Also referred to as the breather valve or oil separator
We Price Match - Give Us A Call or Chat! Fits from production date 3/31/2012 - Please check existing part number before ordering
Brand:
ES#:
3102255
Mfg#:
06H103495AE
In Stock
$72.99
This product was last offered at the strikethrough price on 06-10-2026
Located beneath the supercharger compressor
5X Entries Into Our F80 M3 Sweepstakes We Price Match - Give Us A Call or Chat! Up to production date 5/7/2012
Includes revision 'E' oil separator, with the addition of revision 'G' oil strainer, oil check valve, and the necessary gaskets, clamps, and coolant for installation
Located beneath the intake manifold.
5X Entries Into Our F80 M3 Sweepstakes We Price Match - Give Us A Call or Chat! For vehicles up through the 2019 model year only.
Brand:
ES#:
4620652
Mfg#:
06E103547AF
In Stock
$260.99
This product was last offered at the strikethrough price on 08-03-2026
Prevent crankcase oil fumes from condensing and filling your turbo piping, intercooler, and intake manifold
For models with plastic intake manifold only
This kit includes new oil separator, supercharger gaskets (qty 6), and vent tube o-rings (qty 2).
10X Entries Into Our F80 M3 Sweepstakes For vehicles with production date from 5/7/2012 only.
Brand:
ES#:
3698386
Mfg#:
06E103547ACKT1
In Stock
ON SALE!
$172.99
This product was last offered at the strikethrough price on 07-17-2026
Repairing failed emission components doesn't just turn off the check engine light so you can pass your local emissions test, it also improves performance and fuel economy. ECS stocks all common emission controls, from oxygen sensors to PCV valves.
Lifetime Replacement
