New, updated design! A true 3.5-inch intake system for maximum airflow and a large 6-inch air filter with a velocity stack funnel.
The CTS Turbo intake system with a genuine 3.5-inch velocity stack funnel is designed for Audi 3.0T and 3.2L FSI engines. The original air intake works together with the enclosed airbox and efficiently delivers cold air to the intake system. The air then passes through a high-flow conical air filter with an inverted conical design, allowing the engine to breathe better.
The 3.5-inch aluminium intake pipe ensures an unrestricted supply of cold air to the engine and allows a power increase of 8–11 hp on a standard vehicle. All CTS Turbo system components work together to provide more power and torque across the entire rev range, while also creating a more pronounced, race-inspired sound.
Unlike intake systems with silicone hoses, the aluminium pipe does not collapse under vacuum or restrict airflow. The system is designed to provide sufficient airflow for the supercharger.
Exclusively for Audi S4, S5, Q5 and SQ5 B8/B8.5 models with a 3.0T or 3.2L V6 engine.
Product details
- True 3.5-inch mandrel-bent aluminium pipe with a black powder coating.
- Large 6-inch air filter with a velocity stack funnel and inverted conical design, connected to the intake pipe with reducers.
- 4-ply silicone coupler with stainless steel hose clamps.
- Insulated airbox with a rubberised edge to maintain a lower intake air temperature.
- Brackets to prevent rattling under engine loads.
- Aluminium adapter for SAI breather system with an aluminium bracket and SAI breather filter.
- Allows a power increase of 8–11 hp on a standard vehicle. This intake system is practically essential for modified vehicles.
- Pronounced supercharger sound.
- Weight: 7.26 kg.
Suitable for: Audi Q5 I (8R), Audi S4 V (B8) / VI (B8/5), Audi S5 I (8T).
Approval
This part has no TÜV certification (ABE, TTG or Teilegutachten).
Compatible vehicles (manufacturer data)
| Vehicle | Chassis | Years | Engine |
|---|---|---|---|
| Audi Q5 | — | 2009–2017 | — |
| Audi S4 | — | 2010–2016 | — |
| Audi S5 | — | 2013–2017 | — |
| Audi SQ5 | — | 2014–2017 | — |
Before ordering, check that the product matches your vehicle (model, year and engine). If in doubt, write to us — we will check for you.

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