CTS TURBO Intake System for AUDI B8/B8.5 S4, S5, Q5, SQ5

CTS Turbo is proud to present the TRUE 3.5″ velocity stack intake system, designed specifically for Audi 3.0T and 3.2L FSI V6 engines. This is not just an intake; it's a completely optimized system engineered to work seamlessly with the factory air duct and deliver real results.

The factory air scoop works in conjunction with the sealed CTS airbox to direct cold air to the system. Air flows through a high-flow cone filter with an inverted cone (velocity stack) design, ensuring maximum flow and minimal restriction.

The true 3.5″ mandrel-bent aluminum piping guarantees smooth and unrestricted cold air flow to the engine, resulting in real power gains of 8–11 hp on a stock vehicle.

All components in the CTS intake system are designed to work as one unit, providing more power and torque across the entire RPM range, as well as an aggressive, race-inspired supercharger sound.

❌ Forget about intakes with silicone hoses – they deform under vacuum and restrict airflow.
✅ Keep your supercharger "happy" with a TRUE 3.5″ intake.