Also called the "breather valve" or "oil separator". Located on top of the valve cover.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with TSI engines only
Brand:
ES#:
3659035
Mfg#:
06H103495AHKTKT1
In Stock at Vendor
$394.99
This product was last offered at the strikethrough price on 05-07-2026
Also called the "breather valve" or "oil separator"
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat! For vehicles with FSI engines only - Must use newest revision rear breather pipe with this PCV - See ES1928558 for purchase.
Brand:
ES#:
4342695
Mfg#:
06F129101C
In Stock
$37.99
This product was last offered at the strikethrough price on 12-11-2025
This is a must for anyone looking to build a custom breather setup or if you just want a bulletproof replacement for the faulty factory hose.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!
Connects the PCV valve to oil filter adapter
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat! For vehicles with FSI engines only
Brand:
ES#:
3173640
Mfg#:
06F103235A
In Stock
$39.99
This product was last offered at the strikethrough price on 04-27-2026
Also called the "breather valve" or "oil separator"
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat! For vehicles with FSI engines only - Must use newest revision rear breather pipe with this PCV - See ES1928558 for purchase.
Connects PCV to the intake manifold
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat! For vehicles with TSI engines only
Replace the crack prone vacuum and emissions hoses on your FSI 2.0t
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with FSI engine only
Replace your stock plastic pipes with silicone
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Install photos also show the Silicone Coolant Hose Set (ES4362410) which is not included but available separately. For vehicles with FSI engine only
Connects the PCV valve to intake manifold
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat! For vehicles with FSI engines only
Located at rear of PCV
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat! For vehicles with TSI engines only
Located at rear of PCV
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat! For vehicles with TSI engines only
Brand:
ES#:
4758342
Mfg#:
06J103213D
In Stock
$19.99
This product was last offered at the strikethrough price on 03-25-2026
Also called the "breather valve" or "oil separator"
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat! For vehicles with TSI engines only
Brand:
ES#:
4899182
Mfg#:
06H103495AH
Ships in 6 Business Days
$74.99
This product was last offered at the strikethrough price on 04-27-2026
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
