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Billet Wastegate Actuator

Turbo Parts & Kits - Billet Wastegate Actuator
Turbo Parts & Kits - Billet Wastegate Actuator
Turbo Parts & Kits - Billet Wastegate Actuator

There are three main things that primarily control the boost on your 1.4T.  The ECM, the bypass solenoid, and finally the wastegate diaphragm. This is the part that holds the wastegate flapper closed until desired boost is achieved, then it releases exhaust into your o2 housing/downpipe to maintain that desired boost.  The factory one is known to fail and is also known to not be able to hold desired boost to redline.  This is an aftermarket replacement bypass valve that has increased spring pressure which will hit your desired boost quicker and maintain a more consistent boost for higher RPM power (due to keeping boost PSI higher to redline).  

Important: This product will help avoid a P0299 "under boost" code, but will also increase your chance of getting a P0234 "over boost" code.  Depending on how your car is tuned, this will most likely require a PCM file update. 

Turbo Parts & Kits - Billet Wastegate Actuator
Turbo Parts & Kits - Billet Wastegate Actuator
Turbo Parts & Kits - Billet Wastegate Actuator
Customer Reviews
4.9 Based on 22 Reviews
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DS
04/02/2021
Drew S.
United States United States
Billet waste gate

Simple video on how to remove and add this part. The expected zzp design and quality. Fast shipping too!

MP
03/22/2021
Mike P.
United States United States
Wastegate Actuator

will raise boost, and hold longer. works great on stock turbo and big wheel. requires tuning, over boost code will occur with in 5 miles, at that point no boost.

J
03/21/2021
JGDundee
United States United States
Must have addition to your build..

Quality product. Must have upgrade in your build. Easy installation. Requires tune.

CK
03/20/2021
Chris K.
United States United States
Great product

Was a little tight putting it on but overall I love it holds boost better but I am getting the over boost code so now I’m saving for a tune haha

SA
03/17/2021
Sadi A.
United States United States
You Need One

Way Better then stock with a pcm tune