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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$56.99
This product was last offered at the strikethrough price on 05-02-2026
$39.89 USD
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Lifetime Replacement
Protect your engine, improve performance
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
2856011
Mfg#:
13717571355
$31.70
This product was last offered at the strikethrough price on 02-06-2026
$23.99 USD
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Lifetime Replacement
Air filter replacement for Eventuri Intake Systems
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Brand:
ES#:
3981266
Mfg#:
EVE-661-G2-FTR
$95.00 USD
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Lifetime Replacement
Restore fuel mileage and performance
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Brand:
ES#:
2184947
Mfg#:
33-2428
$68.99 USD
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Lifetime Replacement
Protect your engine, improve performance
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
241776
Mfg#:
13717571355
15% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$53.99
This product was last offered at the strikethrough price on 06-04-2026
$45.99 USD
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Lifetime Replacement
Protect your engine, improve performance
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! We Price Match - Give Us A Call or Chat! Hengst is our preferred OEM filtration supplier!
Brand:
ES#:
3676596
Mfg#:
13717571355
$21.99 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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More air flow means more power! Direct replacement with long service life.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4830059
Mfg#:
PP1984
Limited Qty Sale
$64.99
This product was last offered at the strikethrough price on 05-02-2026
$55.99 USD
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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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