2021 Supra GR HKS Cold Air Intake Installation

[Ricky]

Having trouble putting on a hks cold air intake on my 2021 Supra gr. Does anyone have any videos of putting one on or any instructions

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[jtsang25]

Having trouble putting on a hks cold air intake on my 2021 Supra gr. Does anyone have any videos of putting one on or any instructions

What are you having troubles with? It's pretty much plug and play. The couplers take a little effort to get it on. If you have the whole box the rubber seal takes some effort to slip on. Did yours not come with instructions?

 

[jtsang25]

https://www.hks-power.co.jp/en/product_db/intake/db/21926

Manual at the bottom.

 

[Jmanlevan]

https://www.hks-power.co.jp/en/product_db/intake/db/21926

Manual at the bottom.

That manual is in Japanese. Looking for an English one

 

[Jmanlevan]

That manual is in Japanese. Looking for an English one

Oh, just realized pages 11-20 are in English

 

[Ricky]

What are you having troubles with? It's pretty much plug and play. The couplers take a little effort to get it on. If you have the whole box the rubber seal takes some effort to slip on. Did yours not come with instructions?

 

[Ricky]

Yes it has the instructions but the problem I’m having is getting the bracket that fits on the intake to mount to the motor.

 

[jb_mkv]

Are you talking about the suction hose? It just clicks in, so I have a feeling you’re talking about something else. If you’re having trouble fitting the suction bracket, you can rotate the entire intake (keeping the suction hose in place) until it can be screwed in. Worked for me.

 

[Ricky]

Correct the suction bracket I guess i need to slow down and rotate it to get it to line up.

 

[GoldenEye]

Have you ever had a dishwasher go out?

 

[concept]

This is a very informative product manual that addresses improvements with fairly impressive testing result graphs. The English translation could use some correction but otherwise, I am impressed.
My guess is that it does not come with C.A.R.B. certification? It'd be nice if it did.

I've never seen air filter geometry like this, though and wonder how effective it filters compared to stock. Perhaps the only way to know would be to compare oil analysis after use of OEM and then HKS.

I has to look up the definition of PS. Apparently, 1 PS is 98.6% of 1 imperial horsepower.

 

[i3igpete]

I've never seen air filter geometry like this, though and wonder how effective it filters compared to stock.

This comparison (and variants of it) has been floating around in US/UK/JP print since the late 90s, I'm surprised you haven't seen it before. This is so old that I don't think Blitz or Apexi make filters anymore.

 

[concept]

Wow, great info - thanks, Pete. I have to question any filter that has zero maintenance, since all life-time filters of which I'm aware require periodic cleaning or cleaning/oiling.

My MX5 has a true CAI setup (Mazdaspeed) with AEM filter that I periodically swap out for a cleaned and dried one.

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