BMW 4 Series 420i M Sport for sale — main photo

2021 BMW 4 Series 420i M Sport

£25,750

About this car

The G22-generation BMW 4 Series represented a significant step forward in the model's dynamics, and this 2021 420i M Sport coupe is a well-specified example from the range's entry point. Powered by BMW's B48 2.0L turbocharged four-cylinder producing 181bhp, it's no M car, but the spec sheet tells a more interesting story than the engine alone: the M Sport Pro Package adds Shadowline lighting and M Sport brakes with red calipers, while the interior goes beyond standard with Vernasca leather in Tacora Red with black stitching — a combination that lifts the cabin considerably above base trim. Black Sapphire metallic paint, an electric glass sunroof, and three-zone automatic climate control round out a cohesive specification.

At 30,484 miles from a 2021 registration, this is a lightly used example — sensibly covered for its age. Sun protection glass and run-flat tyres add to the practicality of what is clearly configured as a refined daily coupe rather than a track-oriented machine. The Euro 6 compliance and 44mpg efficiency rating are worth noting for urban use.

Buyers after the 4 Series' sharp looks and BMW interior quality without M4 running costs will find this a well-judged package. The 420i sits squarely as a grand tourer rather than a driver's car, and this example's specification reflects that intent well.

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Car Overview

2021
30,484 Miles
Automatic
RWD
Black Sapphire
2.0L Turbocharged Four-Cylinder
Petrol
181 bhp
Coupe
2 door
Group 36

Price History

09/05/2026
£25,750

Factory Specs

sportscarGen G22
Power
181 bhp
Weight
1,610 kg
Power-to-weight
112 bhp/ton
Top speed
149 mph
0-60 mph
7.3s
1/4 mile
15.6s
Nürburgring lap time
9:00.0
Engine
2.0L 4-cyl
Engine position
front-engine
Aspiration
Turbocharged
Drivetrain
RWD
Origin
Germany
Units produced
25,000

Some values are estimates

Last updated 09/05/2026