INTEREST: Greddy Exhaust for SEDAN!!!

[Mr.Yaris]

Originally Posted by C2AUTOSPL

i dont think they'll make the exhaust for turbo application. Not alot of people are going to turbo the yaris.

Why would the exhaust system be any different for N/A than it would turbo? That's just silly. The "header" would be part of the turbo system, and the catback exhaust would affect it ZERO percent. Aside from the catalytic converter, the header and catback account for the whole exhaust system. Why would going turbo or not make any difference in what muffler you'd use???

[C2AUTOSPL]

Originally Posted by Mr.Yaris

Why would the exhaust system be any different for N/A than it would turbo? That's just silly. The "header" would be part of the turbo system, and the catback exhaust would affect it ZERO percent. Aside from the catalytic converter, the header and catback account for the whole exhaust system. Why would going turbo or not make any difference in what muffler you'd use???

YOu can not have same piping size on NA or TURbo charged cars.

Why?
-Turbo exhaust on an NA will result to lose of power due to lack of back pressure.
-NA exhaust on a turbocharged vehicle will not give enough power due to lack of "free flow"(small piping).

For example, HKS makes exhaust for RSX Type S. THey also make a turbo kit for the RSX. Thus, they make 2 exhaust application for NA and Turbo RSX.
60mm piping for NA
65mm piping for Turbo

Also, if a company like Greddy or HKS would make an exhuast for the SEDAN it'll most likely be an axle-back(like the ones already available for the HB).

Megan Racing is the onlly company i know that can release a catback at low cost.

[Mr.Yaris]

My bad. Understand, I don't typically modify such cars as these. I'm used to my Camaro and wife's Trans Am, where 3" exhaust is one of the first mods you do on that car, regardless of whether it's forced induction or N/A, and 3" is good for N/A or Turbo, in that application at least. Also, for those sort of cars, the typical catback exhaust is 3", and therefore you'd use the same exhaust kit for N/A as you would a turbo setup...

[nick1983]

Bumpo! Anything yet?