Not exactly sure how long but around a year and a half.
Nothing is wrong with them. I have the spacer and all bolts for install.
No reason why I'm taking them out. My lease is up in a year and am going to start selling a few things early.

Asking $195.00 shipped.

 

Hi James,

Is this just the basic kit? It doesn't include the ISO Thermal/Copper?
If not, can that be purchased seperately..?

 

Yes, just the spacer.
Go to their website and see, I would call them too, they are pretty helpful
http://www.motordyneengineering.com/G35.asp

I will let the spacer go for $170 since its on sale on the site.

 

I'm local in LA, can you email me ur # so we can arrange something? Also do you have the box and instructions? thanks please let me know

 

pm....let me know was sup

 

I don't have the box and pm's are replied.

 

is it sold yet...i didnt get a pm... pm sent again...thanks

 

Interested in an A/V system? If so I'd like to make a trade! See my sig, plus my FS thread if you are.