High flow, reusable air filter. Used as a replacement filter to an ECS intake system or for your custom intake project. 4.5" Base OD / 6" Filter Height / 3.5" Top OD
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Brand:
ES#:
3697634
Mfg#:
003675ECS03-02
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$58.99
This product was last offered at the strikethrough price on 06-13-2026
$44.24 USD
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Lifetime Replacement
Preserve & maintain your air filter for a lifetime like it was designed to be used
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
517994
Mfg#:
99-5050
$18.99 USD
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Bolt on better performance and fuel efficiency.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
1876583
Mfg#:
E-2021
$68.99 USD
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Lifetime Replacement
Preserve & maintain your air filter for a lifetime like it was designed to use
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms This item is classified as Hazardous Materials and requires special shipping and handling. We cannot ship this item out of the US or with priority shippi
Brand:
ES#:
3491802
Mfg#:
99-5000KT
$24.00
This product was last offered at the strikethrough price on 05-27-2026
$23.99 USD
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Includes cleaner and re-oil additive
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Brand:
ES#:
3088918
Mfg#:
WA250-500
$24.99 USD
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For Eventuri Intake Systems and many other performance air filters
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Brand:
ES#:
3245340
Mfg#:
EVE-FLC
$30.00 USD
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aFe MagnumFLOW Dry Air Filter Cleaner 32oz Spray Bottle
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Brand:
ES#:
4696235
Mfg#:
90-10601
22% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$26.99
This product was last offered at the strikethrough price on 06-23-2026
$21.00 USD
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Filter dimensions (4"F x 6"B x 4"T x 5"H)
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
518506
Mfg#:
24-40505
21% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$77.99
This product was last offered at the strikethrough price on 05-27-2026
$62.00 USD
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Lifetime Replacement
Replacement filter
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Brand:
ES#:
3557470
Mfg#:
E-0659
$157.99
This product was last offered at the strikethrough price on 01-20-2026
$149.99 USD
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Lifetime Replacement
Used for Pro 5 R filters
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Brand:
ES#:
517882
Mfg#:
90-50501
22% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$26.99
This product was last offered at the strikethrough price on 06-23-2026
$21.00 USD
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Lifetime Replacement
Restore fuel mileage and performance
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Brand:
ES#:
249088
Mfg#:
13717577457
18% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$39.79
This product was last offered at the strikethrough price on 06-23-2026
$32.59 USD
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on orders $49 and up
Lifetime Replacement
Restore fuel mileage and performance
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
249089
Mfg#:
13717577458
17% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$39.79
This product was last offered at the strikethrough price on 06-23-2026
$33.20 USD
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Lifetime Replacement
Includes cleaner and dirt retention additive
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Brand:
ES#:
2626400
Mfg#:
C9005
$18.99 USD
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ID=80mm/3.15", 7" long & 7" outer diameter
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Brand:
ES#:
251196
Mfg#:
E-9282
$68.99 USD
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Lifetime Replacement
Removes dirt from oiled Pipercross filters to regain air flow performance
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Brand:
ES#:
2626404
Mfg#:
C9003
$21.99 USD
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Clean up kit
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Brand:
ES#:
5434055
Mfg#:
CK-003
$22.99 USD
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