PPR Engineering Forged Intake Manifold 4.0 TFSI EA825 | 1000+ hp
FORGED MANIFOLDS for 4.0 TFSI EA825
The R&D studies, which we started in January 2020, ended in July 2022. Our v8 tfsi manifold, which we put into production in August 2022, is very suitable for setups of 1000 hp and above, but you can even use it in your stock engine. Because the stock manifold has a turbulence rate of almost more than 30% at low and mild rpms, our manifold we developed has a near zero turbulence rate, so even at low rpms, the large manifold turns the disadvantage into an advantage also for in stock engine. you know, the distance between the v8 tfsi engine and the chassis is limited in terms of the position of the intake manifold. Even though this narrow area challenged us, thanks to the flow simulations we made in the computer environment, we overcame this situation and achieved serious values and started prototype production. After producing the prototype, we produced 2 different prototypes after real flow test and engine dyno tests and achieved the best result.
Features
Choose from 8 injectors, 16 injectors (Option)
6061T6 forge material
Integrated velocity stacks in the runner
Each runner flows 710 CFM 28wc H2O
2800 Whp +
Engine Dyno proven 105 hp gains over stock intake manifold
Fuel Rail (Option)
Gasket
Specifications
- Type:Forged intake manifold
- Brand:PPR Engineering
- Engine:4.0 TFSI EA825 V8 BiTurbo
- Construction:Forged, optimized runner geometry
- Power capability:Suitable for 1000+ hp setups, also effective on stock engines
- Benefit:Removes the very high turbulence rate of the stock manifold
- R&D:January 2020 - July 2022, in production since August 2022
- Installation:Professional fitting required
- Tuning:Custom ECU remap recommended