intake systems & exhaust systems
stp_21
01-17-2005, 12:37 PM
I have a 1992 Grand Am Gt with a 3.3L engine. Does anyone know of any aftermarket air intake systems for a 92 grand am? Also I have dual flowmaster exhaust system, but I dont quite have the sound that I am looking for. What muffler does anyone recommend. I also want a big performance gain from them.
Carfreak18
01-27-2005, 09:05 PM
Well theirs companys like K&N,Iceman,AEM,Injen, And the most HP gain your probably gonna get from them is from around 5-12 HP..Not to big of gains. And for the exhaust if u want Some HP gain you will probably have to by the whole exhaust system. Just for sound you could get just the muffler or tip...cya
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