CTS Turbo turbo inlet pipe for Audi RS3 8Y

The CTS Turbo turbo inlet pipe for the Audi RS3 8Y is made from cast aluminium and has a diameter of 4″. It is the first 4″ inlet pipe compatible with newer 8Y RS3 models, which also have a PCV system connection added to the original pipe.

The restriction of the original inlet pipe becomes more pronounced as engine performance is increased. CTS Turbo designed the pipe to be as large as possible while still allowing correct installation. 3D scanning and rapid prototyping were used during development, resulting in 78% greater volume compared with the original turbo inlet pipe.

The larger inlet pipe provides greater airflow to the turbocharger and allows the 2.5T engine to receive a sufficient amount of air to operate at maximum performance.

Important

A 4″ inlet pipe is required for installation. The original inlet pipe is not compatible with this kit.

Features

• 4″ cast aluminium turbo inlet pipe
• Precisely machined connection for the original turbocharger
• PCV adapter relocation kit included
• Developed, tested and machined by CTS Turbo
• Compatible with most aftermarket intake systems; a 4″ coupler is required, and compatibility must be checked on the vehicle
• Use with the original inlet pipe is not recommended; the CTS Turbo high-flow pipe for the original airbox is available separately
• Does not cause the engine warning light (CEL) to come on and does not affect crankcase ventilation operation

Suitable only for vehicles with the original turbocharger, 2.5T engine and DWNA engine code. Does not fit right-hand-drive vehicles or models from model year 2025 onwards.

Weight: 2.27 kg

Suitable for: Audi RS3 IV (8Y).

Compatible vehicles (manufacturer data)

Before ordering, check that the product matches your vehicle (model, year and engine). If in doubt, write to us — we will check for you.