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
In Stock
ON SALE!
SAVE 40%
$58.99
This product was last offered at the strikethrough price on 11-07-2026
High flow filter replacement to get your engine breathing better than new!
10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!
Two air filters required
Brand:
ES#:
4461011
Mfg#:
012054LA13-DRY
In Stock
ON SALE!
SAVE 25%
$66.99
This product was last offered at the strikethrough price on 11-07-2026
High flow filter replacement to get your engine breathing better than new!
10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!
Two air filters required
Brand:
ES#:
4460976
Mfg#:
012054LA13-OIL
In Stock
ON SALE!
SAVE 20%
$73.99
This product was last offered at the strikethrough price on 11-07-2026
Flow-bench optimized to provide maximum performance with your factory intake system!
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Two air filters required
Brand:
ES#:
4690596
Mfg#:
RF100030
Back Ordered
12% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$66.99
This product was last offered at the strikethrough price on 11-13-2026
Lifetime Replacement
