Cat-back exhaust anyone? - Page 3

burnstacp · 09-22-2008, 09:12 AM

I got the Perrin. Sounds is nice and not too loud but, it does have a little interior drone to it.

MEXSTIMPREZA · 09-23-2008, 06:42 PM

Thanks Ghost.
Besides the obvious limitation to horsepower gains in the future, why are people so dissapointed with the 2.75" of the HKS

. (The 2.75"x2 is good for at least 500hp, IMHO)

mausny05STI · 09-25-2008, 07:31 PM

Check out turbochargers.com ...look at customers cars and you will see my wifes 08 STI exhaust. they are making them for 7to 800bucks for catback exhaust. 20 hp to the wheels . you can call them but i think the hurrican messed the shop up for a few days. talk with kenny and tell them ur from iwsti.com

GilMikalian · 09-26-2008, 11:05 AM

Quote:

Originally Posted by mausny05STI

Check out turbochargers.com ...look at customers cars and you will see my wifes 08 STI exhaust. they are making them for 7to 800bucks for catback exhaust. 20 hp to the wheels . you can call them but i think the hurrican messed the shop up for a few days. talk with kenny and tell them ur from iwsti.com

VERY cool setup but looks like it'll be a LOUD setup.

mausny05STI · 09-26-2008, 01:26 PM

you would be surprised how quiet it is. i will put a video up soon so you guys can see. they also have it with rasanators to mello out the sound. the hp might be effected with the quieter setup. no dynos on the quiet setup yet. we found out that the swich from I mode to S# mode was around 8 hp difference..just so u guys know.

09-22-2008, 09:12 AM	#31
burnstacp Junior STI Driver Fav Mod: Coming Soon Posts: 57 IWSTI Addict since: Jul 2008 Trader Rating: (0)	Re: Cat-back exhaust anyone? I got the Perrin. Sounds is nice and not too loud but, it does have a little interior drone to it. This ad is not endorsed by this member. Please register or login to hide this ad.

09-23-2008, 06:42 PM	#32
MEXSTIMPREZA Senior STI Driver Car: 08 WRB/Gold BBS Fav Mod: HKS TBE Location: Juarez, Mexico Posts: 306 IWSTI Addict since: Dec 2007 Trader Rating: (0)	Re: Cat-back exhaust anyone? Thanks Ghost. Besides the obvious limitation to horsepower gains in the future, why are people so dissapointed with the 2.75" of the HKS. (The 2.75"x2 is good for at least 500hp, IMHO)

09-25-2008, 07:31 PM	#33
mausny05STI Junior STI Driver Car: white 05 /08 WRX STI Fav Mod: CF hood and Perrin stuff Location: houston Posts: 110 IWSTI Addict since: Nov 2007 Trader Rating: (0)	Re: Cat-back exhaust anyone? Check out turbochargers.com ...look at customers cars and you will see my wifes 08 STI exhaust. they are making them for 7to 800bucks for catback exhaust. 20 hp to the wheels . you can call them but i think the hurrican messed the shop up for a few days. talk with kenny and tell them ur from iwsti.com

09-26-2008, 01:26 PM	#35
mausny05STI Junior STI Driver Car: white 05 /08 WRX STI Fav Mod: CF hood and Perrin stuff Location: houston Posts: 110 IWSTI Addict since: Nov 2007 Trader Rating: (0)	Re: Cat-back exhaust anyone? you would be surprised how quiet it is. i will put a video up soon so you guys can see. they also have it with rasanators to mello out the sound. the hp might be effected with the quieter setup. no dynos on the quiet setup yet. we found out that the swich from I mode to S# mode was around 8 hp difference..just so u guys know. This ad is not endorsed by this member. Please register or login to hide this ad.

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