APR Carbon Fiber Intake System
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APR Carbon Fiber Intake System - Audi RS5/RS5 Sportback (B9)
APR built this intake system to fix the biggest bottleneck in the factory setup rather than just swapping the airbox. The Audi RS5 and RS5 Sportback gain a genuine flow increase from filter to turbo inlet, with APR claiming up to 36% more airflow and reduced pressure drop through the entire path, translating to roughly 14 kW and 23 Nm gains on top of a Stage 1 (93 octane) tune.
This listing covers the Audi RS5 and RS5 Sportback (B9/F5). The kit replaces the full intake tract, inlet scoop, airbox and turbo inlet pipes, in a single carbon fibre piece per side.
Key Features
- One piece carbon fibre turbo inlet pipes, no necking down to stock diameter
- Maximised internal diameter via thin carbon fibre wall construction
- Redesigned inlet scoop for improved airbox feed
- Improves turbo linearisation and reduces strain on factory turbochargers
Vehicle compatibility, OEM part numbers and fitment notes are provided in the tabs above. Please confirm your RS5's exact model 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 | RS5 Coupe | B9 (F5) | - |
| Audi | RS5 Sportback | B9 (F5) | - |
Technical Specifications
| Spec | Value |
|---|---|
| Material | Carbon fibre |
| Construction | Single piece design from filter outlet to turbocharger inlets; full replacement of factory inlet scoop, airbox and turbo inlet piping |
| Filter outlet diameter | 101.6 mm (4 in) |
| Flow increase | 36% more than stock |
| Power gain | +19 AWHP (14 kW) on top of APR Stage 1 (93 octane) tune |
| Torque gain | +17 AWFT-LBS (23 Nm) on top of APR Stage 1 (93 octane) tune |
No instructions available for this product.

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