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
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 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
Reposition your intake air temperature sensor to maintain more accurate readings to maximize power output
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! Alleviate the plague of heat soak on the street or track.
Replace your dirty, damaged, or lost filter
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Brand:
ES#:
3149054
Mfg#:
D403-0350
In Stock
11% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$71.95
This product was last offered at the strikethrough price on 07-05-2026
Painless plug-and-play IAT solution for elimination of MAF sensor in favor of Alpha-N tuning.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! Drilling Required!
Brand:
ES#:
4142048
Mfg#:
014579TMSKT
In Stock
ON SALE!
SAVE 25%
$136.36
This product was last offered at the strikethrough price on 06-13-2026
Reposition your intake air temperature sensor to maintain more accurate readings to maximize power output
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! Alleviate heat soak on the street or track.
Brand:
ES#:
4304669
Mfg#:
014579TMSKT1
In Stock
ON SALE!
SAVE 25%
$150.99
This product was last offered at the strikethrough price on 06-13-2026
More air flow means more power! Direct replacement with long service life.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2 filters required - Priced each
Brand:
ES#:
2623174
Mfg#:
PP1443
Ships on Jul 22, 2026
ON SALE!
SAVE 11%
$49.99
This product was last offered at the strikethrough price on 07-01-2026
High-Flow cotton gauze filter designed to be a performer, while lasting a lifetime
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
High grade drop-in filter for your Audi, designed for road or competition use
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2 filters required - Priced each
Lifetime Replacement
