APR Turbocharger Inlet System
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APR Turbocharger Inlet System - Audi RS3 (8V) / TT RS (8S Facelift)
APR is known for engineering intake and forced induction upgrades that address the real bottlenecks in a car's factory design rather than just swapping filters. The APR Turbocharger Inlet System is built for the Audi RS3 and TT RS, targeting the single biggest restriction in the entire intake path: the factory turbo inlet pipe. SKU: CI100038.
This listing covers the Audi RS3 (8V) and Audi TT RS (8S Facelift). The kit uses a 102mm (4 in) carbon fibre inlet tube paired with a cast aluminium inlet, port matched to the factory turbocharger, and is designed to work with either the factory airbox or the optional APR Intake Filter System for further gains.
Note: Larger adapter rings for hybrid turbocharger applications are sold separately and are not included with this kit.
Key Features
- 102mm (4 in) carbon fibre inlet tube
- Cast aluminium inlet section, organically shaped to maximise cross-sectional area
- Interlocking port matched adapter rings for a factory turbocharger fit
- Stainless steel heat shield to protect against turbocharger manifold heat
- External stainless steel PCV pipe for correct PCV routing
- Compatible with factory airbox or optional APR Intake Filter System
- Claimed flow improvement of up to 45%, rising to 60% with the APR Intake Filter fitted
Vehicle compatibility, OEM part numbers, and fitment notes are provided in the tabs above. Please confirm your vehicle's chassis and configuration before ordering.
Not sure if this kit suits your build? Contact our team at sales@chicaneaustralia.com.au for expert advice.
Vehicle Compatibility
| Make | Model | Chassis | Engine |
|---|---|---|---|
| Audi | RS3 Sedan | 8V | - |
| Audi | RS3 Sportback | 8V | - |
| Audi | TT RS | 8S Facelift | - |
Technical Specifications
| Spec | Value |
|---|---|
| Inlet Tube Diameter | 101.6 mm (4 in) |
| Inlet Tube Material | Carbon fibre |
| Turbo Inlet Diameter | 101.6 mm (4 in) |
| Turbo Inlet Material | Cast aluminium |
| Heat Shield Material | Stainless steel |
| PCV Pipe Material | Stainless steel (external) |
| Flow Increase (Inlet System alone) | Up to 45% over factory components |
| Flow Increase (with APR Intake Filter) | Up to 60% over factory components |
| Turbocharger Adapter Rings | Interlocking, port-matched to factory turbocharger; larger rings available separately for hybrid turbo upgrades |
No instructions available for this product.

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