The Ultima RS is widely regarded as one of the most capable analogue performance cars available today.

Built in the UK by Ultima Sports, it combines lightweight construction, a spaceframe chassis and V8 power to deliver genuine hypercar-level performance without relying on hybrid systems or driver aids.

The recipe is simple.

Low weight, high power and maximum driver engagement.

This 2023 example is a one-owner car and has seen effectively no use since completion, presenting far closer to a newly delivered car than a used one, with just 50 miles showing on the clock.

The car was assembled by Tony Castle-Miller of Middle Barton Garage, a respected name in specialist circles with years of car-building experience.

The build took place between April 2022 and August 2023, with around £45,000 spent on labour, giving a clear indication of the level of care and attention that has gone into this car.

The car is right-hand drive and built around the latest fully updated RS spaceframe, usin...