Category: Engine - Intake/Fuel
Price: $1000
Private or Vendor Listing: Private Listing
Location (State): CA
Item Condition: Used
Shipping Information: Item can be shipped

For anyone with a 997 GT3 converting to a dual intake setup or wanting a dual cone setup for your .2

This is a dual cone setup with carbon fiber y pipe built by Autosea. Retail was $2500, selling for $1000.

 

Do you know if there's a way to adapt this to work with a 997.1 C2S. It's one of the only dual inlet airbox setups I've seen that leaves space at the sides for the Erams of my active aero rear spoiler.

I believe the angle of the inlet, and maybe the position, of the throttle body is different between the .1 and .2 cars.

Thanks.

 

It would require having a decklid made that utilizes the 997.2 gt3 inner while retaining your current outer. The TB and the position of the openings in your decklid is different. I also believe the oil fill neck has to be moved/modified as someone here swapped in a tb/airbox/oem 997.1 gt3 decklid onto their c2s and stated they had to do all that.

 

My decklid is a CF RUF unit so has multiple full width intake slots. The angle of the throttle body, mine not being centered, and the location of my cooling fan are the likely issues. My oil filler neck has already been modified like that from a .2 because of the supercharger setup. I was thinking that a curved 22.5 degree or 45 degree silicone hose custom cut might be able to go from your Y-pipe to my throttle body




I might be able to make it work, but not sure there would be any benefit other than a cooler look when I pop the lid.

Still...

What is the width of the assembly that goes inside the airbox - the CF Y with the filters attached?

What about the outside box?

What's the distance from the start of the CF Y inlet to the rearmost part of the inside assembly, what about with the enclosure installed?

 

The benefits would be it is a fully contained box so you are sucking in cool air being fed from the decklid, not any hot air coming from around the engine in which your current setup does not block all of that out.

Outside box dimensions are 26.5" long and 8" high for most of the box except where it extends up to the throttle body. I will need to open it up to measure the Y pipe. The width of the assembly in the box I will measure as well, but given how it goes to the edges of the airbox internally I would guess its about 23-24" long

 

bump, price reduction: $700