996 tt air box

[maxpaul]

Are there any mods that can be done to the standard air box on my 2003 996 turbo.
I know a few models can be fitted with the Cup item but what can be done to the turbo?

Paul

[maxpaul]

No one any thoughts or comments?

[ghamer]

Agency Power kit supposed to add 20 horses????

[mollytherocker]

maxpaul said:

Are there any mods that can be done to the standard air box on my 2003 996 turbo.
I know a few models can be fitted with the Cup item but what can be done to the turbo?

Paul

Whats wrong with the standard one?

MTR

[sportsandclassic]

ghamer said:

Agency Power kit supposed to add 20 horses????

Do not fit anything that says agency power....worst hardware i have had the displeasure of working with!!

What are you after? More noise?

[996ttalot]

Forget making changes to the air box. That is not the issue.

What needs to be changed is post air box feed to the turbo inlets. This piping which feeds over the engine both sides, is the biggest single restriction to the turbos. By changing this to either a hard or soft piping of 3 inch OD, you will improve the air flow to the turbos, which in turn helps with spool and performance.

That is an engine out and would cost you approx £1500 including the kit. It is normal to do this in association with other work or mods.

Ken