how many MM?

http://www.gotuning.com/product_info.php?f...products_id=177

 

it says right on the site 60mm. I had this exhaust it's amazing.

 

ummm i thought it was 70MM!!

yeah i have one too , it's more then amazing

 

pricy $$....what are the gains..?

 

 

Def a sick exhaust but def not worth the price IMO

60mm? probably barely makes any power too.

 

Probably doesn't make crap for power if it's 60mm. The weight savings would be nice though.

 

I've got this one but with resonator in the midle . The exhaust is so light you can pick it up with 2 fingers and balance it on 1 finger . It delivers just a little more hp . The 60mm gets more power in the midle . And 70 at the top of the power band . I got mine 2nd hand from Japan .

 

WTF? Then why did you start this topic?

 

the R1000 is 70mm