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  • aFe MagnumFLOW Air Filters Round Racing PG7 A/F RR PG7 14OD x 11ID x 5H IN with E/M - 18-11478
aFe MagnumFLOW Air Filters Round Racing PG7 A/F RR PG7 14OD x 11ID x 5H IN with E/M - 18-11478
aFe MagnumFLOW Air Filters Round Racing PG7 A/F RR PG7 14OD x 11ID x 5H IN with E/M - 18-11478
aFe MagnumFLOW Air Filters Round Racing PG7 A/F RR PG7 14OD x 11ID x 5H IN with E/M - 18-11478
aFe MagnumFLOW Air Filters Round Racing PG7 A/F RR PG7 14OD x 11ID x 5H IN with E/M - 18-11478
aFe MagnumFLOW Air Filters Round Racing PG7 A/F RR PG7 14OD x 11ID x 5H IN with E/M - 18-11478
aFe MagnumFLOW Air Filters Round Racing PG7 A/F RR PG7 14OD x 11ID x 5H IN with E/M - 18-11478
aFe MagnumFLOW Air Filters Round Racing PG7 A/F RR PG7 14OD x 11ID x 5H IN with E/M - 18-11478
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aFe MagnumFLOW Air Filters Round Racing PG7 A/F RR PG7 14OD x 11ID x 5H IN with E/M - 18-11478

Air Filters Air Filters - Universal Fit
aFe
afe18-11478
Special order
September 6, 2026
Not CARB compliant. Not legal for sale or use in California on emissions-controlled vehicles.
$112.00
Progressively finer mesh cotton gauze/synthetic media between 100 percent polyurethane top and base;this high flow oiled performance filter provide maximum protection with highest cumulative filtration efficiency for severe duty environments. Outside expanded metal protects as well as enhances the look of the filter. Washable and reusable for multiple cleanings; the tall open evenly spaced pleats provide excellent dust holding capacity for longer service cycle between cleanings. Pliable polyurethane with integrated bumps insures tight no leak seal over the life of the filter. Features & Benefits Made From 100% 55-Shore A Polyurethane 7 Layer Cotton/Synthetic Gauze Media Hassle Free Installation Washable And Reusable Lifetime Warranty 35mm Deep Pleats w/Expanded Metal
aFe MACHForce XP Exhausts Tips SS-304 EXH Tip 4In x 6Out x 15L Bolt-On (blk chrome) - 49-92018-BC
aFe MACHForce XP Exhausts Tips SS-304 EXH Tip 4In x 6Out x 15L Bolt-On (blk chrome) - 49-92018-BC
$134.00
aFe MagnumFLOW Air Filters OER PDS A/F PDS Honda Accord 03-07 V6-3.0L - 31-10219
aFe MagnumFLOW Air Filters OER PDS A/F PDS Honda Accord 03-07 V6-3.0L - 31-10219
$76.00
aFe MagnumFLOW Air Filters Round Racing PG7 A/F RR PG7 14OD x 11ID x 5H IN with E/M - 18-11478
SKU: afe18-11478
Product Details

Everything You Need To Know

Review product information, shipping and returns, and price-match details before you order.

Product Info

Progressively finer mesh cotton gauze/synthetic media between 100 percent polyurethane top and base;this high flow oiled performance filter provide maximum protection with highest cumulative filtration efficiency for severe duty environments. Outside expanded metal protects as well as enhances the look of the filter. Washable and reusable for multiple cleanings; the tall open evenly spaced pleats provide excellent dust holding capacity for longer service cycle between cleanings. Pliable polyurethane with integrated bumps insures tight no leak seal over the life of the filter.

Features & Benefits

  • Made From 100% 55-Shore A Polyurethane
  • 7 Layer Cotton/Synthetic Gauze Media
  • Hassle Free Installation
  • Washable And Reusable
  • Lifetime Warranty
  • 35mm Deep Pleats
  • w/Expanded Metal
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In Stock Items:
In stock items typically ship within 1-3 business days. Most items arrive within 2 business days, but there are situations where it may take up to 5 business days.

Special Order Items:
Special order and out of stock items are product-specific and lead times can vary. Please e-mail us if you are looking for an ETA / Lead Time on a specific product. Special order orders are subject to cancellation if the vendor cannot provide any ETA.

Returns Policy

To start the return process, please e-mail sales@allianceracing.com

Include the following:
Subject "Return for Order#"
Order Number
Part Number
Reason

Returns are eligible for up to 14 days from delivery of items. Accepted refunds can take up to 7-10 business days to process. All refunds are subject to a 25% restocking fee, if opened. Customer may be responsible for return shipping. If 14 days have gone by since your item was delivered, unfortunately we can’t guarantee you a refund or exchange. We reserve the right to deny any return request, based on provided information.

Alliance Racing is not responsible for ensuring part fitment. It is the responsibility of the purchaser to ensure the parts being ordered are the correct fitment for the vehicle intended. Alliance Racing will not accept any returns for incorrect fitment after product is opened.

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.

Shipping

To return your product, mail your product to:
Alliance Racing LLC
8810 Twin Lakes Blvd
Tampa, FL 33614

In many cases, you will be responsible for shipping costs to return your item. Shipping costs are non-refundable. If you receive a refund, the cost of shipping will be deducted from your refund.

Depending on your location, the time it may take for your exchanged product to reach you may vary.

If you are shipping an item over $100, you should consider using a trackable shipping service and/or purchasing Shipping Insurance.

To initiate a price match, please e-mail sales@allianceracing.com with the product information (SKU, URL, & Part Name) and a link to the competitors product page for us to validate the price match eligibility.

Please note that there are cases when we cannot offer a price match, but we will do everything in our power to try to match it. Some manufacturers have Pricing Policies that we have to adhere to.

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