Also called the "breather valve" or "oil separator"
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply For vehicles with FSI engines up to VIN 8P-6-069000, split is in the 2006 model year
Also called the "breather valve" or "oil separator"
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply For vehicles with FSI engines up to VIN 8P-6-069000, split is in the 2006 model year
Required when replacing breather tube
2X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply We Price Match - Give Us A Call or Chat!
Brand:
ES#:
3419806
Mfg#:
06F145757F
In Stock
$2.99
This product was last offered at the strikethrough price on 10-25-2026
Connects the PCV valve to intake manifold
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply We Price Match - Give Us A Call or Chat! For vehicles with FSI engines only
Used when converting to custom catch cans or an aftermarket valve cover
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Also called the "breather valve" or "oil separator"
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply We Price Match - Give Us A Call or Chat! For vehicles with FSI engines up to VIN 8P-6-069000, split is in the 2006 model year
Allows engine vapors to escape the cylinder head to be burned
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Brand:
ES#:
2744005
Mfg#:
04L103493C
Ships in 1 day
12% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$25.99
This product was last offered at the strikethrough price on 10-05-2026
Stop leaks by replacing your old gasket when servicing your PCV system
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply For vehicles with FSI engines only
Brand:
ES#:
3438751
Mfg#:
06F103483E
In Stock at Vendor
$13.78
This product was last offered at the strikethrough price on 08-26-2026
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply We Price Match - Give Us A Call or Chat!
Brand:
ES#:
4859667
Mfg#:
06H103484A
Ships in 1 Business Day
$41.99
This product was last offered at the strikethrough price on 05-07-2026
Also called the "breather valve" or "oil separator"
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Eliminate massive vacuum leaks and restore smooth idle with this comprehensive crankcase ventilation kit from Febi Bilstein.
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply We Price Match - Give Us A Call or Chat! For vehicles with TSI engines only
Brand:
ES#:
4342718
Mfg#:
06H103495ACS3
Special Order: No Guaranteed ETA
$115.99
This product was last offered at the strikethrough price on 07-20-2026
Cure your rough idle, whistling engine, and oil consumption issues with this complete crankcase ventilation kit from Febi Bilstein.
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply We Price Match - Give Us A Call or Chat! For vehicles with TSI engines only
Brand:
ES#:
4342717
Mfg#:
06H103495ACS1
Special Order: No Guaranteed ETA
$116.99
This product was last offered at the strikethrough price on 07-20-2026
Cure your rough idle, whistling engine, and oil consumption issues with this OE-quality PCV valve replacement from Febi Bilstein.
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply We Price Match - Give Us A Call or Chat! For vehicles with TSI engines only
Brand:
ES#:
4342716
Mfg#:
06H103484AS1
Special Order: No Guaranteed ETA
$73.99
This product was last offered at the strikethrough price on 07-20-2026
Direct OE-quality replacement crankcase breather hose to fix vacuum leaks, cure a rough idle, or replace a brittle factory hose with broken retaining clips on your EA888 Gen 3 engine.
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply We Price Match - Give Us A Call or Chat!
Brand:
ES#:
4342751
Mfg#:
06K103213A
Special Order: No Guaranteed ETA
$29.99
This product was last offered at the strikethrough price on 07-26-2026
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply We Price Match - Give Us A Call or Chat!
Engines generate tons of pressure that has to go somewhere. A functioning crankcase pressure venting system, or PCV, is critical to preventing blowby and catastrophe. Repair or upgrade your PCV system with our catalog of OEM PCV components and aftermarket PCV upgrades.
Lifetime Replacement
