BMW 335d E90 — M57 Diesel Performance Calibration
Engine: M57 3.0L Inline-6 Turbo Diesel  |  ECU: Bosch EDC17CP09  |  Years: 2009–2011
 
The BMW 335d E90 is one of the most underrated performance sedans ever built. Powered by the legendary M57 straight-six diesel, it combines sports sedan dynamics with massive low-end torque — yet the factory ECU calibration deliberately caps its output to meet global emissions targets. ECUPROGRAM custom calibrations unlock the full potential of the EDC17CP09 by optimizing fueling, boost pressure, injection timing, and torque delivery across the entire RPM range.
 
🚀 Performance Gains at a Glance
Stock                 
265 HP   |   425 lb-ft (576 Nm)   |   Factory
 
Stage 1
330 HP   |   495 lb-ft (671 Nm)   |   No mods required
 
Stage Economy     
285 HP   |   425 lb-ft (576 Nm)   |   Off-road emissions config
 
Stage 2 (Power)
365 HP   |   515 lb-ft (698 Nm)   |   Off-road emissions config
 
Stage 1 — No hardware modifications required.
Significant power gains on a completely stock 335d. Optimized fueling, boost, and torque maps for daily driving. All OBD monitors remain functional. The most popular choice for street-driven cars.
 
Stage Economy — Requires off-road emissions configuration.
Maximum fuel efficiency and smooth highway cruising. Ideal for high-mileage drivers who want better economy and reliability without sacrificing drivability.
 
Stage 2 (Power) — Requires off-road emissions configuration.
Peak performance calibration for the M57 platform. Transforms the 335d into a genuinely fast sedan with diesel torque that shames most gasoline sport cars in the same class.
 
Optional: ZF 6HP TCU Performance Calibration [+$349]
Pair your ECU tune with a ZF 6HP transmission calibration for the full drivetrain upgrade.
• Faster, firmer gear shifts
• Increased torque handling capacity
• Optimized shift logic for performance driving
• Available at our Calgary shop only — cannot be shipped
 
Optional: Powergate4 Handheld Flash Device [+$430]
Customers outside Calgary can install the calibration using the Alientech Powergate4.
• Flash your ECU via OBD-II port — no shop visit required
• Store and switch between stock and performance calibrations
• Simple smartphone app interface — iOS and Android
 
Vehicle Compatibility
2009–2011 BMW 335d E90 (North America)
M57 3.0L Inline-6 Turbo Diesel  |  Bosch EDC17CP09 ECU/DME
 
Why ECUPROGRAM?
• Custom in-house calibrations — never generic off-the-shelf files
• Over a decade of BMW M57 diesel tuning experience
• Proven dyno-verified results on EDC17CP09
• Calgary shop service and remote flashing available Canada-wide
 
Ready to transform your 335d?
Order now and a member of our team will reach out within 24 hours to confirm your vehicle details and build your custom calibration file. Calgary customers can book a drive-in appointment — remote customers receive their Powergate4 and file within 3–5 business days.
 
For off-road use only. Customer is responsible for compliance with local emissions regulations. Performance tuning may void manufacturer powertrain warranty.