I have been thinking about upgrading my 2.5" TDX to 3" when my car is finished. I wonder if the 3" DP for the MHI kit can be mated with the 2.5" exhaust I currently have.
__________________
Car Sold! Pleasure being a part of the Z community. 
New ride: 2015 GT-R - 647 WHP / 641 WTQ (e85) & 543 WHP / 519 WTQ (91)
|