Anyone in Arizona specially in east valley know any good and not exspensive and know what they r doing to install coupe midpipe and y pipe to my G sedan?

 

All you need is a socket wrench, floor jack, jack stands and penetrating fluid. You can probably do this in a couple of hours yourself if you are inexperienced. The parts bolt upright up. As for the y pipe, unless it is off an HR (the first gen coupe never had this engine) there are no gains or sound to be had so I would not bother installing it. It is similar to the one you already have on your car.

 

It is of 350z 2003 does it make any different

 

UMS Tuning in north west mesa is by far the best.

Tell them Tim Trank sent you and they'll hook you up.

 

No, not unless it off of an HR. The 350z mid pipe will result in more noise, but it is short and will need to be modified.