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
69 Mercedes Benz Sl Class cars under £20,000 - 27 reductions
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Recently reduced (27)
£19,995
Was £20,995 Save £1,000
Mercedes Benz SL Class 3.5 SL350 AMG Sport Convertible 2dr Petrol G Tronic Euro 5 (s/s) (306 ps)
2014 | 44,000 miles | Convertible | 3498 | petrol | automatic | 2 doors
Features on this model include panoramic sunroof, cd, air conditioning, 8 speakers, climate control, driver, parking sensors, air con, daytime running lights, black, airbag, xenon headlights, rear spoiler, cd player, rear parking sensors, pas, warranty, passenger, airbags, alloy w...eee
£19,990
Was £29,997 Save £10,007
Mercedes Benz SL Class 2.7 280 SL 2d 185 BHP
1984 | 89,818 miles | Convertible | 2746 | petrol | automatic | 2 doors
Features on this model include We have much more to tell you about this car so please feel free to call us for more details...eee
£18,490
Was £18,990 Save £500
Mercedes Benz SL Class 3.5 SL350 AMG Sport Convertible 2dr Petrol G Tronic Euro 5 (s/s) (306 ps)
2014 | 51,447 miles | Convertible | 3498 | petrol | automatic | 2 doors
Features on this model include daytime running lights, bluetooth interface, anti lock braking system, driver, alarm, passenger, 8 speakers, speakers, sports suspension, parktronic, pas, centre console, bluetooth, immobiliser, panoramic glass sunroof, esp, electronic stability prog...eee
£17,495
Was £18,995 Save £1,500
Mercedes Benz SL Class SL350
2014 | 71,500 miles | Convertible | 3498 | petrol | automatic | 2 doors
Description includes warranty, cruise control, leather, service history, black, bluetooth, sat nav, alloys, full service history...eee
£17,000
Was £17,500 Save £500
Mercedes Benz SL Class 320 R129
1998 | 48,000 miles | Convertible | 3200 | petrol | automatic | 0 doors
Features on this model include electric front windows, leather interior, adjustable drivers seat, cruise control, body coloured bumpers, full leather, abs, traction control, remote alarm, cd player, esp, locking wheel nuts, metallic paint, brake assist, head restraints, front head...eee
£16,950
Was £19,950 Save £3,000
Mercedes Benz SL Class 5.4 SL55 Kompressor AMG Convertible 2dr Petrol Automatic (246 g/km, 476 bhp)
2002 | 62,000 miles | Convertible | 5439 | petrol | automatic | 2 doors
Description includes adjustable steering column/wheel, adjustable steering column, air bag, speakers, immobiliser, cruise control, passenger, leather, alloys, service history, lumbar support, pas, driver, fog lights...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 leather interior, immobiliser, full service history, anti lock braking system, 2 keys, dab radio, cruise control, airbag, sports suspension, bluetooth, pas, radio, black, service history, 8 speakers, tyre pressure monitoring system, airbags, abs, par...eee
£15,995
Was £16,995 Save £1,000
Mercedes Benz SL Class 320 3.2 231PS
1998 | 52,498 miles | Convertible | 3199 | petrol | automatic | 0 doors
Features include passenger, leather, driver, alloys, alloy wheels, leather interior, service history, pas, electric windows, warranty...eee
£15,490
Was £16,490 Save £1,000
Mercedes Benz SL Class 3.5 SL350 NIGHT EDITION 2d 315 BHP
2010 | 42,000 miles | Convertible | 3498 | petrol | automatic | 2 doors
Description includes voice control, service history, heated seats, cup holder, pas, alloys, electric windows, heated front seat, satellite navigation, cd, 2 keys, speakers, automatic climate control, 8 speakers, cup holders, leather, driver, passenger, computer, trip com...eee
£15,000
Was £15,001 Save £1
Mercedes Benz SL Class 3.7 SL350 Convertible 2dr Petrol Automatic (281 g/km, 245 bhp)
2005 | 36,800 miles | Convertible | 3724 | petrol | automatic | 2 doors
This model has xenon headlamps, rear parking sensors, remote central locking, cruise control, adjustable steering column, digital clock, leather trim, rear parking sensor, metallic paint, automatic headlights, full leather, airbag, esp, driver, sunroof, power steer...eee
69 cars under £20,000
£19,995
Was £20,995 Save £1,000
Mercedes Benz SL Class 3.5 SL350 AMG Sport Convertible 2dr Petrol G Tronic Euro 5 (s/s) (306 ps)
2014 | 44,000 miles | Convertible | 3498 | petrol | automatic | 2 doors
Options include xenon headlights, driver, led daytime running lights, daytime running lights, sunroof, climate control, rear spoiler, cd, rear parking sensor, airbag, cd player, airbags, bluetooth, panoramic sunroof, alloys, electric folding mirrors, rear parking se...eee
£19,995
Mercedes Benz SL Class 3.5 SL350 V6 BlueEfficiency Convertible 2dr Petrol G Tronic Euro 5 (s/s) (306 ps)
2014 | 37,754 miles | Convertible | 3498 | petrol | automatic | 2 doors
Featuring pas, brake assist, bluetooth, airbag, daytime running lights, airbags, headlight wash, audio, bluetooth interface, alarm, esp, speakers, navigation system, 18in alloy wheels, mot, automatic headlamp activation, automatic, driver, passenger, service h...eee
£19,995
Mercedes Benz SL Class SL55 AMG
2003 | 67,820 miles | Convertible | 5439 | petrol | automatic | 2 doors
Comes with leather, service history...eee
£19,995
Mercedes Benz SL Class SL320 V6 2dr Auto
2001 | 74,000 miles | Convertible | 3199 | petrol | automatic | 2 doors
Includes black, alloy wheels, pas, passenger, adjustable steering column, panoramic roof, immobiliser, adjustable steering column/wheel, driver...eee
£19,990
Was £29,997 Save £10,007
Mercedes Benz SL Class 2.7 280 SL 2d 185 BHP
1984 | 89,818 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
£19,990
Mercedes Benz SL Class 3.5 SL350 V6 BlueEfficiency Convertible 2dr Petrol G Tronic Euro 5 (s/s) (306 ps)
2014 | 34,000 miles | Convertible | 3498 | petrol | automatic | 2 doors
With sunroof, bluetooth, airbags, wind deflector, leather trim, passenger, rear park assist, panoramic sunroof, abs, front and rear park assist, speakers, leather, airbag, full dealer facilities, driver, finance available, bluetooth connectivity, black, 8...eee
£18,950
Mercedes Benz SL Class 5.5 SL500 Convertible 2dr Petrol 7G Tronic (284 g/km, 382.68 bhp) 2 Former Keepers Superb Low Mileag
2008 | 42,000 miles | Convertible | 5461 | petrol | automatic | 2 doors
This car has passenger, convertible, cup holder, trip computer, driver, alloy wheels, tyre pressure control, tinted glass, air bag, air bag driver, air bag passenger, leather upholstery, alarm, third brake light, leather, heated washer jets, central door locking,...eee
£18,490
Was £18,990 Save £500
Mercedes Benz SL Class 3.5 SL350 AMG Sport Convertible 2dr Petrol G Tronic Euro 5 (s/s) (306 ps)
2014 | 51,447 miles | Convertible | 3498 | petrol | automatic | 2 doors
Includes sports suspension, alarm, immobiliser, bluetooth, driver, bluetooth interface, passenger, brake assist, airbag, automatic, electronic stability programme, esp, centre console, parktronic, audio, abs, anti lock braking system, 8 speakers, panoramic gl...eee
£17,995
Mercedes Benz SL Class 5.4 SL55 Kompressor AMG Convertible 2dr Petrol Automatic (246 g/km, 476 bhp)
2002 | 74,000 miles | Convertible | 5439 | petrol | automatic | 2 doors
Description includes immobiliser, mot, anti lock brakes, air bag, air bag passenger, alarm, body coloured bumpers, warranty, cruise control, adjustable steering column/wheel, climate control, driver, adjustable steering column, electronic stability programme, electric wi...eee
£17,995
Mercedes Benz SL Class SL 55 AMG KOMPRESSOR
2003 | 65,600 miles | Convertible | 5439 | petrol | automatic | 2 doors
Features include service history, mot, passenger, hpi clear, convertible, 2 keys, pas, abs, leather, air conditioning, air con, driver, leather interior...eee
We currently have 69 Mercedes Benz Sl Class cars available across the UK priced under £20000.
