Louder Is300

[killahump21]

yeah so i want to make my cars sound louder when excelerating and when turing on my car. but not honda civic tuner loud like classy powerful loud. does anybody know what i can add to my car to get these results? thanks

[smooth1]

anything you pick won't make an IS 300 sound like a Honda Civic. the I6 is sooo much meaner sounding. HKS Dragger II, Tenabe is nice, but still relatively quiet, Yo, any exhaust will work if you just want it louder.

[heyoceanfloor]

or you could just take off the exhaust

naw, any intake/exhaust stuff should make it sound beefier

[killahump21]

thanks for the help guys.

[jondao08]

i asked something similar to this before, and if you just youtube it i'm sure you'll find some nice sound clips

[stirling]

yeah so i want to make my cars sound louder when excelerating and when turing on my car. but not honda civic tuner loud like classy powerful loud. does anybody know what i can add to my car to get these results? thanks

if you dont care about passing smog definitely go with some nice stainless headers with any upgraded exhaust and 3 inch piping all the way back, no cats, that will give it a definitely meaner sound along with a short ram or cold air intake if you wish

[smooth1]

yeah so i want to make my cars sound louder when excelerating and when turing on my car. but not honda civic tuner loud like classy powerful loud. does anybody know what i can add to my car to get these results? thanks

if you dont care about passing smog definitely go with some nice stainless headers with any upgraded exhaust and 3 inch piping all the way back, no cats, that will give it a definitely meaner sound along with a short ram or cold air intake if you wish

Well, headers won't do anything for your sound, but it removes 2 of the cats to improve some air flow, and a 3" exhaust line is actually a terrible idea unless your running boost. 3" will take away to much pressure and you'll lose torque. I wouldn't go with more than 2 1/2 at the most. If you look at all the race pipes for the IS 300, unless they are turbo spec exhaust systems, they are all 2 1/2 pipes. But here again, it won't make the car any louder. I think a catback system is all you'll need for more sound. In fact you may be able to just replace the muffler to get what your looking for. More than that and it's more about power and air flow improvement, not sound.