What are the main differences between these 2 brands as far as quality, HP and torque gain. Also, how much performance can you get from this y pipe vs stock, i dont know the OEM pipe size. I'm getting the Tanabe Exhaust for the mature sound. Will the Y pipe make it 2 loud or better. Or should I just get the muffler. Thanks. All your help is appreciated?

PS. I dont have no cold intake or short. I just have HKS filters.

 

pretty much the same thing. just tanabe has the name and more build quality. but your going to most likely get the same sound and gains from them. maybe 5whp?

 

I never seen the ichiba ones... But if you're getting the tanabe exhaust I would finish it off with their own Y-pipe which is tested and proven.

But yeah pretty much the build quality ... something about tanabe uses sus304 grade stuff. Never really get that...