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
Ships in 1 Business Day
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SAVE 30%
$56.99
This product was last offered at the strikethrough price on 05-02-2026
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!
Replacement Air Filter for Dinan Cold Air Intake
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Brand:
ES#:
3659952
Mfg#:
D403-0410
Ships in 6 Business Days
11% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$69.99
This product was last offered at the strikethrough price on 06-03-2026
Protect your engine, improve performance
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
250655
Mfg#:
13721736675
Special Order: No Guaranteed ETA
$16.99 USD
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on orders $49 and up
Lifetime Replacement
More About Engine Air Filters
Your engine needs fresh air to operate properly. Don't let an old, crusty, clogged-up air filter stand in your way! Replace it with an OEM engine air filter or select one of our high-quality aftermarket engine air filter replacements or upgrades!
Lifetime Replacement
