BMW M3 E92 4.0i – Custom Etuners Stage2 for E85 Naturally aspirated M-series model owners have traditionally had very few options for upgrading the cars to produce significantly more power than stock. Even with an upgraded exhaust and intake kit, any M-division engine already produces...
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BMW 335D E92 N57 – #Etuners Stage2+ The most powerful BMW E92 335D produces 286bhp out of a 3-liter twin turbo Ν57 engine. The two turbos help each other out with spooling and top end power, to bring this excellent result. Stock boost on this monster is at 2.0bar (28psi), and when it is...
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4.0 liters of absolute naturally aspirated madness, in a V8 configuration. That is the BMW M3 E92! This immaculate M3 was delivered with an upgraded exhaust with hi flow cats. A pre tune run was made resulting in a impressive 255wkw. An Etuners custom file was calibrated increasing peak...
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BMW 335i E92 N54 BMW 335i N54 with an Etuners custom tune only. The 07 BMW 335i N54 twin turbo is rated at 225kw (306hp) with a 0-100kph of 5.7secs. This car dynoed stock at 170.8kw (232 whp) at the wheels. With the installation of an custom Etuners Stage1 tune, power rose by 44kw to
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