Cedar PerformanceECU / DME tuning
Blue F30 BMW 335i and 340i sedan on wet asphalt beside an industrial wall

F30/F31/F34 / B58

BMW 340i Tune

Model years2017-2019
EngineB58
PlatformF30/F31/F34
Listed pricing$500 - $1,200

Choose your BMW 340i