HKS Hi Power

[Admir]

Anyone know where i can get the full hiks hi power cat back exhaust kit for my 08 tC? All I found was rear kit. THANKS

[Soulbane]

You're going to have to find a second party that sells the mid pipe.

[navylife59]

A good speed shop or muffler shop should be able to easily make you one. The mid-pipe is very straight.

[Soulbane]

Got any recommendations for resonator sizes Navy?

I want 2 resonators in the mid pipe, don't know which length though.

I'm on a GReddy TiC axleback.

[navylife59]

Just don't go with 2 resonators of the same size. It will create a unwanted resonance in the mid-band. I have 2 12" Topspeed resonators. I would suggest one large box type like a magna flow unit. If you are running 2 round ones, you can run like a 12" and an 18". I am only postulating those sizes as I do not have the formula to calculate the proper sizing.

[Soulbane]

Wonder where I could go if I wanted to get the right sizing.

Cause right now, my TiC axle-back is too loud for my taste. It's not ricey or anything, its nice and deep, but its still too loud. I would like some good sound reducing resonance with a midpipe.

[navylife59]

I am still in search of the formulaa to work this out. You can look at other cat-back systems and see what they are using. We put just one on mine and it was still too loud. I just told them to put another one on there. Check out a good speed shop or muffler shop that does custom work. Mark sure that it is all stainless steel.