About the BMW M4
Launched in 2014 as the coupé successor to the E92 M3, the BMW M4 (F82/F83) arrived with a twin-turbocharged 3.0-litre straight-six engine producing 425bhp, later increased to 444bhp in Competition models. The second-generation G82 M4 debuted in 2020 with a controversial grille design but even more power, delivering 473bhp in standard form and 503bhp in Competition guise. Both generations offer a choice of six-speed manual or seven-speed dual-clutch automatic transmissions, with rear-wheel drive standard and xDrive all-wheel drive available on later models. The M4 competes directly with the Mercedes-AMG C63 Coupé and Audi RS5, offering razor-sharp handling, impressive acceleration and a characterful inline-six soundtrack.
What Affects the Price of a Used BMW M4
Model year is the primary price determinant, with early F82 models from 2014-2016 now starting around £25,000, whilst late G82 examples from 2021 onwards command £50,000-plus. Mileage significantly impacts value—low-mileage examples under 30,000 miles attract substantial premiums, whilst higher-mileage cars beyond 60,000 miles can offer considerable savings. Competition and CS variants command 10-20% more than standard models due to their additional power and enhanced equipment. Specification matters greatly, with desirable options including adaptive M suspension, carbon-ceramic brakes, Harman Kardon sound systems and full leather interiors adding value. Convertible M4 models typically trade £2,000-£4,000 below equivalent coupés. Service history is critical—comprehensive BMW or specialist maintenance records with evidence of regular oil changes are essential for maintaining value. Condition of consumables like tyres, brakes and bushes can indicate how hard a car has been driven, affecting buyer confidence and pricing.
Tips for Buying a Used BMW M4
Always verify complete service history with documentary evidence, particularly for critical items like the differential oil and gearbox servicing. Inspect the condition of the rear tyres and subframe bushings, as aggressive driving can accelerate wear on these components. Check for software updates, as BMW issued several recalls and updates addressing issues with the engine management system and fuel pump. Examine carbon-ceramic brakes carefully if fitted—whilst offering superior performance, replacement costs exceed £10,000. Test the dual-clutch gearbox thoroughly in stop-start traffic to ensure smooth operation without jerking or hesitation. Review the iDrive system logs if possible to assess previous driving modes and track use. Factor in running costs: expect 25mpg in mixed driving, insurance in groups 45-50, and annual servicing costs of £600-£1,200. Consider an independent pre-purchase inspection from a BMW specialist, which typically costs £150-£300 but can identify expensive issues. Check for any outstanding finance or insurance markers through HPI or similar checks before committing to purchase.