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Ford Sierra RS Cosworth

Image Source: Mathewsons

FORD SIERRA RS COSWORTH

Lowest Price: £100 • Median Price: £43,646 • Highest Price: £132,750 • Sell-Through Rate: 73%

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THE HEADLINES

See the headline analysis for this model

LOWEST PRICE:

£100

SINCE 2020

TOTAL SALES VALUE:

£4,874,142

MEDIAN PRICE:

£43,646

SINCE 2020

NUMBER OF SOLD CARS:

120

HIGHEST PRICE:

£132,750

SINCE 2020

SELL THROUGH RATE:

73%

THE PRICE TREND

See how the price for this model has varied since records began

ALL TIME AVERAGE:

£29,540

AVERAGE SINCE 2016:

£30,724

AVERAGE SINCE 2020:

£33,958

A dot is a sale. The blue line is the trend line. The sliders adjust the axis

TCV SCORE

See how this vehicle scores based on reviews from our 50,000+ community 

TCV SCORE

OUT OF 100

60

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STYLING

COOL FACTOR

PRACTICALITY

HANDLING

SPEED

HOW MANY REMAIN

See how many Ford Sierra RS Cosworth remain on UK roads

CARS

LICENSED

476

CARS

SORN

2,362

Find Out More About This Data >

THE MODELS

See related models to this vehicle

MODEL

NUMBER SOLD

MEDIAN PRICE

LINK

Ford Sierra RS Cosworth

120

£43,646

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THE VEHICLES

See recent matching sales to your search

1986 Ford Sierra RS Cosworth

Historics

1986 Ford Sierra RS Cosworth

£28,000 - £33,000

1986 Ford Sierra RS Cosworth

Iconic Auctioneers

1986 Ford Sierra RS Cosworth

£75,000 - £95,000

1988 FORD SIERRA RS COSWORTH

Mathewsons

1988 FORD SIERRA RS COSWORTH

£22,000

27th Jun 2025

1986 Ford Sierra RS Cosworth - Left-Hand Drive and 10,800 Miles

Iconic Auctioneers

1986 Ford Sierra RS Cosworth - Left-Hand Drive and 10,800 Miles

£51,750

17th May 2025

1986 Ford Sierra RS Cosworth

Collecting Cars

1986 Ford Sierra RS Cosworth

£50,973

28th Apr 2025

1986 FORD SIERRA RS COSWORTH

Mathewsons

1986 FORD SIERRA RS COSWORTH

£37,500

25th Jun 2025

1987 Ford Sierra RS Cosworth

Collecting Cars

1987 Ford Sierra RS Cosworth

£43,416

11th May 2025

1988 FORD SIERRA RS COSWORTH

Mathewsons

1988 FORD SIERRA RS COSWORTH

£20,000

18th Apr 2025

1992 Ford Sierra RS Cosworth 4x4

Collecting Cars

1992 Ford Sierra RS Cosworth 4x4

£18,244

20th May 2025

1988 Ford Sierra RS Cosworth

Collecting Cars

1988 Ford Sierra RS Cosworth

£31,144

5th May 2025

1986 FORD SIERRA RS COSWORTH

Mathewsons

1986 FORD SIERRA RS COSWORTH

£35,000

16th Apr 2025

1986 Ford Sierra RS Cosworth - Rosso Red

Iconic Auctioneers

1986 Ford Sierra RS Cosworth - Rosso Red

£73,125

17th May 2025

1990 Ford Sierra RS Cosworth

Collecting Cars

1990 Ford Sierra RS Cosworth

£17,119

1st May 2025

1989 FORD SIERRA RS COSWORTH

Mathewsons

1989 FORD SIERRA RS COSWORTH

Not Sold

16th Apr 2025

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Ford Sierra RS Cosworth

Ford

Sierra RS Cosworth

THE FAQs

The frequently asked questions about this model

Tell Me More

The Ford Sierra RS Cosworth, born in the mid-1980s, was Ford's ticket to winning races. Ford needed a competitive car for Group A racing, so they partnered with Cosworth to create a turbocharged Sierra.

Its distinctive whale tail spoiler wasn't just for show; it provided crucial downforce.

The Sierra RS Cosworth was succeeded by the Ford Sierra RS500 Cosworth, an evolution with enhanced performance.

A little-known fact: Ford initially planned to produce the Sierra Cosworth with all-wheel drive, but the idea was scrapped due to cost concerns.

How much is a Ford Sierra RS Cosworth worth?

In average condition, a Ford Sierra RS Cosworth is worth £43,875.

What is the most expensive Ford Sierra RS Cosworth to sell in history publicly?

The most expensive Ford Sierra RS Cosworth to sell in history was sold for £132,750.

What is the cheapest Ford Sierra RS Cosworth to sell in history publicly?

The cheapest Ford Sierra RS Cosworth to sell in history was sold for £100.

When was the Ford Sierra RS Cosworth produced?

The Ford Sierra RS Cosworth was produced between 1985 and 2000.

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