MST Performance Mk6 Golf GTI 2.0 TSI Air Intake Kit (MST-VW-MK666)
This air intake kit from MST Performance is a straightforward upgrade for the VW Golf Mk6 GTI and a range of other VAG (Volkswagen Audi Group) vehicles running the 2.0 TSI engine. It replaces the standard airbox with a less restrictive intake setup, allowing the engine to breathe more freely and giving a noticeable improvement in throttle response and induction sound.
The kit is suitable for both standard and already-tuned vehicles, making it a popular first modification or a useful addition to an existing build. Dyno testing has shown peak gains of around 20-22bhp, though real-world results will vary depending on the vehicle’s state of tune and condition.
What’s Included
- Black powder-coated heat shield – helps keep hot engine bay air away from the intake
- Black powder-coated 4″ inlet pipe – the tube that carries air to the turbo
- 4″ red pleated dry performance filter – easy to clean and maintain, no oiling required
- Full fitting kit with step-by-step installation instructions
Why Upgrade the Air Intake?
The factory airbox is designed with cost and noise regulations in mind, which means it can restrict airflow more than is ideal for performance. Swapping it for a less restrictive intake like this one means the turbocharger (the component that forces air into the engine to increase power) gets a cleaner, cooler, and more direct supply of air. The result is a more responsive throttle, a more engaging induction note under acceleration, and in many cases a measurable power increase.
The included heat shield plays an important role here – it helps isolate the filter from the warmer air circulating around the engine, keeping the intake charge as cool as possible. Cooler air is denser, which means more oxygen reaches the engine, and that supports better combustion and performance.
Fitment
This kit is designed for the VW Golf Mk6 GTI 2.0 TSI and also fits a range of other VAG vehicles including the VW Scirocco Mk3 2.0 and Skoda Octavia Mk2 2.0, among others. Please use the vehicle lookup tool on this site or check the Vehicle Fitment tab to confirm compatibility with your specific model before purchasing.
Installation is straightforward and can be completed at home with basic tools, with the included instructions guiding you through the process.
Additional Information
| Weight | 4 kg |
|---|---|
| Dimensions | 62 × 48 × 27 cm |
| Brand |









