks EV range record with massive 831 miles on a single charge
Audi A6 e-tron breaks massive EV range record

Audi A6 e-tron breaks EV range record with massive 831 miles on a single charge

Rally driver Miko Marczyk managed to cover over 360 miles further than the A6 e-tron’s official claimed range
News
24 Sep 2026