DYNO PROJECTS 18 August 2025
Audi Stage2 314hp
Audi A5 3.0 TDI – Stage 2 (314 HP)
Downpipe + Full Exhaust • DPF & EGR OFF • ASF Tuning
What we did
- ✅ ECU remap – Stage 2 (calibrated for the installed hardware)
- ✅ Downpipe + full exhaust for lower backpressure and better flow
- ✅ DPF OFF & EGR OFF (track/off-road use only)
- ✅ Optimized torque limiters, rail pressure, SOI/DOI, and boost control
- ✅ Linear power delivery with factory-like refinement (no surge, no hesitation)
Stock (declared)240 HP
Stage 2314 HP
Gain+74 HP
Road feel: quicker spool & throttle response, stronger pull in 3rd/4th/5th, stable EGTs thanks to the freer exhaust path.
Reliability & care
- Calibrated from dyno data and driving logs
- Conservative fueling—no smoke, no overfueling
- Premium fuel recommended and regular maintenance intervals
FAQ
Does Stage 2 reduce engine life?
With proper hardware, quality fuel, and scheduled maintenance, values remain within safe limits. Our calibration is designed for daily reliability.
Will it pass road inspection?
DPF/EGR-off configurations are for track/off-road only. For road-legal use, contact us for compliant options in your region.
How long does the process take?
Typically 2–4 hours depending on vehicle condition and hardware.
Location: Danilovgrad, Montenegro • Workshop: ASF Tuning
*DPF/EGR OFF is for track/off-road use only. For EU road use, ask us about region-compliant options.
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