G-Power updates the M3&M4 “Dynamic Duo” to a full 1,200 hp of combined power image

The aftermarket specialist has decided to instill the BMW M3 and M4 with 600 horsepower, meaning you could sport a garage worth 1,200 hp if you want to have them in pairs.

BMW’s M3 (F80) and M4 (F82) high-performance models have been treated to a respectable power upgrade by well known tuning specialist G-Power. Since they both have the same biturbo 3.0-liter, straight-six engine the magic makes them crank 169 horsepower (124 kilowatts) and 140 pound-feet (190 Newton meters) more for a total of 600 hp (441 kW) and 546 lb-ft (740 Nm). This is made possible after the use of the Bi-Tronik 2 V3 package (€3,250), but that’s not all – the buyers will also get beefier turbochargers (€3,650) and upgraded exhaust downpipes (€1,780). The kit also includes the new lightweight titanium exhaust with carbon fiber tips that also enhances the visual appeal of Bavaria’s M dynamic duo – considering the owner is willing to part ways with another €7,647.

G-Power updates the M3&M4 “Dynamic Duo” to a full 1,200 hp of combined power 7

Thanks to the deep modifications, the M3 sedan and M4 coupe will handle the 62 mph (100 km/h) sprint in 3.7 seconds – a good upgrade over the 4.3 seconds needed by the standard models. Of course the stock electronic top speed limiter capping the fun at 155 mph (250 km/h) has been ditched, with the G-Power iterations capable of reaching up to 199 mph (320 km/h) for an affordable €668. If you have the money, there’s also a bespoke coilover suspension (€2,880), a carbon fiber aerodynamic body kit, and fresh 21-inch wheels with high-performance tires priced from €7,647.