Which one is the best cold-air intake?

[e46_330ci]

I wanna upgrade to cold-air intake. Any suggestion?

[bmw330racer]

I went with the Jim Conforti CAI and have been impressed so far. It was easy to install myself although the heat shield to a little finesse to wiggle it in place. It definately adds a little more oomph. It also adds a nive growl at higher RPMs. I got mine from Turner Motorsports for $400.

Marc

[e46_330ci]

i think i am gonna get the Diana cold-air intake. They have prove the hp gain.

[rdgdawgBMW]

K&N and Dinan are neck-and-neck, from a cost vs output comparison...

[JuN14sCR]

gruppeM intake

[RKT]

Has anyone bought the Racing Dynamics Cold Air Intake? Any Comments?

[gdoan]

On 2002-10-08 22:21, JuN14sCR wrote:
gruppeM intake


Definitely GruppeM. I love mine. Good, noticeable power boost and sound.

Greg
2002 330Ci Schwarz 2/Sand, 5-spd, PP, HS, Alarm, GruppeM CAI
http://mywebpages.comcast.net/gdoan/images/gdoansig7.jpg

[tiloulou330i]

I wanna upgrade to cold-air intake. Any s uggestion? :eek2: the cosmoracing one is a very good one

[BruinX97]

I have the Conforti CAI and I like it. Great sound and my car has more umph. The only complaint I have with all CAIs is the suction whistle at some RPMs. Has anyone been able to silence it?

-George

[faded67]

I got the ECIS CAI and really like it. It's up for sale and will be available in a few weeks when the SC kit comes.