2018 Mazda MX-5 prices
There are 46 used 2018 Mazda MX-5 cars for sale from UK dealers on AskCar, as of 8 November 2026. Typical asking price £15,100 (the median: half cost less, half cost more). The cheapest is £8,995. The middle half are priced between £13,000 and £17,000. Median mileage: about 28,000 miles.
Dealers lowered the asking price on more than a third of 2018 Mazda MX-5 cars: 21 of the 46 in the 14 days to 8 November 2026.
2018 Mazda MX-5 prices by engine and mileage
| Engine | All mileages | Under 20,000 miles | 20,000 to 40,000 miles | 40,000 to 60,000 miles | 60,000 miles or more |
|---|---|---|---|---|---|
| 2.0 petrol | £16,500 | Too few for sale | Too few for sale | Too few for sale | Too few for sale |
Only 13 of the 2018 Mazda MX-5 cars for sale have the 1.5 petrol engine, too few to give a typical asking price.
Typical asking prices are of 2018 Mazda MX-5 cars for sale on 8 November 2026, and are given only where at least 20 cars with a price are for sale.
2018 Mazda MX-5 against other years
A 2017 Mazda MX-5 car has a typical asking price of £13,300 and a 2019 one £16,600, as of 8 November 2026.
AskCar lists 676 used Mazda MX-5 across the UK, from 410 dealerships.
As of 8 November 2026, AskCar lists 595,629 cars and vans from 12,891 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.
2018 Mazda MX-5 cars for sale now, page 2 of 2
This page lists 2018 Mazda MX-5 cars not picked out on page 1, cheapest first.
The AskCar estimate is our expected asking price for that one car, from its model, age, mileage and specification, using the 637 priced Mazda MX-5 adverts on AskCar as of 8 November 2026. The figures on this page describe the cars advertised, not a valuation of every 2018 Mazda MX-5.
Each car: year, make, model, engine and trim, power, gearbox, fuel, body, doors, colour; mileage; price and its changes; how the price compares with the AskCar estimate; emissions standard and ULEZ compliance where it holds; MOT; dealer and town; AskCar page. Each car's AskCar page has its full price history and cheaper cars like it.
- 2018 Mazda MX-5 2.0 SKYACTIV-G Sport NAV, 158 bhp, manual, petrol, convertible, 2 doors, 2 seats, white. Mileage: 69,989 miles. Price: £12,832. AskCar first saw it on 15 October 2026, 24 days ago. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 5 October 2026; ask the dealer for the current MOT. Dealer: Vertu Honda Truro in Truro. AskCar page: https://askcar.co.uk/car/mazda-mx-5-2018-e26d732ce3cf
- 2018 Mazda MX-5 2.0 SKYACTIV-G Zsport, 158 bhp, manual, petrol, convertible, 2 doors, 2 seats, grey. Mileage: 64,361 miles. Price: £12,950, unchanged since AskCar first saw it on 31 October 2026, 8 days ago. Fair price: £145 (1%) under the AskCar estimate of £13,095. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 13 January 2027. Dealer: Car Planet Barnet in Barnet. AskCar page: https://askcar.co.uk/car/mazda-mx-5-2018-1a6e8c1b20b8
- 2018 Mazda MX-5 2.0 SKYACTIV-G Sport NAV, 158 bhp, manual, petrol, convertible, 2 doors, 2 seats, grey. Mileage: 69,588 miles. Price: £12,950, unchanged since AskCar first saw it on 31 October 2026, 8 days ago. Fair price: £759 (6%) over the AskCar estimate of £12,191. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 19 January 2027. Dealer: Holdcroft Motor Group Wolverhampton Handpicked in Wolverhampton. AskCar page: https://askcar.co.uk/car/mazda-mx-5-2018-fbe8ee69d8ce
- 2018 Mazda MX-5 2.0 SKYACTIV-G SE L NAV, 158 bhp, manual, petrol, convertible, 2 doors, 2 seats, silver. Mileage: 53,000 miles. Price: £12,995, unchanged since AskCar first saw it on 12 September 2026, 57 days ago. Fair price: £61 (under 1%) over the AskCar estimate of £12,934. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 29 June 2027. Dealer: The Car Barns in Welford-on-Avon. AskCar page: https://askcar.co.uk/car/mazda-mx-5-2018-4d3f16402768
- 2018 Mazda MX-5 1.5 SKYACTIV-G SE, 129 bhp, manual, petrol, convertible, 2 doors, 2 seats, red. Mileage: 21,000 miles. Price: £13,750, raised by £90 from £13,660 since AskCar first saw it on 12 September 2026, 57 days ago. Fair price: £103 (under 1%) over the AskCar estimate of £13,647. Euro 6 emissions standard. ULEZ compliant. Dealer: Philip Gribben Cars in Lisburn. AskCar page: https://askcar.co.uk/car/mazda-mx-5-2018-813db1c996ed
- 2018 Mazda MX-5 2.0 SKYACTIV-G SE L NAV, 158 bhp, manual, petrol, convertible, 2 doors, 2 seats, silver. Mileage: 26,405 miles. Price: £14,470, reduced by £520 from £14,990 since AskCar first saw it on 27 October 2026, 12 days ago. Fair price: £702 (4%) under the AskCar estimate of £15,172. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 8 June 2027. Dealer: Arbury Peugeot (Lichfield) in Lichfield. AskCar page: https://askcar.co.uk/car/mazda-mx-5-2018-a32dd7a47b98
- 2018 Mazda MX-5 2.0 SKYACTIV-G Zsport, 158 bhp, manual, petrol, convertible, 2 doors, 2 seats, grey. Mileage: 43,281 miles. Price: £14,650, reduced by £345 from £14,995 since AskCar first saw it on 29 September 2026, 40 days ago. Fair price: £370 (2%) under the AskCar estimate of £15,020. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 8 June 2027. Dealer: cartime Rochdale in Rochdale. AskCar page: https://askcar.co.uk/car/mazda-mx-5-2018-db54c4146d91
- 2018 Mazda MX-5 2.0 SKYACTIV-G Sport NAV, 158 bhp, manual, petrol, convertible, 2 doors, 2 seats, grey. Mileage: 42,533 miles. Price: £14,700, reduced by £600 from £15,300 since AskCar first saw it on 14 October 2026, 25 days ago. Fair price: £61 (under 1%) over the AskCar estimate of £14,639. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 7 August 2027. Dealer: Marshall MINI Hampshire in Hook. AskCar page: https://askcar.co.uk/car/mazda-mx-5-2018-b8085736d7fe
- 2018 Mazda MX-5 1.5 SKYACTIV-G Sport NAV, 129 bhp, manual, petrol, convertible, 2 doors, 2 seats, white. Mileage: 28,691 miles. Price: £14,995. AskCar first saw it on 23 October 2026, 16 days ago. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 28 October 2027. Dealer: Vertu Honda Doncaster in Doncaster. AskCar page: https://askcar.co.uk/car/mazda-mx-5-2018-c28037198921
- 2018 Mazda MX-5 2.0 SKYACTIV-G SE L NAV, 158 bhp, manual, petrol, convertible, 2 doors, 2 seats, grey. Mileage: 26,948 miles. Price: £15,298, reduced by £200 from £15,498 since AskCar first saw it on 11 October 2026, 28 days ago. Fair price: £168 (1%) over the AskCar estimate of £15,130. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 21 September 2027. Dealer: Carzar in Inverness. AskCar page: https://askcar.co.uk/car/mazda-mx-5-2018-856b56e79b3d
- 2018 Mazda MX-5 1.5 SKYACTIV-G Sport NAV, 129 bhp, manual, petrol, convertible, 2 doors, 2 seats, white. Mileage: 29,000 miles. Price: £15,391, unchanged since AskCar first saw it on 30 October 2026, 9 days ago. Fair price: £533 (3%) over the AskCar estimate of £14,858. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 9 July 2027. Dealer: Prestige Cars by Peter Cooper West End in Southampton. AskCar page: https://askcar.co.uk/car/mazda-mx-5-2018-f3648ca8ba06
- 2018 Mazda MX-5 2.0 SKYACTIV-G SE L NAV, 158 bhp, manual, petrol, convertible, 2 doors, 2 seats, grey. Mileage: 23,000 miles. Price: £16,750, reduced by £750 from £17,500 since AskCar first saw it on 2 July 2026, 129 days ago. Above the going rate: £1,316 (8%) over the AskCar estimate of £15,434. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 17 June 2027. Dealer: Castle Motors in Liskeard. AskCar page: https://askcar.co.uk/car/mazda-mx-5-2018-1a9b9f4a2e10
- 2018 Mazda MX-5 2.0 Sport Black, manual, petrol, convertible, 2 doors, blue. Mileage: 30,510 miles. Price: £16,818, reduced by £50 from £16,868 since AskCar first saw it on 29 September 2026, 40 days ago. Fair price: £423 (2%) under the AskCar estimate of £17,241. MOT: valid until 25 September 2027. Dealer: Eden Vauxhall Exeter in Exeter. AskCar page: https://askcar.co.uk/car/mazda-mx-5-2018-4a5cac749bbf
- 2018 Mazda MX-5 2.0 SKYACTIV-G GT Sport Nav+, 181 bhp, manual, petrol, convertible, 2 doors, 2 seats, black. Mileage: 23,423 miles. Price: £16,895, reduced by £400 from £17,295 since AskCar first saw it on 15 October 2026, 24 days ago. Fair price: £441 (2%) under the AskCar estimate of £17,336. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 26 February 2027. Dealer: Century Cars in Turners Hill. AskCar page: https://askcar.co.uk/car/mazda-mx-5-2018-92e3785c3f41
- 2018 Mazda MX-5 2.0 Sport Black, manual, petrol, convertible, 2 doors, blue. Mileage: 24,377 miles. Price: £16,999, reduced by £1,000 from £17,999 since AskCar first saw it on 6 September 2026, 63 days ago. Fair price: £793 (4%) under the AskCar estimate of £17,792. MOT: valid until 5 March 2027. Dealer: FRF Mazda Swansea in Swansea. AskCar page: https://askcar.co.uk/car/mazda-mx-5-2018-a8816cd71db2
- 2018 Mazda MX-5 2.0 Sport Black, manual, petrol, coupe, 2 doors, blue. Mileage: 23,047 miles. Price: £17,600, reduced by £100 from £17,700 since AskCar first saw it on 31 October 2026, 8 days ago. Fair price: £307 (1%) under the AskCar estimate of £17,907. MOT: valid until 29 September 2027. Dealer: Marshall BMW Bournemouth in Bournemouth. AskCar page: https://askcar.co.uk/car/mazda-mx-5-2018-957c016f4904
- 2018 Mazda MX-5 2.0 SKYACTIV-G GT Sport Nav+, 181 bhp, manual, petrol, convertible, 2 doors, 2 seats, black. Mileage: 27,550 miles. Price: £17,750, reduced by £200 from £17,950 since AskCar first saw it on 12 August 2026, 88 days ago. Fair price: £771 (4%) over the AskCar estimate of £16,979. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 29 October 2026; ask the dealer for the current MOT. Dealer: T W White & Sons Weybridge Mazda in Weybridge. AskCar page: https://askcar.co.uk/car/mazda-mx-5-2018-3de5080090bd
Mazda MX-5 prices by year
- 2026 (63 cars)
- 2025 (21 cars)
- 2024 (23 cars)
- 2023 (36 cars)
- 2022 (27 cars)
- 2021 (24 cars)
- 2019 (30 cars)
- 2017 (37 cars)
- 2016 (70 cars)
- 2015 (31 cars)
- 2014 (28 cars)
- 2013 (32 cars)
- 2012 (34 cars)
- 2011 (39 cars)
- 2010 (23 cars)
- 2009 (30 cars)
Mazda MX-5 by trim
- Mazda MX-5 Sport NAV (78 cars)
- Mazda MX-5 SE (66 cars)
- Mazda MX-5 Exclusive Line (64 cars)
- Mazda MX-5 Sport Tech (62 cars)
- Mazda MX-5 Prime Line (46 cars)
- Mazda MX-5 Sport (33 cars)
- Mazda MX-5 SE L NAV (24 cars)
Mazda MX-5 by price
- Under £5,000 (49 cars)
- Under £8,000 (150 cars)
- Under £10,000 (223 cars)
- Under £15,000 (406 cars)
- Under £20,000 (531 cars)
Mazda MX-5 near you
- In England (549 cars)
- In Scotland (65 cars)
- In Wales (25 cars)
- In Northern Ireland (23 cars)
- Near Bracknell (69 cars)
- Near Richmond upon Thames (64 cars)
- Near Farnborough (64 cars)
- Near Sevenoaks (62 cars)
- Near Hillingdon (61 cars)
- Near Royal Tunbridge Wells (60 cars)
- Near Dartford (60 cars)
- Near Egham (58 cars)
- Near Reading (56 cars)
- Near Watford (54 cars)
- Near Maidstone (53 cars)
- Near Gillingham (53 cars)
- Near Bromley (52 cars)
- Near High Wycombe (50 cars)
- Near Berkhamsted (49 cars)
More Mazda
- All Mazda MX-5 (676 cars)
- All Mazda cars (9,263 cars)
- Mazda CX-5 (2,582 cars)
- Mazda CX-30 (1,569 cars)
- Mazda Mazda3 (1,248 cars)
- Mazda Mazda2 (1,028 cars)
- Mazda CX-60 (486 cars)
- Mazda CX-3 (440 cars)
- Mazda Mazda6 (410 cars)
- Mazda Mazda2 HYBRID (318 cars)
- Mazda MX-5 RF (129 cars)
- Mazda CX-80 (119 cars)
- Mazda MX-30 (115 cars)
- Mazda Mazda6e (40 cars)
- Mazda Mazda5 (34 cars)
- Mazda Bongo (32 cars)