Hi,
Have anyone installed a Tsudo full cat back exhaust that have dyno chart or approximate horsepower/torque gain?
Is it worth the buy compared to other performance companies?

 

I have the Tsudo, but I can tell you the gains aren't much. There isn't a single cat-back exhaust from any manufacturer that will give you substantial gains for this engine. The stock exhaust already flows pretty well, so there isn't much to be improved upon.

You'll get some minor gains in the high-end of the RPM band, but that is about it...not more than 3-4hp maybe. If you're installing an exhaust, you should just be doing it for the aesthetics and sound. Any minor performance improvements you might see will only be a small bonus.

 

you will gain ones of horsepowers!

 

Potentially dozens of tenths!

 

i heard if you add stickers with your catback you will really gain horsepower. And steve do you like the tsudo? i will be buying it after my coilovers.

 

I love it man! Its louder than the Descendant but still remains rasp free. And damn does it sound good from outside the car when driving by. Much better than it sounds from the inside. Could be the torque solution hangers transmitting more harsh noise. Regardless, you always want to keep your foot in it.