Replacement filter with 3"inlet, 5"base, 3.5"top, and 7"height
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
518374
Mfg#:
21-30003
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 06-03-2026
$76.00 USD
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Lifetime Replacement
Replacement inverted filter with 3"inlet, 6"base, 4.75"top, and 5"height
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
3020716
Mfg#:
TF-9025D
20% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$82.50
This product was last offered at the strikethrough price on 01-28-2026
$66.00 USD
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Lifetime Replacement
Hyrdro-lock and contaminant protection for round tapered air filters
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
2862799
Mfg#:
RX-4730DR
$31.99
This product was last offered at the strikethrough price on 01-22-2026
$18.99 USD
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on orders $49 and up
Lifetime Replacement
Replacement filter with 3"inlet, 6"base, 4.75"top, and 7"height
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
518375
Mfg#:
21-30018
20% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$106.25
This product was last offered at the strikethrough price on 06-03-2026
$85.00 USD
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Lifetime Replacement
Used to clean the filter
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4137423
Mfg#:
CL-1
$11.99 USD
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on orders $49 and up
Lifetime Replacement
Simply the best air filter money can buy
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
1325
Mfg#:
332029
$68.99 USD
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Lifetime Replacement
When maximum airflow is critical, featuring 5 layers of cotton gauze filtration material
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
518087
Mfg#:
30-10045
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 06-03-2026
$91.00 USD
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Lifetime Replacement
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#:
3195186
Mfg#:
FB112/01
$85.99 USD
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Lifetime Replacement
Replacement filter with 3.5"inlet, 6"base, 4.75"top, and 8"height
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
518484
Mfg#:
24-35012
21% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$106.99
This product was last offered at the strikethrough price on 06-03-2026
$85.00 USD
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Lifetime Replacement
For use with ITG foam filters
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
No T-oil
ES#:
3546630
Mfg#:
NT0-AEROSOLKT
$17.00
This product was last offered at the strikethrough price on 05-27-2026
$16.99 USD
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Restore performance and protect your engine from airborne debris
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#:
3676637
Mfg#:
191129620
$14.99 USD
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Lifetime Replacement
ID=80mm/3.15", 7" long & 7" outer diameter
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
251196
Mfg#:
E-9282
$68.99 USD
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Lifetime Replacement
Hyrdro-lock and contaminant protection for round tapered air filters
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
514099
Mfg#:
RX-4990DR
$31.99 USD
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on orders $49 and up
Lifetime Replacement
Replacement filter with 3.3125"inlet, 5"base, 3.5"top, and 5"height
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
518474
Mfg#:
24-33505
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
Restore performance and protect your engine from airborne debris
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes! 2X Entries For Our 25th Anniversary Sweepstakes! 2X Entries For Our 25th Anniversary Sweepstakes! We Price Match - Give Us A Call or Chat!
Brand:
ES#:
252835
Mfg#:
191129620
$10.99 USD
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Free Shipping
on orders $49 and up
Lifetime Replacement
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#:
2623143
Mfg#:
PP52
Limited Qty Sale
$49.99
This product was last offered at the strikethrough price on 05-02-2026
$42.99 USD
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on orders $49 and up