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
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
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
Keep your engine breathing fresh air.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
2568341
Mfg#:
13721715881
$18.99
This product was last offered at the strikethrough price on 03-24-2026
$16.99 USD
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on orders $49 and up
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#:
3676615
Mfg#:
13721736675
$13.99 USD
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Lifetime Replacement
Higher flow, higher performance - oil-free, washable and reuseable!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
518084
Mfg#:
31-10044
20% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$121.99
This product was last offered at the strikethrough price on 06-04-2026
$97.00 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#:
250656
Mfg#:
13721736675
$26.65 USD
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Lifetime Replacement
Drop-in high performance air filter with a million mile warranty!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
11614
Mfg#:
33-2059
$57.99 USD
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Lifetime Replacement
Higher flow, higher performance - washable and reuseable!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
518083
Mfg#:
30-10044
20% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$113.75
This product was last offered at the strikethrough price on 06-04-2026
$91.00 USD
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Lifetime Replacement
Includes cleaner and dirt retention additive
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
2626400
Mfg#:
C9005
$18.99 USD
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Protect your engine, improve performance
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
35396
Mfg#:
13721736675
5% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$64.99
This product was last offered at the strikethrough price on 06-04-2026
$61.99 USD
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Lifetime Replacement
More air flow means more power! Direct replacement with long service life.
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Brand:
ES#:
2623174
Mfg#:
PP1443
$64.99
This product was last offered at the strikethrough price on 12-19-2025
$49.99 USD
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on orders $49 and up
Keep your engine breathing fresh air.
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#:
3676614
Mfg#:
13721715881
$14.99 USD
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Lifetime Replacement
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
518600
Mfg#:
24-91038
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 01-28-2026
$62.00 USD
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Lifetime Replacement
Higher flow, higher performance - oil-free, washable and reuseable!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
518842
Mfg#:
31-10047
20% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$95.00
This product was last offered at the strikethrough price on 06-04-2026
$76.00 USD
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Lifetime Replacement
Keep your engine breathing fresh air
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
2611401
Mfg#:
13721720861
5% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$64.99
This product was last offered at the strikethrough price on 06-04-2026
$61.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Higher flow, higher performance - oil-free, washable and reuseable!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
518845
Mfg#:
31-10050
20% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$121.99
This product was last offered at the strikethrough price on 06-04-2026
$97.00 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
Drop in performance air filter
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
260834
Mfg#:
13721726916
$83.99 USD
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Lifetime Replacement