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 - 31 reductions

Change budget

under £1000

under £2000

under £5000

under £10000

under £15000

under £20000

Recently reduced (31)

Devonshire Motor Company, Westham Business Park, Pevensey

£19,995
Was £21,995 Save £2,000

Mercedes Benz SL Class 350 2 Door

Featuring low mileage, audio, alloys, convertible, electric seats, leather, abs, bluetooth, wind deflector, mot, black, service history...eee

Winkfields, 109 Guildford Road, Lightwater

£19,995
Was £22,500 Save £2,505

Mercedes Benz SL Class 5.4 SL55 Kompressor AMG 2dr

This car has climate control, electric windows (front), alloy wheels, leather, computer, full service history, driver, hpi clear, cruise control, electric windows, service history, remote locking...eee

Stonewall Motors LTD, 8a stonewall motors ltd, newcastle under lyme

£19,495
Was £19,995 Save £500

Mercedes Benz SL Class 6.2 SL63 AMG 2d 525 BHP

This car has panoramic glass sunroof, mileage verified, leather, warranty, adjustable steering column, service history, sunroof, climate control, radio, gear knob leather, finance available, rain sensor, satellite navigation, cruise control, electric windows (fro...eee

Hyland Car Sales, 13-14 Blackdown Park Willand Industrial Estate Wil, Willand

£18,995
Was £19,995 Save £1,000

Mercedes Benz SL Class 3.5 SL350 2d 306 BHP

Options include locking wheel bolts, electric windows, warranty, remote central locking, alarm system/interior protection/immobiliser, outside temperature gauge, trip computer, voice control, bluetooth, immobiliser, central locking, bluetooth interface, radio, remot...eee

Happier Finance Ltd ta Happier Cars, Burrs Farm, Harlow

£16,995
Was £18,945 Save £1,950

Mercedes Benz SL Class 3.5 350 SL 2d 195 BHP

Comes with mot, service history...eee

SVC Specialist Vehicles, Allesley Farm, Warlingham

£16,500
Was £16,995 Save £495

Mercedes Benz SL Class 320 3.2 231PS

Includes service history, leather interior, warranty, driver, alloy wheels, electric windows, pas, alloys, leather, passenger...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

Options include leather interior, pas, driver, cruise control, airbag, anti lock braking system, airbags, radio, 2 keys, abs, sports suspension, alloy wheels, black, immobiliser, dab radio, leather, passenger, alarm, parktronic, tyre pressure monitoring system, serv...eee

Snippersgate, Easington Lane, Houghton-Le-Spring

£15,990
Was £16,490 Save £500

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

Options include navigation system, leather interior, heated front seat, voice control, audio, satellite navigation, driver, bluetooth interface, cup holders, computer, speakers, radio, electric windows, automatic climate control, black, alloys, automatic, leather, f...eee

Century Cars Ltd, Century Cars Showroom, Turners Hill

£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)

This model has abs, parktronic, passenger, black, 18in alloy wheels, airbags, convertible, 8 speakers, alarm, leather, airbag, pas, brake assist, automatic, service history, bluetooth, bluetooth interface, immobiliser, anti lock braking system, driver, speakers, al...eee

Cars of Chichester, A27 Chichester Bypass, Chichester

£14,995
Was £15,995 Save £1,000

Mercedes Benz SL Class SL350 NIGHT EDITION auto just 42,000m FSH Â£9000 factory options

With xenon headlamps, remote central locking, alloys, alloy wheels, central locking, dab radio, automatic, parking sensors, satellite navigation, heated seats, bluetooth, radio, metallic paint, usb, air conditioning, driver, rear parking sensor, radio / c...eee

84 cars under £20,000

My Next Car, 67 London Road, Sandy

£19,995

Mercedes Benz SL Class 5.4 SL55 AMG KOMPRESSOR 2d AUTO 493 BHP

This model has air bag passenger, alloy wheels, 12 months mot, service history, power assisted steering, warranty, mot, black, finance available, spare wheel, part exchange welcome, bose sound system, immobiliser, speakers, computer, electric windows (front), cruis...eee

Devonshire Motor Company, Westham Business Park, Pevensey