CTS Turbo 4" Turbo Inlet Pipe for 8Y Audi RS3

The CTS Turbo 4-inch turbo inlet pipe replaces the restrictive factory inlet on the 8Y Audi RS3, delivering a significant improvement in airflow to the turbocharger. Constructed from mandrel-bent aluminium with smooth internal transitions, this inlet pipe reduces turbulence and minimises pressure loss between the intake and turbo. The larger diameter design supports increased boost efficiency and enhances throttle response across the rev range. Direct bolt-on installation ensures a precise factory-like fit, making it an essential upgrade for RS3 owners seeking to optimise their turbocharger's performance potential.