Porsche 911 1997 - 2006 ( 996 ) Engines

9 engine options are listed for the Porsche 911 1997 - 2006 ( 996 ). The fuel type shown next to each one should help you narrow it down quickly.

Below are the 9 engine options for the Porsche 911 1997 - 2006 ( 996 ). If you're quoting a customer, confirming the exact engine here avoids promising a gain that engine can't actually deliver.

Frequently asked questions

Which tuning stages does the Porsche 911 1997 - 2006 ( 996 ) 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 1997 - 2006 ( 996 ) 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 1997 - 2006 ( 996 )?

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 1997 - 2006 ( 996 ) engine?

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