LexusIS-TL

Now how does this promote performance? It looks like it's just for looks:

lobuxracer

iTrader: (2)

It's pure looks. It's not a splitter.

LexusIS-TL

That's what I was thinking too. It's steep to pay $240 for that little piece. When I heard "Air Dam", I was thinking something like an air scoop or something where it would somehow force more air into the engine compartment or intake. That's good to know. Now, I won't have to worry on getting it.

PhilipMSPT

iTrader: (5)

Minimal functional use for performance.

It's aesthetic...

kilo6_one

iTrader: (2)

makes the front look better, but it is the first part that is going to get damaged in my experince.