CHIP TUNING 5 December 2024
The BMW 550d is a powerful diesel model, and with Stage 2 tuning it can become a real beast on the road
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Tuning details
- Downpipe installation:
- Replacing the factory downpipe with a high-flow one reduces pressure in the exhaust system.
- Improves turbo response, acceleration and overall engine efficiency.
- Stage 2 Remap:
- ECU optimisation to increase power and torque beyond factory limits.
- Includes increased turbo boost, optimised fuel injection and better throttle response.
- On the BMW 550d, this kind of tune can increase power from ~381 HP to ~450 HP (or more), with torque over 800 Nm.
- ASF Tuning:
- Dyno AWD
- Focuses on the balance between reliability and increased power.
Expected benefits
- More power: A significant increase in horsepower and torque.
- Better throttle response: Less turbo “lag” and faster acceleration.
- Possibly better fuel economy: In light driving, higher efficiency can reduce fuel consumption (depends on driving style).
Important notes
- Professional tuning: Always use professionals to avoid problems such as overboost, turbo failure or worse driving characteristics.
This setup promises an exciting drive and outstanding performance for true enthusiasts! 🚗💨
Buying a used car?
Check the vehicle history before you buy
Leave no car unchecked.
A carVertical report by chassis number (VIN) shows the mileage history, reported damage and theft, and earlier listings with photos, as far as data exists for that vehicle.
TheASFTUNING−20%
