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

60 Mercedes Benz Sl Class cars under £20,000 - 21 reductions

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Recently reduced (21)

Norwich Car Centre Limited, 14 Garden Street,

£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)

Featuring rear parking sensors, cd player, xenon headlights, passenger, air conditioning, alloy wheels, daytime running lights, reversing camera, airbag, alloys, cd, air con, folding mirrors, black, abs, warranty, bluetooth, electric folding mirrors, led dayti...eee

Reverie Autos Hatfield, Unit 1A Travellers Close,

£19,000
Was £19,900 Save £900

Mercedes Benz SL Class 3.5 SL350 V6 BlueEfficiency Convertible 2dr Petrol G Tronic Euro 5 (s/s) (306 ps)

This car has alloy wheels, navigation system, headlight wash, anti lock braking system, 8 speakers, pas, automatic, brake assist, airbags, audio, automatic headlamp activation, immobiliser, bluetooth interface, abs, driver, 18in alloy wheels, airbag, speakers, al...eee

Slades Garage, Church Road, Penn

£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)

This model has immobiliser, adjustable steering column, cruise control, air bag, fog lights, adjustable steering column/wheel, leather, passenger, driver, lumbar support, alloys, pas, speakers, service history...eee

Praters, CHECKLEY WOOD FARM, Leighton Buzzard

£16,500
Was £17,500 Save £1,000

Mercedes Benz SL Class 3.5l 2d 195 BHP

Features include px welcome...eee

Bonsha Motors, Unit 15 Saltbrook Trading Estate, Halesowen

£16,490
Was £16,990 Save £500

Mercedes Benz SL Class 3.5 SL350 AMG SPORT 2d 306 BHP

With airbags, anti lock braking system, leather interior, sports suspension, black, dab radio, leather, alarm, service history, driver, bluetooth, pas, abs, radio, speakers, immobiliser, parktronic, cruise control, alloy wheels, 2 keys, tyre pressure moni...eee

SVC Specialist Vehicles, Allesley Farm, Warlingham

£15,995
Was £16,995 Save £1,000

Mercedes Benz SL Class 320 3.2 231PS

Description includes service history, electric windows, leather, driver, pas, alloys, passenger, leather interior, warranty, alloy wheels...eee

Snippersgate, Easington Lane, Houghton-Le-Spring

£15,490
Was £16,490 Save £1,000

Mercedes Benz SL Class 3.5 SL350 NIGHT EDITION 2d 315 BHP

Features on this model include folding mirrors, bluetooth interface, leather, heated seats, heated front seats, trip computer, satellite navigation, pas, radio, navigation system, black, automatic climate control, cd, electric windows, voice control, leather interior, speakers, au...eee

Craignairn Cars, Forth Avenue, Kirkcaldy

£14,995
Was £16,995 Save £2,000

Mercedes Benz SL Class 3.5L SL350 2d AUTO 315 BHP

Features include dab digital radio, front head restraints, remote central locking, spare wheel, head restraints, adjustable steering column, remote boot release, immobiliser, xenon headlights, driver, mp3 compatible, metallic paint, electric windows, airbag, black, a...eee

Wavertree Car Centre Ltd, 19-21 High Street, Liverpool

£14,995
Was £16,995 Save £2,000

Mercedes Benz SL Class SL 24 AUTO CONVERTIBLE

Comes with automatic transmission, leather, automatic, full leather, electric front seats, leather interior, electric windows, full leather interior, convertible...eee

Rix Motor Company Ltd Eagle Park Drive, T/A HR Sports and Classics, Cheshire

£14,950
Was £15,950 Save £1,000

Mercedes Benz SL Class 5.5 SL500 Convertible 2dr Petrol 7G Tronic (284 g/km, 382.68 bhp) Superb Low Mileage Example Finishe

Description includes steering wheel mounted controls, passenger, low mileage, petrol, anti lock brakes, satellite navigation, central door locking, air bag passenger, immobiliser, adjustable steering column, sunroof, climate control, head restraints, black, panoramic roo...eee

60 cars under £20,000

Norwich Car Centre Limited, 14 Garden Street,

£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)

Featuring driver, alloy wheels, reversing camera, daytime running lights, climate control, black, anti lock braking system, bluetooth, airbag, air con, pas, sunroof, warranty, rear view camera, rear parking sensor, 8 speakers, passenger, speakers, led daytime ...eee

Woldside Classic & Sports Car, Tattershall Way, Louth

£19,995

Mercedes Benz SL Class SL55 AMG

Features include service history, leather...eee

Per4mance Cars, Chelford Road, Monks Heath

£19,990

Mercedes Benz SL Class 3.5 SL350 V6 BlueEfficiency Convertible 2dr Petrol G Tronic Euro 5 (s/s) (306 ps)

This car has rear park assist, pas, anti lock braking system, driver, alloy wheels, bluetooth connectivity, wind deflector, airbag, leather trim, hpi clear, alloys, black, sunroof, airbags, front and rear park assist, bluetooth, abs, full dealer facilities, speak...eee

Scottish Motor Services Ltd, 43-49 Woodlands Road, Glasgow

£19,980

Mercedes Benz SL Class 2.7 280 SL 2d 185 BHP

Description includes We have much more to tell you about this car so please feel free to call us for more details...eee

Reverie Autos Hatfield, Unit 1A Travellers Close,

£19,000
Was £19,900 Save £900

Mercedes Benz SL Class 3.5 SL350 V6 BlueEfficiency Convertible 2dr Petrol G Tronic Euro 5 (s/s) (306 ps)

This car has alarm, electronic stability programme, automatic headlamp activation, airbag, anti lock braking system, pas, 8 speakers, audio, esp, immobiliser, abs, bluetooth, headlight wash, speakers, alloy wheels, passenger, airbags, 18in alloy wheels, driver, n...eee

Applecross Motor Company Ltd, 7 B East Main Street, West Lothian

£18,995

Mercedes Benz SL Class 3.5 SL350 AMG SPORT 2d 306 BHP

Options include black, rear parking sensors, dual zone climate control, climate control, parking sensors, satellite navigation, leather, rear parking sensor, 2 keys, reversing camera, alloy wheels, manual, front and rear parking sensors, bluetooth, cruise control, p...eee

The Car Agents, 34 Queen Street, Hitchin

£18,995

Mercedes Benz SL Class SL350

Features include warranty, bluetooth, sat nav, service history, black, full service history, alloys, leather, cruise control...eee

Crowther Lodge Motor Company, Park Road, Gateshead

£18,890

Mercedes Benz SL Class 3.5 SL350 V6 BlueEfficiency Convertible 2dr Petrol G Tronic Euro 5 (s/s) (306 ps)

Features include multi function steering wheel, parking sensors, cd player, 2 keys, automatic headlamps, bluetooth connectivity, service history, leather seats, cd, satellite navigation, dual climate control, radio, paddle shift, warranty, climate control, automatic ...eee

Sheriff Motors, 394 ferry road, Edinburgh

£17,995

Mercedes Benz SL Class 5.4 SL55 Kompressor AMG Convertible 2dr Petrol Automatic (246 g/km, 476 bhp)

This car has passenger, power assisted steering, adjustable steering column, driver, adjustable steering column/wheel, fog lights, electric windows, head restraints, front fog lights, alarm, immobiliser, pas, warranty, alloy wheels, electric windows (front), clim...eee

N.R. Bates & Son, 535 Richmond Road, Sheffield

£17,995

Mercedes Benz SL Class SL 55 AMG KOMPRESSOR

Description includes 2 keys, passenger, leather interior, hpi clear, leather, abs, air conditioning, service history, pas, convertible, mot, driver, air con...eee

We currently have 60 Mercedes Benz Sl Class cars available across the UK priced under £20000.

Mercedes Benz Sl Class budget

Mercedes Benz reduced

180 (32 reductions)
190 (1 reductions)
200 (4 reductions)
220 (11 reductions)
250 (4 reductions)
280 (2 reductions)
300 (1 reductions)
350 (1 reductions)
450 (1 reductions)
500 (4 reductions)
A Class (1608 reductions)
A Class Saloon (98 reductions)
Actros (2 reductions)
Amg (31 reductions)
Amg Gt 4 Door (2 reductions)
B Class (217 reductions)
C Class (1109 reductions)
C Class Cabriolet (6 reductions)
C Class Coupe (36 reductions)
C Class Estate (51 reductions)
Citan (90 reductions)
Cl (15 reductions)
Cla (162 reductions)
Cla Class (416 reductions)
Cla Shooting Brake (43 reductions)
Clc (10 reductions)
Cle (10 reductions)
Clk (34 reductions)
Cls (88 reductions)
Cls Shooting Brake (1 reductions)
E Class (721 reductions)
E Class Cabriolet (21 reductions)
E Class Coupe (32 reductions)
E Class Estate (21 reductions)
E Vito (5 reductions)
Eqa (37 reductions)
Eqb (29 reductions)
Eqc (163 reductions)
Eqe (3 reductions)
Eqs (3 reductions)
G Class (72 reductions)
Gl Class (24 reductions)
Gla (171 reductions)
Gla Class (324 reductions)
Glb (79 reductions)
Glc (454 reductions)
Glc Coupe (25 reductions)
Gle (222 reductions)
Gle Coupe (16 reductions)
Gls (16 reductions)
Gls Class (1 reductions)
Gt (25 reductions)
M Class (57 reductions)
Ml Class (2 reductions)
R Class (1 reductions)
S Class (118 reductions)
Sec Class (2 reductions)
Sl Class (130 reductions)
Slc (37 reductions)
Slk (142 reductions)
Sls (6 reductions)
Sprinter (533 reductions)
Unassigned (2 reductions)
V Class (72 reductions)
Viano (14 reductions)
Vito (172 reductions)
X Class (40 reductions)

Cheap Mercedes Benz Sl Class cars under £20,000

60 Mercedes Benz Sl Class cars under £20,000 - 21 reductions

Recently reduced (21)

£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)

£19,000 Was £19,900 Save £900

Mercedes Benz SL Class 3.5 SL350 V6 BlueEfficiency Convertible 2dr Petrol G Tronic Euro 5 (s/s) (306 ps)

£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)

£16,500 Was £17,500 Save £1,000

Mercedes Benz SL Class 3.5l 2d 195 BHP

£16,490 Was £16,990 Save £500

Mercedes Benz SL Class 3.5 SL350 AMG SPORT 2d 306 BHP

£15,995 Was £16,995 Save £1,000

Mercedes Benz SL Class 320 3.2 231PS

£15,490 Was £16,490 Save £1,000

Mercedes Benz SL Class 3.5 SL350 NIGHT EDITION 2d 315 BHP

£14,995 Was £16,995 Save £2,000

Mercedes Benz SL Class 3.5L SL350 2d AUTO 315 BHP

£14,995 Was £16,995 Save £2,000

Mercedes Benz SL Class SL 24 AUTO CONVERTIBLE

£14,950 Was £15,950 Save £1,000

Mercedes Benz SL Class 5.5 SL500 Convertible 2dr Petrol 7G Tronic (284 g/km, 382.68 bhp) Superb Low Mileage Example Finishe

60 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)

£19,995

Mercedes Benz SL Class SL55 AMG

£19,990

Mercedes Benz SL Class 3.5 SL350 V6 BlueEfficiency Convertible 2dr Petrol G Tronic Euro 5 (s/s) (306 ps)

£19,980

Mercedes Benz SL Class 2.7 280 SL 2d 185 BHP

£19,000 Was £19,900 Save £900

Mercedes Benz SL Class 3.5 SL350 V6 BlueEfficiency Convertible 2dr Petrol G Tronic Euro 5 (s/s) (306 ps)

£18,995

Mercedes Benz SL Class 3.5 SL350 AMG SPORT 2d 306 BHP

£18,995

Mercedes Benz SL Class SL350

£18,890

Mercedes Benz SL Class 3.5 SL350 V6 BlueEfficiency Convertible 2dr Petrol G Tronic Euro 5 (s/s) (306 ps)

£17,995

Mercedes Benz SL Class 5.4 SL55 Kompressor AMG Convertible 2dr Petrol Automatic (246 g/km, 476 bhp)

£17,995

Mercedes Benz SL Class SL 55 AMG KOMPRESSOR

We currently have 60 Mercedes Benz Sl Class cars available across the UK priced under £20000.

£19,995
Was £20,995 Save £1,000

£19,000
Was £19,900 Save £900

£16,950
Was £19,950 Save £3,000

£16,500
Was £17,500 Save £1,000

£16,490
Was £16,990 Save £500

£15,995
Was £16,995 Save £1,000

£15,490
Was £16,490 Save £1,000

£14,995
Was £16,995 Save £2,000

£14,995
Was £16,995 Save £2,000

£14,950
Was £15,950 Save £1,000

£19,995
Was £20,995 Save £1,000

£19,000
Was £19,900 Save £900