whisper lid questions

[tonyant21]

Are whisper lids easy to self install and how much horsepower do you gain? I'm gettin 2.5 catback. Is the whisper lid going to affect the sound?

[Dominic]

You'll gain 5-10 bhp with a whisper lid max on a stock engine, works better with exhaust of course, and its extremely simple to install [img]smile.gif[/img]

If you can change your air filter, you can swap in a whisper lid, and its worth doing if you want a good first mod for performance.

[Everglades W68]

Whisper is so simple even I can do it. Makes your engine sound better also.

[Go4broke]

yes if you can't put the mod on yourself then please step away from your car. its very EZ and with the exhuast it will sound a lot better too.

[Dirty8-un-Dreds]

Pair it with a ram air kit and a k&n and youll be very very happy hehe. FYI: With the ram air alone I went from 16.223 to 15.8