Review on K&N Cold Air Intake Kit for 1999-2005 CHRYSLER/DODGE (Neon, Neon II, Neon R/T, Neon ACR) - Boosts Horsepower Guaranteed - 69-2520TP by Matt Chirila

Excellent intake, I think it works particularly well on 2nd gen Neon R/T like my 2004. At lower rpm the intake isn't very loud but at around 4800 rpm it sounds like the vtec kicks in and then screams (this is because the R/T intake manifold changes airflow paths at these rpm). The pre-filter is a nice addition too, it keeps the filter clean and in much better shape and also keeps water out of it. I would say the intake added 5-7 hp. This makes driving much more fun.