Porsche 911 2004 - 2011 ( 997 ) Engines

Select the Porsche 911 2004 - 2011 ( 997 ) engine that matches your vehicle to see its real standard and upgraded horsepower and torque.

17 engines were fitted to the Porsche 911 2004 - 2011 ( 997 ) across its production run. Each is listed here with its fuel type, so you can match it against the car in front of you.

Frequently asked questions

Which tuning stages does the Porsche 911 2004 - 2011 ( 997 ) support?

It depends on the specific engine — pick yours below and its performance page will show exactly which stages (Stage 1, and Stage 2 where supported) are available.

How fast can a Porsche 911 2004 - 2011 ( 997 ) file be turned around?

Typically a few hours from upload, tracked live in the member panel once your request is open.

Is ECU remapping safe on the Porsche 911 2004 - 2011 ( 997 )?

Yes, when done within the limits set for that specific engine — which is exactly what our stage options are calibrated to. Every file is worked by someone experienced with that engine family.

How do I identify my exact Porsche 911 2004 - 2011 ( 997 ) engine?

Check the ECU sticker under the hood, or the engine code on your vehicle documents — either one will match against the list below.