Also called the "breather valve" or "oil separator"
5X Entries Into Our F80 M3 Sweepstakes We Price Match - Give Us A Call or Chat! From production date 1/17/2012
Also referred to as the breather valve or oil separator
5X Entries Into Our F80 M3 Sweepstakes We Price Match - Give Us A Call or Chat! Up to production date 1/16/2012
Prevent crankcase oil fumes from condensing and filling your turbo piping, intercooler, and intake manifold
For models with plastic intake manifold only
Everything you need to replace a faulty PCV or to perform some preventative maintenance
We Price Match - Give Us A Call or Chat! Up to production date 1/16/2012
Brand:
ES#:
4135423
Mfg#:
06H103495KTKT
In Stock
$115.99
This product was last offered at the strikethrough price on 06-11-2026
Capture harmful oil vapors and keep your intake tract clean. Includes our universal catch can, brackets, fittings and drain kit. Everything you need except plumbing to your engine.
10X Entries Into Our F80 M3 Sweepstakes
Brand:
ES#:
4040043
Mfg#:
003779ECS05-01KT
In Stock
ON SALE!
SAVE 15%
$417.99
This product was last offered at the strikethrough price on 06-13-2026
Keep your intake tract clean and carbon free
2X Entries Into Our F80 M3 Sweepstakes For vehicles with metal intake manifold (Flex Fuel) For vehicles with metal intake manifold (Flex Fuel)
Beautifully over-engineered in customary RacingLine fashion to give an exquisite feel and beautiful appearance - Make refueling a pleasure!
For vehicles with bayonet/twist lock style gas cap only. Please confirm prior to ordering.
Brand:
ES#:
4040601
Mfg#:
VWR19G711
In Stock
ON SALE!
SAVE 10%
$137.99
This product was last offered at the strikethrough price on 09-18-2026
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
