
Further Information
The Eventuri 991 Turbo intake system replaces the restrictive single stock airbox with individual patented Venturi filter housings, allowing the turbos to spool more efficiently with less drag. By combining dual high-flow filters, sealed carbon fiber duct work, and aerodynamically optimized housings, this system delivers measurable performance improvements and sharper throttle response across the 991 Turbo lineup.
Key Features:
- Patented Venturi housings invoke laminar flow conditions and reduce turbo drag
- Dual bespoke generation 2 filters provide larger filtration area than stock panel filter
- 100% prepreg carbon fiber intake duct seals against engine bay to maintain low inlet air temperatures
- Precision-fit laser-cut stainless steel brackets utilize factory airbox mounting locations
- Smooth airflow path from filters to stock turbo inlet tubes minimizes pressure loss
- Integrated drain tubes direct water away from filter elements
Performance Notes:
- 60-130mph acceleration reduced by 0.2 seconds on stock software
- Peak boost achieved at lower RPM with reduced wastegate duty cycles
- Sharper throttle response and audible performance improvement
Includes:
- 2 x Carbon Fiber Venturi Housings with Integrated Tubes
- 2 x Bespoke High Flow Generation 2 Filters
- 2 x Aluminium Inlet Cowls
- Carbon Fiber Inlet Duct
- Laser Cut Stainless Steel Bracket work
- Installation hardware and guide
Engineered for efficiency. Designed for the 991 Turbo and Turbo S.
| Manufacturer | Model | Years | Generations | Variant | Engine Code(s) |
|---|---|---|---|---|---|
| Porsche | 911 | 2017 | 911 (991 II) | 911 (991 II)-Turbo S Exclusive 3.8 (607 Hp) PDK | MDB.CB |
| Porsche | 911 | 2015, 2016, 2017, 2018 | 911 Cabriolet (991 II) | 911 Cabriolet (991 II)-Turbo 3.8 (540 Hp) PDK | MDA.BA |
| Porsche | 911 | 2015, 2016, 2017, 2018 | 911 Cabriolet (991 II) | 911 Cabriolet (991 II)-Turbo S 3.8 (580 Hp) PDK | MDA.CA |
| Porsche | 911 | 2015, 2016, 2017, 2018 | 911 (991 II) | 911 (991 II)-Turbo 3.8 (540 Hp) PDK | MDA.BA |
| Porsche | 911 | 2015, 2016, 2017, 2018 | 911 (991 II) | 911 (991 II)-Turbo S 3.8 (580 Hp) PDK | MDA.CA |
| Porsche | 911 | 2013, 2014, 2015, 2016 | 911 (991) | 911 (991)-Turbo S 3.8 (560 Hp) PDK | MA1.71S |
| Porsche | 911 | 2013, 2014, 2015, 2016 | 911 (991) | 911 (991)-Turbo 3.8 (520 Hp) PDK | MA1.71 |
| Porsche | 911 | 2013, 2014, 2015, 2016 | 911 Cabriolet (991) | 911 Cabriolet (991)-Turbo 3.8 (520 Hp) PDK | MA1.71 |
| Porsche | 911 | 2013, 2014, 2015, 2016 | 911 Cabriolet (991) | 911 Cabriolet (991)-Turbo S 3.8 (560 Hp) PDK | MA1.71S |
Porsche 911
Years:
2017
Generations:
911 (991 II)
Variant:
911 (991 II)-Turbo S Exclusive 3.8 (607 Hp) PDK
Engine Codes:
MDB.CB
Porsche 911
Years:
2015, 2016, 2017, 2018
Generations:
911 Cabriolet (991 II)
Variant:
911 Cabriolet (991 II)-Turbo 3.8 (540 Hp) PDK
Engine Codes:
MDA.BA
Porsche 911
Years:
2015, 2016, 2017, 2018
Generations:
911 Cabriolet (991 II)
Variant:
911 Cabriolet (991 II)-Turbo S 3.8 (580 Hp) PDK
Engine Codes:
MDA.CA
Porsche 911
Years:
2015, 2016, 2017, 2018
Generations:
911 (991 II)
Variant:
911 (991 II)-Turbo 3.8 (540 Hp) PDK
Engine Codes:
MDA.BA
Porsche 911
Years:
2015, 2016, 2017, 2018
Generations:
911 (991 II)
Variant:
911 (991 II)-Turbo S 3.8 (580 Hp) PDK
Engine Codes:
MDA.CA
Porsche 911
Years:
2013, 2014, 2015, 2016
Generations:
911 (991)
Variant:
911 (991)-Turbo S 3.8 (560 Hp) PDK
Engine Codes:
MA1.71S
Porsche 911
Years:
2013, 2014, 2015, 2016
Generations:
911 (991)
Variant:
911 (991)-Turbo 3.8 (520 Hp) PDK
Engine Codes:
MA1.71
Porsche 911
Years:
2013, 2014, 2015, 2016
Generations:
911 Cabriolet (991)
Variant:
911 Cabriolet (991)-Turbo 3.8 (520 Hp) PDK
Engine Codes:
MA1.71
Porsche 911
Years:
2013, 2014, 2015, 2016
Generations:
911 Cabriolet (991)
Variant:
911 Cabriolet (991)-Turbo S 3.8 (560 Hp) PDK
Engine Codes:
MA1.71S