BMW Model Tuning · M Performance
BMW M235i F22
The original M Performance 2 Series coupe, powered by the N55B30 producing 326 hp. RWD with available manual transmission. A modern classic for driving enthusiasts.
Tuning Highlights
The N55 in the M235i is one of the most rewarding combinations. Stage 1 delivers 370+ hp and transforms the already-brilliant chassis. Manual transmission models are particularly sought-after.
Engine: BMW N55 3.0L Turbo I6
The N55 replaced the twin-turbo N54 in 2009, adopting a single twin-scroll turbocharger for improved efficiency and response. It powers the F30 335i, F22 M235i, F20 M135i/M140i, and many X models. Widely regarded as one of BMW's most rewarding engine...
Stage 1
Stage 1 delivers 340-370 hp and 500-540 Nm with no hardware changes on 98 RON. The single twin-scroll turbo responds beautifully to boost and timing a...
Reliability
Reliable when maintained. Known issues include valve cover gasket leaks, oil filter housing gasket leaks, and wastegate rattle at higher mileages. The...
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