Hello I’m trying to find what’s better option

[Stinger85]

I’m looking for the right Blow Off Valve which is better between the HKS or the ADD W1

 

[Ohiocruiser]

What makes one better than other??

 

[Stinger85]

Yes and no worries I thank you for replying anyway

 

[StunerGT]

I’m looking for the right Blow Off Valve which is better between the HKS or the ADD W1

To be honest I went with the HKS. Because of the reputation and quality.

 

[jdmvette]

I went with GFB and they're awesome

 

[ShaPoopieZ]

Gfb's here as well . Couldn't be happier. Direct fit plus whistle trumpets. Sound killer.

 

[Daniel @ K8 Stinger Store]

Hey @Stinger85,

Personally, I prefer the HKS SQV4 BOVs due to their looks, sound, and exceptional quality!

 

[K8 Stinger Store]

I’m looking for the right Blow Off Valve which is better between the HKS or the ADD W1

Welcome aboard the forum!

Definitely go with HKS over ADD W1. The build quality between the two is completely different, and HKS is on a whole other level.

Kia Stinger - HKS Super SQV4 BOV Kit - K8 Stinger Store

&

Kia Stinger - HKS Super SQV4 Limited "Black Edition" BOV Kit - K8 Stinger Store

 

[Plakchup]

I have both the gfb and hks. Both are unique in their own way. Hks has that iconic sound that is recognized easily. The gfb is really high quality adjustable bov that has the whisling trumpets. If you want adjustability and be able to change sound, go gfb. If you want that iconic chirping sound then go hks. Hks over add w1 for sure.

The gfb stock trumpets have a pretty nice whoshing sound as well.