AMS Performance is excited to announce the release of their Alpha 991.2 Carrera High Flow Dry Media Filter. Our Engineers designed our Alpha filter to be a direct drop in replacement for the OEM filter. The new dry media filter along with the Alpha 991.2 Carrera Intercooler System work together to bring in a high volume of air and then cool it down giving you the opportunity to make more power as more Alpha upgrades for your vehicle become available.
- Highest Quality and Best Performing Dry Media Filters on the Market
- Smooth Interior Transition End Caps Reduce Turbulence
- Optimum Number of Pleats for Optimum Air Filtration
- Designed in SolidWorks for Perfect Fitment
- Simple Installation Without Having to Perform Unsightly Modifications
- High Quality Materials to Last the Lifetime of your 991.2
- Provides a Factory Fit & Finish Unmatched in the Automotive Aftermarket Industry
- Easy to Clean for Future Maintenance



Maximum Airflow For Maximum Horsepower And Torque
Perhaps the best feature about this high flow dry media filter is that it improves the effectiveness of your future Alpha Performance upgrades giving you maximum hp output potential. Increasing airflow in and out of your engine will improve turbo spool characteristics and increase power output when tuned accordingly.

Includes
- Dry Media Filter Element
- Alpha Branded End Caps
Kit Instructions
- Alpha Performance Porsche 991.2 High Flow Dry Media Filter Install Instructions are available on AMS website.
Cleaning Instructions
- Our filter uses a specially designed media that restores performance and efficiency to near new each time by simply cleaning it with compressed air (30-40 psi) from the inside out. Frequent washing is unnecessary in order to restore filter performance. For a deep cleaning after exposure to extreme environments, a biodegradable cleaner such as Simple Green or other mild shop degreaser can be used. Place the filter in a solution or spray the cleaner on the filter. Allow the solution to loosen dirt particulates and rinse thoroughly. Shake the filter or use compressed air from the inside blowing outward to remove residual water. Allow a full day to dry.
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.
