Porsche 991 Turbo / Turbo S Upgraded Fuel System By SR Motorsports

Finally, a precisely controlled supplemental port injection fuel system for the 3.8 DFI motor!


As many know the factory fuel system quickly meets its limitations when it comes to upgrading the power in the 991 Turbo / Turbo S Platform.

The idea along with all hardware, electronics, and tuning software was developed in house at SR Motorsports during their quest to shatter the half mile world record and bring something new to the direct injected performance engine market. This fuel system features seamless integration with the factory DME ensuring true sequential port fuel delivery as well as allowing the factory torque management to function as if it were stock.

This system is compatible with any tuning method of the factory DME operating in piggyback mode with our injector controller, or in standalone mode with our MoTec ECU package to achieve a fully functional flex fuel system!

This is the same system we use on our we use in our built engine cars to produce over 1200whp!!!

Please note that due to current world events causing global shortages on materials and production that this product may be susceptible to longer than standard lead times. We do however realize that some people order a product because they need it immediately so if this is the case please contact us at 679-297-7770  or [email protected] before ordering so we can get you the most accurate lead time possible.


Our goal is to always under promise and over deliver, our customer service at the very top of the priority list.  Please feel free to contact us with any questions whatsoever!  


Thank you for the opportunity to earn your business, we hope to be able to serve! 


Thank you.

Cicio Performance