This is a direct replacement filter for all IE cold air intakes with a 5" velocity stack on the heat shield. This filter is used on the majority of all IE intakes.
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High flow, reusable air filter. Used as a replacement filter to an ECS intake system or for your custom intake project. 5.25" Base OD / 7" Filter Height / 4.5" Top OD
10X Entries For Our 25th Anniversary Sweepstakes!
Replacement air filter for ECS Luft-Technik air intake kits
Brand:
ES#:
3086103
Mfg#:
003675ECS04AKT
In Stock
ON SALE!
SAVE 25%
$73.99
This product was last offered at the strikethrough price on 06-13-2026
Direct replacement filter for all popular IE air intake kits with a 5" velocity stack.
5X Entries For Our 25th Anniversary Sweepstakes! For vehicles that already have an IE intake
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 For Our 25th Anniversary Sweepstakes!
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
Flow-bench optimized to provide maximum performance with your factory intake system!
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Brand:
ES#:
4690591
Mfg#:
RF100026
In Stock
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 07-22-2026
Lifetime Replacement
