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Fitment notes and restrictions
Description
Feed both 991 Turbo inlets through a sealed carbon-fiber airbox
AWE 2660-13040 is AWE's enclosed S-FLO intake for Porsche 991.1 and 991.2 Turbo and Turbo S models. The system uses a UV-stabilized 2x2 carbon-fiber airbox, smooth carbon tubes, and two washable high-flow filters while retaining the factory inlet-pipe connections.
Key Features
- Fully sealed carbon-fiber airbox and filter assembly
- High-grade 2x2 carbon fiber with UV-stabilized clear coat
- Two washable AWE S-FLO filters
- 22 percent more filter surface area than stock
- Smooth carbon-fiber inlet tubes
- No ECU tune required
- AWE Fitment Guarantee and No CEL Guarantee
- Not approved for sale or street use in California
- Exact AWE application is identified by manufacturer part number 2660-13040
Application details and restrictions
| Years / Scope | Make | Model / Component | Requirement |
|---|---|---|---|
| 2014-2016 | Porsche | 911 Turbo / Turbo S | 991.1 |
| 2017-2019 | Porsche | 911 Turbo / Turbo S | 991.2 |
AWE limits this system to Porsche 991.1 and 991.2 Turbo and Turbo S applications. It is not approved for sale or street use in California.
Specifications
| Detail | Value |
|---|---|
| Manufacturer Part Number | 2660-13040 |
| Product Type | Sealed dual-filter intake system |
| Airbox Material | 2x2 carbon fiber |
| Airbox Finish | UV-stabilized clear coat |
| Filter Type | Two washable high-flow AWE S-FLO filters |
| Filter Surface Area | 22 percent greater than stock |
| Tuning | No ECU tune required |
| Emissions | 49-state legal; not approved for sale or street use in California |
| UPC | 810098802116 |
| Warranty | AWE warranty terms apply |
What's Included
- AWE 2660-13040: One sealed carbon-fiber airbox assembly
- Two AWE S-FLO filters
- Carbon-fiber inlet tubes and application-specific installation hardware
About AWE
AWE 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 AWE configuration.
FAQ
What is the 2660-13040?It is cold air intake for the exact application and restrictions shown above.
Which Porsche generations are supported?AWE identifies both 991.1 and 991.2 Turbo and Turbo S applications.
Does the airbox remain sealed?Yes. AWE describes the assembly as a fully sealed carbon-fiber airbox and filter combination.
Are the filters reusable?Yes. The two AWE S-FLO filters are washable and reusable when serviced according to AWE's directions.
How much larger is the filter area?AWE states that the filters provide 22 percent more surface area than the stock filters.
Is ECU tuning required?No. AWE states that no ECU tune is required for this intake.
Is it legal in California?No. AWE states that the product is not approved for sale or street use in California.
Does it retain the factory inlet connections?Yes. The airbox and carbon tubes are designed to mate with the factory inlet pipes.
Installation Instructions
- Confirm the Porsche is a supported 991.1 or 991.2 Turbo or Turbo S and verify the AWE 2660-13040 part label.
- Allow the engine to cool and review AWE's current installation instructions before removing the factory airbox.
- Remove the factory intake components without damaging the inlet pipes, sensors, hoses, seals, or mounting points.
- Install the supplied filters, carbon-fiber tubes, sealed airbox, couplers, clamps, and hardware in the orientation specified by AWE.
- Verify that each connection is fully seated and that the airbox, tubes, wiring, and hoses have adequate clearance.
- Start the engine, inspect for air leaks or warning lights, and recheck all clamps and fasteners after the first heat cycle.




