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BMW
2025 BMW M4 Competition xDrive Convertible
- AWD
- Convertible
- M car
- Sports car
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BMW
The 2025 BMW M4 Competition xDrive Convertible is the open-top member of the G83 M4 range, and in the US it is sold only in this Competition xDrive form. For the 2025 model year BMW lifted the all-wheel-drive cars' S58 twin-turbo inline-six to 523 hp (up from 503), while torque stays at 479 lb-ft, routed through an eight-speed M Steptronic automatic and the rear-biased M xDrive system. The folding hardtop adds roughly 350 lb over the coupe, pushing curb weight to about 4,306 lb, yet MotorTrend still recorded 0-60 mph in 3.2 seconds. Top speed is governed to 155 mph, rising to 174 mph with the optional M Driver's Package.
Each figure carries an evidence mark and a text label; expand a value for its full provenance — citation, verification, test conditions, and any alternate figures.
Originally reported as 3.7 s; stored canonically.
BMW global PressClub exact 0-100 km/h claim for the M4 Competition Convertible with M xDrive; marked medium because the seed variant is US-market and the citation is global-market press material.
The headline numbers for the 2025 BMW M4 Competition xDrive Convertible, answered straight from its sourced record.
Cars in the same class at a comparable price and performance — each figure sourced. Open a head-to-head to weigh the numbers side by side.
Originally reported as 3.2 s; stored canonically.
Instrumented: MotorTrend recorded the Competition Convertible AWD at 3.2 seconds 0-60 mph.
Originally reported as 74.3 in; stored canonically.
Body width 74.3 in (~1,887 mm), excluding mirrors — M4-specific track/bodywork.
6-cylinder per EPA listing for the 2025 M4 Competition M xDrive Convertible.
Originally reported as 2993 cc; stored canonically.
Wikipedia — BMW S58Database
S58B30T0 displacement 3.0 L (2,993 cc), 84 mm bore x 90 mm stroke.
Originally reported as 16 mpg; stored canonically.
EPA city for the 2025 M4 Competition M xDrive Convertible.
Originally reported as 199.676057 kW/t; stored canonically.
Calculated from Peak power · Curb weight.
Wikipedia — BMW M4Database
280 km/h (174 mph) with the optional M Driver's Package; G83 M4 Competition Convertible xDrive (lower than the 290 km/h coupe limit).
Four-seat 2+2 convertible ("All M4s offer seating for four").
Originally reported as 95300 $; stored canonically.
carbuzz lists the M4 Convertible (Competition xDrive, AWD, 8-speed auto) at $95,300 MSRP; MotorTrend's 2025 trim list quotes $96,000 for the Competition xDrive Convertible (excludes destination differences).
Wikipedia — BMW M4Database
1,953 kg (4,306 lb) for the M4 Competition Convertible xDrive; corroborated by carbuzz (4,306 lbs).
Backed by 6 source documents. Expand any value for its full provenance — citation, verification, test conditions, and alternate figures.
Spot a missing or incorrect figure? Add a sourced value — an editor verifies every submission before it appears.
Add dataWikipedia — BMW M4Database
Front-engine, all-wheel-drive (M xDrive) two-door convertible.
Wikipedia — BMW S58Database
S58 twin-turbo straight-six with air-to-liquid intercooler.
8-speed automatic per EPA listing ("Automatic (S8)").
2025 US rating; the AWD M4 Competition variants were raised to 523 hp for 2025 (390 kW / 530 PS), up from the 503 hp of the earlier cars. S58 3.0L twin-turbo I6.
Wikipedia — BMW S58Database
Cross-check: S58B30T0 390 kW (530 PS) tune listed for the 2025-present G82 M4 Competition xDrive (shared by the G83 convertible).
650 N·m / 479 lb-ft; torque unchanged for 2025 on the M4 Competition (carbuzz lists 479 lb-ft @ 2,750 rpm).
Wikipedia — BMW M4Database
8-speed ZF M Steptronic Sport automatic; the M4 Competition is offered exclusively with the automatic.
Originally reported as 18 mpg; stored canonically.
EPA combined for the 2025 M4 Competition M xDrive Convertible (premium gasoline).
Originally reported as 22 mpg; stored canonically.
EPA highway for the 2025 M4 Competition M xDrive Convertible.
Wikipedia — BMW M4Database
Electronically limited to 250 km/h (155 mph) without the M Driver's Package; G83 M4 Competition Convertible xDrive.
