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Fitment notes and restrictions
Description
Increase Cayenne airflow without giving up an enclosed intake path
APR CI100058 is an enclosed carbon-fiber intake system for supported 2.9T Porsche Cayenne models. APR states that its single-body plenum flows up to 20 percent more than stock while the proprietary cotton-gauze filter flows up to 12 percent more than stock with lower pressure drop.
Key Features
- Single-body carbon-fiber intake plenum
- Flow-bench-optimized design
- High-flow red pleated cotton-gauze filter
- Filter flows up to 12 percent more than stock
- Plenum flows up to 20 percent more than stock
- Enhanced engine and turbocharger sound
- Works with stock or upgraded performance configurations
- Exact APR application is identified by manufacturer part number CI100058
Application details and restrictions
| Years / Scope | Make | Model / Component | Requirement |
|---|---|---|---|
| 2019-2023 | Porsche | Cayenne S | 2.9T V6 |
| 2020-2023 | Porsche | Cayenne S Coupe | 2.9T V6 |
Use only on the supported 2.9T Cayenne S applications. APR lists emissions code 7 and states that the system is not legal for sale or use in California while CARB testing is pending.
Specifications
| Detail | Value |
|---|---|
| Manufacturer Part Number | CI100058 |
| Product Type | Closed carbon-fiber intake system |
| Air Box Type | Closed |
| Filter Color | Red |
| Filter Material | Pleated cotton gauze |
| Engine | 2.9T EA839 V6 |
| Emission Code | 7 |
| UPC | 810009934066 |
| California Use | Not legal for sale or use in California; CARB testing pending |
| California Proposition 65 | Warning applies |
What's Included
- APR CI100058: One carbon-fiber intake plenum assembly
- One red high-flow cotton-gauze filter
- Application-specific couplers, clamps, and mounting hardware identified in the APR installation guide
About APR
APR develops performance hardware and software for Audi, Volkswagen, Porsche, and related platforms. Its application-specific components are engineered around verified vehicle, engine, transmission, and emissions requirements rather than model name alone.
Related Parts
- No related store product is linked because supporting components must be verified for the exact vehicle, engine, transmission, and current APR configuration.
FAQ
What is the CI100058?It is cold air intake for the exact application and restrictions shown above.
How much more does the plenum flow?APR reports up to 20 percent more airflow than the stock plenum.
How much more does the filter flow?APR reports up to 12 percent more airflow than the stock filter with reduced pressure drop.
Is the filter reusable?Yes. APR identifies the cotton-gauze filter as washable and reusable when serviced correctly.
Will it fit a base Cayenne or a different engine?Do not assume compatibility. This system is identified for the supported Cayenne S 2.9T configuration.
Is tuning required?APR states that the intake works at any stage of performance, but the vehicle must remain in a configuration permitted by applicable emissions law.
Is it legal in California?No. APR states that it is not legal for sale or use in California while CARB testing is pending.
Does it retain an enclosed intake path?Yes. APR lists a closed air-box design with a single-body carbon-fiber plenum.
Installation Instructions
- Confirm the vehicle is a supported 2.9T Porsche Cayenne S and verify the APR CI100058 part label before disassembly.
- Allow the engine to cool, disconnect the battery when required by the Porsche service procedure, and review APR installation document TL100149.
- Remove the factory intake components in the sequence shown by APR without damaging sensors, hoses, or sealing surfaces.
- Transfer or reconnect every factory component identified by APR and install the supplied filter, plenum, couplers, clamps, and hardware in their specified orientation.
- Tighten fasteners and clamps only to the values in the current APR and Porsche instructions.
- Check all connections, hood clearance, hose routing, and intake sealing before starting the engine, then inspect for warning lights or air leaks.
