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
10X Entries Into Our F80 M3 Sweepstakes USE CODE ECS20 IN CART FOR BEST PRICE
Brand:
ES#:
3697634
Mfg#:
003675ECS03-02
$58.99 USD
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Lifetime Replacement
Bolt on better performance and fuel efficiency.
Brand:
ES#:
1876583
Mfg#:
E-2021
$68.99 USD
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Lifetime Replacement
High flow filter replacement to get your engine breathing better than new!
10X Entries Into Our F80 M3 Sweepstakes USE CODE ECS20 IN CART FOR BEST PRICE
Brand:
ES#:
4461006
Mfg#:
012054LA18-DRY
$71.99 USD
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Lifetime Replacement
Higher flow, higher performance - oil-free, washable and reuseable!
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 11-07-2026
$97.00 USD
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Lifetime Replacement
Drop-in performance filter
Brand:
ES#:
588
Mfg#:
332125
$68.99 USD
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Lifetime Replacement
High-Flow cotton gauze filter designed to be a performer, while lasting a lifetime
Brand:
ES#:
3195184
Mfg#:
FB102/01
$80.99 USD
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Lifetime Replacement
ID=80mm/3.15", 7" long & 7" outer diameter
Brand:
ES#:
251196
Mfg#:
E-9282
$68.99 USD
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Lifetime Replacement
High grade drop-in filter for your Audi, designed for road or competition use
Brand:
ES#:
4030747
Mfg#:
15WB-447
$64.99 USD
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on orders $49 and up
Lifetime Replacement