Also called the "breather valve" or "oil separator". Located on top of the valve cover.
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Brand:
ES#:
3690237
Mfg#:
06H103495AKT3KT
In Stock
ON SALE!
SAVE 24%
$108.99
This product was last offered at the strikethrough price on 05-02-2026
Fits all Unitronic Cold Air Intake Systems designed for the MQB platform.
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Everything you need to remove and re-install your intake manifold
10X 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
Brand:
ES#:
2769981
Mfg#:
06F129717DKT1
In Stock
ON SALE!
SAVE 16%
$146.20
This product was last offered at the strikethrough price on 05-02-2026
Flash your ECU and unleash the power your vehicle was meant to have.
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Installs between the intake manifold and PCV breather hose for a solid boost reference point
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
Drop in replacement
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 TSI engines only
Flash your ECU, TCU, and add a high-flow Cobb filter to unleash the power your VW/Audi was meant to have!
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Increases flow for increased performance
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#:
2862982
Mfg#:
CTSIT500
Ships in 8 Business Days
ON SALE!
SAVE 15%
$169.99
This product was last offered at the strikethrough price on 09-29-2026
More power and aggressive intake sound
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Control valve for the flaps inside the intake manifold
10X 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
Replacement for manfiold 06J133201BH only
Brand:
ES#:
4818483
Mfg#:
06H906283B
In Stock
ON SALE!
$36.99
This product was last offered at the strikethrough price on 05-02-2026
Found mounted just inside the cylinder head before the valves
10X 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
Brand:
ES#:
4766157
Mfg#:
06H103411B
In Stock
ON SALE!
SAVE 21%
$28.99
This product was last offered at the strikethrough price on 05-02-2026
Also called the "breather valve" or "oil separator". Located on top of the 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
Brand:
ES#:
3690693
Mfg#:
06K103495BMKT
In Stock
$410.99
This product was last offered at the strikethrough price on 07-10-2026
Connects the intercooler to the hard pipe
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! For vehicles with TSI engines only
High flow filter replacement to get your engine breathing better than new!
10X 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
Brand:
ES#:
4460958
Mfg#:
012054LA06-OIL
In Stock
ON SALE!
SAVE 25%
$71.99
This product was last offered at the strikethrough price on 06-13-2026
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
