I just ordered a FAST 90/90 combo and I am now looking for a bellow. I can not find one anywhere. I was told that an SLP smooth bellow with the bubble in the middle would work. What are some of you guys using who has this same combo?

 

SLP work fine for me

 

I have a K&N FIPK with my FAST 90.

 

SLP Bellow worked fine for me as well...

just put it in some warm water and that will be enough to loosen it up to fit over the TB...

 

I use the stock bellows on my FAST 90.

 

whe installed it on two cars.. just get some custom silicone hose and make it your selfs, its no problem, took us few minutes in two cars,

 

SLP's smooth bellow worked just fine... it also gave me better clearance for my clear lid... the arch helps.

 

slp here

 

Stock bellows here.

 

I got a bellow from an company called intakehoses, its a 4x6 coupler. Im mafless though.

 

I'm using the stocker as well

 

High temp silicone (one word) dot com
Not a vendor.
I got the 4" x 12" 3 ply and cut to fit, I am also mafless.
You will likely also need something to close the gap between the bellows and the lid snout, I used weather stripping from home depot.

 

that engine bay is HOT!!

SD?

 

I got a piece of 4"x6" silicone hose from a local hose supplier.....about $10

I used the piece of rubber that is made for the lid to maf connection.

 

Slp bellow works just fine here

 

SLP worked good for me.

Actually used two of them. Second one was cut down in length to go from the lid to the MAF.

Good luck.

 

SLP holding up since last year

 

Is that thing kinda pinched?

 

^^ the SLP is fat in the middle so, that might have something to do with the way it looks being stretched on the TB.