BMW M235i F22 3.0 Turbo N55 – PERFORMANCE BUILD – RWD 2015 BMW M235i Coupé – upgraded performance specification * 3.0L N55 TwinPower Turbo inline-6 * 326 PS / 450 Nm factory * Rear-wheel drive * 8-speed automatic Steptronic * Custom ECU performance programme * Ethanol/E85 fuel system * Performance downpipes * Valved exhaust system * BMW M Competition wheels * M Performance rear limited-slip differential * M Performance brakes/chassis * M235i M Performance exterior * White exterior / black interior * Sporty, highly responsive N55 setup This is not a standard M235i — it has been built as a performance-oriented N55 setup with ethanol capability, tuned ECU, downpipes, valved exhaust and upgraded rear differential.