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aFe Magnum Force Stage 2 Pro 5R Cold Air Intake System - Porsche 911 Carrera / S / 4 / 4S (997) 2009-2012
Lease for as low as $/week
Large Five Layer Performance Air Filters:
Dual 6” tall 360-degree radial flow air filters feature our pre-oiled Pro 5R media with five layers of progressively finer cotton gauze media for maximum performance. They provide your engine with the largest amount of high-flowing air, and in most cases deliver the highest power gains of our filter media options. This media is perfect for street and/or track use. Their inverted tops make for more filter surface area, resulting in longer service intervals.
Unique Enclosed Housing:
The enclosed housing features two pieces constructed of cross-linked polyethylene (XLPE), ensuring the coolest air intake charge available. The housing and cover are designed to protect the MAF harness from the extreme temperatures of the engine bay.
Dyno-Tuned Intake Tube:
This system features a high quality, computer-designed, dyno-tuned intake tube to achieve maximum power gains while maintaining a perfect fit. Its XLPE material is heat soak resistant and extremely durable.
Hassle-Free Installation:
This is a direct fit intake system that utilizes factory mounting points and requires no cutting or modifications. All necessary clamps, couplings, and premium aFe POWER branded hardware is included.
This product is not currently CARB exempt and is not available for purchase in California or for use on any vehicle registered with the California Department of Motor Vehicles.
Details
With an extremely unique design, premium hardware, and two air filters sitting inside – this Stage-2 Si intake system is unlike any other.
- Dyno-Proven Gains up to +8 HP and +10 Lbs. x Ft. TQ
- Outflows Factory Intake by 25%
- Measured Flow: 520 CFM @ 7” H20
- Aggressive Dual Filter Design with Stealthy Heat-Resistant Housing & Cover
- Washable and Reusable Pro 5R Air Filters for Maximum Performance
- Utilizes OE Mounting Locations & Multiple Air Inlet Locations
- Custom aFe POWER Laser-Etched Stainless Steel Washers & Screws
Vehicle Applications
| Year | Make | Model | Chassis Code | Fuel | Engine |
|---|---|---|---|---|---|
| 2009-2012 | Porsche | 911 Carrera | (997) | Gas | H6-3.6L |
| 2009-2012 | Porsche | 911 Carrera 4 | (997) | Gas | H6-3.6L |
| 2009-2012 | Porsche | 911 Carrera 4S | (997) | Gas | H6-3.8L |
| 2009-2012 | Porsche | 911 Carrera S | (997) | Gas | H6-3.8L |
| 2009-2012 | Porsche | 911 Targa 4 | (997) | Gas | H6-3.6L |
| 2009-2012 | Porsche | 911 Targa 4S | (997) | Gas | H6-3.8L |
Specifications
| Replacement Air Filter | 24-91020-MA |
| Horse Power Increase | 8 Horsepower |
| Torque Increase | 10 Ft-Lbs |
| Air Flow Gain | 25 Percent |
| Filter Color | Blue |
| Air Box Type | Closed |
| Heat Shield Included | Yes |
| Mounting Hardware Included | Yes |
| ECU Tuning Required | No |
Returns may be accepted within 14 days of purchase pending Return Merchandise Authorization (RMA). No returns or cancellations on special order items. All returns will be charged a 20% restocking fee, no exceptions.
To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging. Item must be able to be resold as new.
Several types of goods are exempt from being returned. Hazardous materials, fluids, greases, chemicals, and clothing are not able to return.
Free shipping is available within the lower 48 states for most orders totaling $199 or more. A free shipping option will be available during checkout. This offer is for delivery address in the continental United States and excludes shipments going to Alaska, Hawaii, Military Boxes, and items that require freight shipping.
Processing Time
Patterson Performance stocks a large quantity of items at any given time. Some items may require drop shipping from one of our various distributors. In stock items will ship within 1-2 business days. If you're needing your product quickly, please contact us to verify product availability before placing your order. Orders requiring additional verification (security concerns, incorrect information, etc.) may need additional processing time. Estimated shipping dates are not guaranteed and are subject to change based on inventory levels and manufacturer lead times. Backordered items are shipped immediately once available.
Items ship daily, If the item you ordered is not in stock, a member of our team will contact you via email / phone.
Patterson Performance will only ship to an address that varies from your billing address if payment is made via Paypal or a financing partner.
Patterson Performance ships from multiple warehouses throughout the United States, and sometimes from manufacturers overseas.
You can simply contact us via email / telephone for a live inventory check
Find more information at www.P65Warnings.ca.gov.