How does it compare to T1R in terms of power gain?

I really wanted the T1R, SPoon or J's Racing but cant find them in stock anywhere till April.

How would the Spugen run on my car? Does it come with test pipe?

 

I didnt know spugen made a 70mm exhaust. Is it a custom piece you plan on having them make for you??? I love the look of the spugen single ti, if they could make that with 70mm piping for around $800 I'd be sold.

 

And to answer your questions, the spugens that I know of don't come with a test pipe and if the exhaust is 70mm, coupled with a TP it should produce gains similar to the other 70mm exhausts.

 

Spugen said they'll build a custom one for me.

 

Go for it then. I am happy with my Spugen exhaust (dual with oval mufflers/round tips). Are you going mild steel like their kits? Which muffler?

 

Carbon TI or Titanium tip. They said they are out of carbon TI. I want to see whats worth the wait? I was trying to get them to make it straight pipe but they said they couldnt for liability reason. So instead they are going to give me a test pipe.

 

Thats sounds awesome, how much is it going to set you back? 70mm with the titanium tip

 

love my spugen single ti but it is LOUD

 

I will call in about 30 minutes since its a custom job. I will see how much its going to hurt the wallet and long it will take.