VAG 2.0 TSI boost pipe (Throttlepipe) for EA888 Gen.4 DNF engines producing 300/320/333 PS
This aluminium boost pipe from the intercooler to the throttle body is designed for all listed 2.0 TSI Euro 6 engines on the MQB evo platform and replaces the original hard-plastic part.
The larger pipe diameter, with an internal diameter of 57 mm compared with just 53.7 mm for the OEM part, combined with the flow-optimised shape and removal of the reinforcing struts*, provides increased airflow of 287.9 cfm, measured on a flow bench. The CAD-designed diverter valve flange is engineered for considerably higher preload of the sealing piston, reliably preventing boost leaks.
Another advantage is that the standard part consists of a bonded plastic pipe. Under the effects of time, temperature and pressure, the material becomes brittle and cracks. This can result in broken connectors or burst boost pipes. This is not only inconvenient due to the failure, but also poses a major risk to the turbocharger and engine.
Thanks to these properties, the product is also ideally suited to vehicles with increased power. The boost pipe is compatible with the original intercooler hoses, our SF-Hoses silicone hoses and GFB valves.
Compatibility
- VW Arteon I (3H)
- VW Golf VIII (CD1)
- VW Tiguan II (AD1)
- Audi S3 IV (8Y)
- SEAT Leon IV (KL1)
- Cupra Leon IV (KL1)
- Cupra Formentor I (KM7)
Features
- Aluminium boost pipe
- Perfect fit
- Plug’n’Play
- Resistant to pressure and temperature
- Increased diameter with no reductions for maximum airflow
- Flow-optimised for earlier engine response
HF-Series
HF-Series is the first point of contact when it comes to fresh-air routing in vehicles. The brand brings together professional research and the manufacture of high-quality intake systems, intercoolers and air-routing systems. In addition to 3D scanning the vehicle surroundings for a perfect fit, extensive testing is carried out to combine the optimum components for each individual model. The result is motorsport products.
Suitable for: Audi S3 IV (8Y), Cupra Formentor I (KM7), Cupra Leon IV (KL1), SEAT Leon IV (KL1), VW Arteon I (3H), VW Golf VIII (CD1), VW Tiguan II (AD1).
Manufacturer’s vehicle data
- VAG 2,0 TSI Druckrohr (Throttlepipe) EA888 gen.4 DNF 300/320/333PS
Original product name by HG Motorsport (»z.B.« = e.g.). Please check model, year and engine of your vehicle before ordering; if in doubt, contact us and we will check for you.
Compatibility: the manufacturer specifies the platform and engine, not individual models. The »Suitable for« list is based on platform and engine — please check your vehicle’s engine and version before ordering, or contact us and we will check for you.

Reviews
There are no reviews yet.