BMW 116i N45 Stage 2 Camshafts – 165HP by DMS TUNED

This BMW 116i N45 came in stock and left completely transformed. With Stage 2 custom camshafts and a custom ECU calibration by DMS TUNED, the engine now delivers significantly stronger performance across the entire rev range.

BMW 116i N45 Stage 2 DMS Tuned dyno result BMW 116i engine bay cam upgrade BMW 116i dyno graph Stage 2 BMW 116i N45 camshafts install BMW 116i Stage 2 tuning by DMS

Dyno Results

  • Stock: 115hp / 150Nm
  • After Upgrade: 165hp / 179Nm
  • Engine: BMW N45
  • Stage 2 Custom Camshafts

What Was Done

  • Stage 2 performance camshafts
  • Custom ECU remap on stock ECU
  • Full dyno tuning & verification

The result is sharper throttle response, stronger mid-range pull and improved top-end power. Proper camshaft mapping ensures stable AFR, correct ignition advance and smooth drivability for daily use.

BMW ECU Tuning Services

Explore our custom ECU remapping services or browse more DMS TUNED BMW projects.