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 Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Brand:
ES#:
3697634
Mfg#:
003675ECS03-02
In Stock
ON SALE!
SAVE 25%
$58.99
This product was last offered at the strikethrough price on 06-13-2026
Replace your air filter, restore performance and fuel mileage
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Brand:
ES#:
2993009
Mfg#:
13718632502
In Stock
16% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$55.74
This product was last offered at the strikethrough price on 10-27-2026
Drop-in high flow replacement for your vehicle
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Get the most performance out of your engine!
Call In Or Chat For Best Price! 10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Brand:
ES#:
4690603
Mfg#:
D401-0041
In Stock
ON SALE!
SAVE 11%
$62.99
This product was last offered at the strikethrough price on 09-28-2026
High flow filter replacement to get your engine breathing better than new!
10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Brand:
ES#:
4460987
Mfg#:
012054LA35-OIL
In Stock
ON SALE!
SAVE 25%
$83.99
This product was last offered at the strikethrough price on 06-13-2026
A high quality aftermarket replacement filter that will provide clean air to your engine.
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Brand:
ES#:
4056588
Mfg#:
13718632502
Ships in 1 Business Day
$41.76
This product was last offered at the strikethrough price on 05-09-2026
Pro 5R Factory-Oiled Media for Maximum Performance - Up to 36% increase in Flow
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Brand:
ES#:
3236309
Mfg#:
30-10270
In Stock
20% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$113.99
This product was last offered at the strikethrough price on 10-27-2026
Proper air flow is essential for both performance and economy driving
5X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply We Price Match - Give Us A Call or Chat!
Brand:
ES#:
4683872
Mfg#:
1371863250
Ships on Nov 18, 2026
$25.99 USD
Free Shipping
on orders $49 and up
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
