Direct replacement upgrade that uses a high flow cotton gauze filtration material and flow-bench optimized design
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Brand:
ES#:
4656868
Mfg#:
RF100022
Ships in 4 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.
$281.99
This product was last offered at the strikethrough price on 07-28-2026
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.
5X Entries For Our 25th Anniversary Sweepstakes!
Flow-bench optimized to provide maximum performance with your factory intake system!
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Brand:
ES#:
4690595
Mfg#:
RF100029
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.
$65.95
This product was last offered at the strikethrough price on 07-28-2026
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
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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
Lifetime Replacement
