PRL Motorsports Replacement Panel Air Filter Upgrade for 17-21 Honda Civic Type-R FK8 (PRL-AF-5137)

Regular price $52.99 USD Sale price $52.99 USD
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SKU: PRL-AF-5137
Product Description

Record-breaking intake systems for track and street use have been developed using decades of experience as manufacturers and enthusiasts. If properly cleaned and maintained, our air filters should last a lifetime (with biodegradable cleaner and synthetic oil). Save money and the environment at the same time! Using double-layer woven cotton with deep, thick pleats, PRL Motorsports oil filters enhance the filtering surface by 10% to 15%, allowing for more air to enter the combustion chamber while still providing excellent filtration. Particles as fine as 5 microns can be captured by this cotton filter. Each filter has a stainless steel mesh covering to protect it from dents and to increase its strength, ensuring that your PRL Motorsports air filter will withstand even the most extreme circumstances!

Each filter is manufactured by using a four-step, low-pressure injection molding process to bond the rubber base to the interior components. This process virtually eliminates rubber seepage for maximum airflow and aesthetics, unlike other manufacturing methods which can block airflow up to 25%. Our flexible rubber base ensures a consistent, airtight seal, absorbs vibration, and withstands millions of heat cycles. A specially formulated, lightweight filter lubricant forms an ionic bond with the stainless steel filter mesh and is meant to be friendly to car sensors. With the cotton remaining clear for maximum airflow, this positive charge repels negatively (-) charged dust particles from entering the filter and causes them to adhere to the stainless steel mesh.


  • Honda Part Number: 17220-5BF-A00
  • Green Filter Part Number: 7337


  • Honda Civic Type-R FK8 (2017, 2018, 2019, 2020, 2021)


  • Oiled filters utilize double-layer woven cotton with deep, dense pleats
  • Increase the filtration surface by 10% - 15%, which promotes a greater volume of air into the combustion chamber while also maintaining superior filtration.
  • Each filter is manufactured by using a four-step, low-pressure injection molding process to bond the rubber base to the interior components. 
  • Specially designed, lightweight filter lubricant is designed to be vehicle sensor-friendly and create a positive (+) magnetic charge, or ionic bond, with the filter’s stainless steel mesh. 

To provide faster delivery and turn around time; Kami Speed ships products out from different warehouses throughout the United States. Usually averaging 1-4 business days for processing prior to shipping.

Depending on the package, we ship using different carriers according to the item's location, content, and size.

Freight truck items, will require up to 7 business days to ship due to size. i.e. hoods, trunks, body kits, etc.

All orders made after 3:00pm ET will be shipped or processed the next business day.

Orders over $500 will ship insured and over $1,000 with signature and insurance in order to guarantee delivery. Orders over $1000 may not be able to ship to a different address not listed as the billing address or confirm payment address from the form of payment used. Orders with suite numbers or apartment numbers will require signature if valued over $200.

All international orders outside of the USA are subject to duties and taxes per your countries jurisdiction and determined by customs.
Kami Speed serves the right to ship using an alternative method if we see it fit, in order to expedite shipping and reduce your rate depending on product value.

In stock, non special order items can be returned within 30 days of the product arriving to your house or place of work.
Returns will NOT be accepted on Clearance Items, Final Sales, Special Orders, Opened, Installed, Incomplete, or Otherwise Used Products. In order to initiate a return, an RMA number must be requested and approved via e-mail. All returns will be subject to a 20% restocking fee minus complete shipping cost (roundtrip).

Any processed orders that have not shipped will incur a 6% cancelation refund fee unless the product was not available to ship within a timely manner. No fee will be incurred if used as store credit.

For complete details on our return policy, please see our Help and FAQ link under HELPFUL INFO.

WARNING: Operating, servicing and maintaining a passenger vehicle or off-highway motor vehicle can expose you to chemicals including engine exhaust, carbon monoxide, phthalates, and lead, which are known to the State of California to cause cancer and birth defects or other reproductive harm. To minimize exposure, avoid breathing exhaust, do not idle the engine except as necessary, service your vehicle in a well-ventilated area and wear gloves or wash your hands frequently when servicing your vehicle. For more information go to

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