AEM, Icebox, Injen?

 

I think AEM and Injen are the same type of intake and the comptech icebox might be a little more troublesome then the other two.

 

Prolly ingen due to the fact that it's a short ram right??AEM is a full length CAI and the ice-box is like the stock system but modified.
Order from easiest to hardest IMO
1. Ingen
2. AEM
3. Comptech

Order in which makes more power and is a better buy IMO
1. Comptech
2. AEM
3. Ingen

 

The Injen intakes have both the short ram and the cold air extension or just a CAI one piece.

 

I think removing the old housing/assemby was a little challenging. Once everything is removed it seems like they are all about the same.

2003 cls six speed
icebox