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
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
Having idle problems and low RPM hesitation? Located inside the Intake manifold.
2X Entries Into Our F80 M3 Sweepstakes We Price Match - Give Us A Call or Chat!
Clean your intake duct without removing it
10X Entries Into Our F80 M3 Sweepstakes We Price Match - Give Us A Call or Chat! Ground ship only in the contiguous U.S.
Protect your engine, improve performance
5X Entries Into Our F80 M3 Sweepstakes We Price Match - Give Us A Call or Chat! Hengst is our preferred OEM filtration supplier!
Designed to work in almost any application where you have 3/8" (9.49mm) quick connect fittings and need to add a flex fuel sensor!
Universal Product - Please confirm your fuel line size prior to ordering
All engine performance begins with engine breathing. That's why we have a large inventory of stock and performance intake manifolds, and related intake manifold parts, including MAF sensors, intake hoses, cold air intake systems, and engine air filters for both normally aspirated and forced induction engines. To perform it's best, your engine needs to breathe clean and breathe free.
Lifetime Replacement
