DO88 Performance Inlet Hose

To Fit: VW Golf Mk8 (2020 onwards) - 2.0 TSi EA888 Engines with 245hp including GTI Golf variants. 

DO88 Performance turbo inlets designed for an easy drop-in-fitment in your VAG 2.0 TSI EA888 Gen4!

Key figures:

• More air to your engine, less back pressure and better airflow!
• Airflow at 0,1 bar / 1,45 psi pressure drop: 717 CFM (587 CFM), 22 % higher than OE! See diagram.
• 3D, freeform designed inlet hose made from the finest silicone.
• CNC-machined turbo inlet adapter.

Considerations

The efficiency of a turbocharged engine is under direct influence of the inlet air temperature (IAT) and the back pressure in the system. A crucial yet often overlooked aspect, is having sufficient airflow before the compressor to avoid surge. Less vacuum and colder air enables the turbo to produce a larger mass which in the end means more air to the intake – summing up, this means noticeable power gains. There are great power wins to be earned with a good induction system! Throughout our years in this business, with countless hours of evaluation and development, we have seen the coherent connection in between IAT, sufficient airflow to the compressor, and the impact that this has on the output!

DO88 turbo inlet hose

We started the development by 3D-scanning the entire designated area on the car. This allowed us to work in a sensible manner, with the products in our CAD-environment using SolidWorks. The entire air filter system is optimised for airflow and radiuses and angles are reworked many times to achieve the best result! The finished product is verified with both Computer Flow Dynamics (CFD) as well with our Superflow SF1020 flowbench. All efforts are made to offer real and trustworthy data for you as a customer.

The kit comes with hose in black or blue finish, CNC-machined adapter towards the turbo and top-quality, hose clamps.

Click here to view installation instructions.

Equivalent OE part numbers (for information purposes only): 5WA129654A