Cheap Mercedes Benz Sl Class cars under £20,000
With a budget of £20,000 you can grab a great bargain. Most of the cars advertised on our site are heavily reduced in price and come with a free history check
84 Mercedes Benz Sl Class cars under £20,000 - 34 reductions
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Recently reduced (34)
£19,995
Was £21,995 Save £2,000
Mercedes Benz SL Class 350 2 Door
2013 | 29,000 miles | Convertible | 3498 | petrol | automatic | 0 doors
Comes with electric seats, audio, black, service history, wind deflector, abs, mot, low mileage, bluetooth, leather, alloys, convertible...eee
£19,995
Was £22,500 Save £2,505
Mercedes Benz SL Class 5.4 SL55 Kompressor AMG 2dr
2006 | 73,000 miles | Convertible | 5439 | petrol | automatic | 0 doors
Includes climate control, alloy wheels, service history, full service history, electric windows (front), leather, remote locking, driver, hpi clear, cruise control, computer, electric windows...eee
£19,995
Was £23,995 Save £4,000
Mercedes Benz SL Class 5.4 SL55 Kompressor AMG Convertible 2dr Petrol Automatic (246 g/km, 476 bhp)
2003 | 40,125 miles | Convertible | 5439 | petrol | automatic | 2 doors
This car has leather, computer, immobiliser, passenger, pas, leather seats, driver, air bag, adjustable steering column, convertible, adjustable steering column/wheel, fog lights...eee
£18,995
Was £19,995 Save £1,000
Mercedes Benz SL Class 3.5 SL350 2d 306 BHP
2013 | 33,600 miles | Convertible | 3498 | petrol | automatic | 2 doors
Description includes alarm, central locking, computer, immobiliser, adaptive brake lights, locking wheel bolts, voice control, bluetooth, remote central locking, outside temperature gauge, remote boot release, cd, parameter steering, radio, warranty, electric windows, al...eee
£16,995
Was £18,945 Save £1,950
Mercedes Benz SL Class 3.5 350 SL 2d 195 BHP
1974 | 103,000 miles | Other | 3499 | petrol | automatic | 2 doors
This model has service history, mot...eee
£16,500
Was £16,995 Save £495
Mercedes Benz SL Class 320 3.2 231PS
1998 | 52,498 miles | Convertible | 3199 | petrol | automatic | 0 doors
Description includes passenger, leather, service history, warranty, alloys, pas, driver, leather interior, alloy wheels, electric windows...eee
£16,490
Was £16,990 Save £500
Mercedes Benz SL Class 3.5 SL350 AMG SPORT 2d 306 BHP
2014 | 81,500 miles | Convertible | 3498 | petrol | automatic | 2 doors
Features include immobiliser, pas, alarm, cruise control, radio, full service history, abs, airbag, dab radio, service history, sports suspension, passenger, parktronic, bluetooth, speakers, tyre pressure monitoring system, airbags, black, 8 speakers, alloy wheels, a...eee
£15,990
Was £16,490 Save £500
Mercedes Benz SL Class 3.5 SL350 NIGHT EDITION 2d 315 BHP
2010 | 42,000 miles | Convertible | 3498 | petrol | automatic | 2 doors
Features include pas, bluetooth, tinted glass, electric folding mirrors, climate control, 8 speakers, cd, cup holder, leather, voice control, passenger, driver, black, heated front seat, heated seats, alloys, xenon headlights, heated front seats, navigation system, 2...eee
£15,695
Was £15,895 Save £200
Mercedes Benz SL Class 3.5 SL350 V6 BlueEfficiency Convertible 2dr Petrol G Tronic Euro 5 (s/s) (306 ps)
2014 | 79,710 miles | Convertible | 3498 | petrol | automatic | 2 doors
Featuring alarm, anti lock braking system, speakers, 8 speakers, black, pas, convertible, immobiliser, abs, bluetooth interface, passenger, alloy wheels, 18in alloy wheels, brake assist, parktronic, automatic, driver, airbag, airbags, leather, service history,...eee
£14,995
Was £16,995 Save £2,000
Mercedes Benz SL Class 3.5L SL350 2d AUTO 315 BHP
2009 | 44,000 miles | Convertible | 3498 | petrol | automatic | 2 doors
Options include passenger, spare wheel, service history, mp3 compatible, multi function steering wheel, adaptive brake lights, xenon headlights, heated front seat, metallic paint, driver/front passenger airbag, space saver spare wheel, climate control, radio, dab di...eee
84 cars under £20,000
£19,995
Mercedes Benz SL Class 5.4 SL55 AMG KOMPRESSOR 2d AUTO 493 BHP
2002 | 52,000 miles | Convertible | 5439 | petrol | automatic | 2 doors
Featuring front fog lights, body coloured bumpers, steering wheel mounted controls, cruise control, leather, adjustable steering column, fog lights, spare wheel, alarm, immobiliser, bose sound system, driver, head restraints, air bag passenger, 12 months mot, ...eee
£19,995
Was £21,995 Save £2,000
Mercedes Benz SL Class 350 2 Door
2013 | 29,000 miles | Convertible | 3498 | petrol | automatic | 0 doors
Options include audio, electric seats, alloys, service history, black, abs, leather, mot, wind deflector, bluetooth, low mileage, convertible...eee
£19,995
Mercedes Benz SL Class SL55 AMG
2003 | 67,820 miles | Convertible | 5439 | petrol | automatic | 2 doors
Includes leather, service history...eee
£19,995
Was £22,500 Save £2,505
Mercedes Benz SL Class 5.4 SL55 Kompressor AMG 2dr
2006 | 73,000 miles | Convertible | 5439 | petrol | automatic | 0 doors
Options include computer, driver, hpi clear, alloy wheels, leather, cruise control, full service history, climate control, remote locking, electric windows, electric windows (front), service history...eee
£19,995
Was £23,995 Save £4,000
Mercedes Benz SL Class 5.4 SL55 Kompressor AMG Convertible 2dr Petrol Automatic (246 g/km, 476 bhp)
2003 | 40,125 miles | Convertible | 5439 | petrol | automatic | 2 doors
Featuring pas, convertible, leather, driver, passenger, adjustable steering column, leather seats, computer, adjustable steering column/wheel, fog lights, immobiliser, air bag...eee
£19,994
Mercedes Benz SL Class
1970 | 104,667 miles | Other | 0 | petrol | automatic | 0 doors
Includes We have much more to tell you about this car so please feel free to call us for more details...eee
£19,990
Mercedes Benz SL Class SL280 V6 R129 2dr Auto
2001 | 57,400 miles | Convertible | 2799 | petrol | automatic | 2 doors
Options include leather interior, automatic, black, leather, special paint...eee
£19,980
Mercedes Benz SL Class 2.7 280 SL 2d 185 BHP
1984 | 120,000 miles | Convertible | 2746 | petrol | automatic | 2 doors
Includes We have much more to tell you about this car so please feel free to call us for more details...eee
£18,999
Mercedes Benz SL Class 3.5 SL350 AMG Sport Convertible 2dr Petrol G Tronic Euro 5 (s/s) (306 ps)
2014 | 51,000 miles | Convertible | 3498 | petrol | automatic | 0 doors
Featuring radio, automatic headlamp activation, automatic, bluetooth, service history, heated front seats, heated front seat, wind deflector, esp, dab digital radio, black, electronic stability programme, alloy wheels, bluetooth interface, headlight wash...eee
£18,995
Mercedes Benz SL Class SL 350 AMG Sport 2dr Auto
2014 | 36,239 miles | Convertible | 3498 | petrol | automatic | 0 doors
Includes bluetooth interface, xenon headlights, alarm, parktronic, voice control, airbag, outside temperature gauge, heated rear window, abs with brake assist, parameter steering, body colour bumpers, intelligent light system, adaptive brake lights, driver, l...eee
We currently have 84 Mercedes Benz Sl Class cars available across the UK priced under £20000.
