BMW M4 Akrapovic (GT3-style mod)
The BMW M4 Akrapovic is a track-focused, turbocharged coupe inspired by BMW’s F82-generation M4 and fitted with an Akrapovic exhaust package for a sharper, more aggressive personality. In sim form it captures the feel of a modern rear-wheel-drive GT-style car with strong pace, big torque, and a distinctly BMW balance.
Key Specs (BoP-dependent, typical sim values)
Powertrain: 3.0L twin-turbocharged inline-6 (BMW S55-derived, front-mounted, longitudinal) with Akrapovic exhaust tuning
Total Output: ~431 hp (317 kW)
Redline: ~7,600 rpm
Transmission: 7-speed dual-clutch automatic
Weight: ~1,510 kg
Dimensions: ~4,671 mm long × 1,870 mm wide × 1,383 mm tall | Wheelbase 2,812 mm
Tires: Performance road or semi-slick tires on lightweight alloy wheels
Brakes: Ventilated discs with multi-piston performance calipers
Layout: Front-engine, rear-wheel drive
In the Simulator Feel
The M4 Akrapovic feels like a fast, muscular coupe that rewards clean inputs and good momentum management. It has the kind of front-end bite and rear-driven balance that makes it approachable, but the turbocharged torque means the car will happily step out if you get greedy with throttle on corner exit. Compared with lighter pure race cars, it carries more mass, but that also gives it a planted, stable feel under braking and in quick directional changes.
Engine & Sound: The twin-turbo straight-six delivers a deep, urgent midrange with strong shove from low revs and a hard pull toward redline. With the Akrapovic system, the exhaust note is sharper and more dramatic than a stock M4, with crisp crackles, turbo whoosh, and a louder, more metallic edge under load.
Handling Characteristics:
Cornering: Neutral at turn-in with a slight tendency toward understeer if you overdrive the front.
Traction: Strong in a straight line, but rear tire management matters when exiting slow corners.
Braking: Solid and confidence-inspiring, though weight transfer is noticeable if you trail brake aggressively.
Top Speed: Respectable for a powerful coupe, especially on faster circuits with long straights.
Driving Style Tip: Drive it smoothly and let the turbo torque do the work. It’s at its best on flowing circuits where you can carry speed, keep the platform settled, and avoid unnecessary scrubbing of the front tires.
Livery & Aesthetics: The M4 Akrapovic looks purposeful and aggressive, with classic BMW proportions, muscular fenders, and the visual impact of the Akrapovic exhaust branding. It has that understated-but-serious touring-style presence that works especially well in sim racing liveries.
Whether you’re running hot laps, casual track-day sessions, or close racing with friends, the BMW M4 Akrapovic delivers an easy-to-enjoy blend of torque, stability, and rear-wheel-drive character.