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aFe Magnum FORCE Stage 2 Pro Dry S Cold Air Intake System - BMW M2/M3/M4 (F8x) 2015-2021
Lease for as low as $/week
Large Three Layer Performance Air Filters:
These 6 IN tall 360-degree radial flow air filters feature our oil-free Pro DRY S media with three layers of synthetic media for maximum convenience. Their progressive layering provides great filtration efficiency and dust holding capacity, while not requiring the use of oils. This media is best suited for street use. Their inverted top makes for more filter surface area, resulting in longer service intervals.
One-Piece Housings:
The included high-performance air filters are surrounded by open-element XLPE (cross-linked polyethylene) polymer housings that minimize warm engine air for maximum performance. Their open design allows for easy viewing of the air filters and delivers an aggressive Air Intake sound. They utilize the vehicle's factory air inlet with no additional hardware.
Dyno-Tuned Intake Tubes:
This system features high quality, computer-designed, dyno-tuned intake tubes to achieve maximum power gains while maintaining a perfect fit. Their black XLPE material is heat soak resistant and extremely durable. The longer tube passing in front of the engine features aluminum trim, securing the coolant hose and giving a unique look to your engine bay. An optional carbon fiber trim piece can be purchased separately (PN 54-13032CC).
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 hardware are included. Its revolutionary design, featuring our patent pending filter-to-housing interface, uses half the number of parts of a traditional cold air intake system.
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
- Dyno-Proven Gains up to +19 HP & +17 Lbs. x Ft. TQ
- Outflows Factory Intake by 32%
- Measured Flow: 765 CFM @ 7" H2O
- Open-Element Design Showcases the Air Filters and Delivers an Aggressive Air Intake Sound
- Washable and Reusable Pro DRY S Air Filters for Maximum Convenience
- Brushed Aluminum Accent on Intake Tube Makes for a Unique Look Under the Hood
- Innovative Filter-to-Housing Interface and Minimal Hardware for Fast and Easy Installation
Vehicle Applications
| Year | Make | Model | Chassis Code | Fuel | Engine | Engine Designation |
|---|---|---|---|---|---|---|
| 2019-2021 | BMW | M2 Competition | (F87) | Gas | L6-3.0L (tt) | S55 Engine |
| 2015-2018 | BMW | M3 | (F80) | Gas | L6-3.0L (tt) | S55 Engine |
| 2015-2020 | BMW | M4 | (F82/F83) | Gas | L6-3.0L (tt) | S55 Engine |
Specifications
| Attributes | |
|---|---|
| Replacement Air Filter | 21-91145-MA |
| Horse Power Increase | 19 Horsepower |
| Torque Increase | 17 Ft-Lbs |
| Air Flow Gain | 32 Percent |
| Filter Material | Non-Woven Synthetic |
| Filter Color | Gray |
| Air Box Type | Open |
| 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.