I have a2004 monte ss non-sc. I want to change the rear flat spoiler to a NASCAR type. does anyone know if the mounting holes are the same???

 

I believe that the 2006-07 stand up spoiler will line up with the holes of your current spoiler from what others have said.

 

no they do not use the existing holes

 

Actually, according to this thread, they do. https://montecarloforum.com/forum/sh...hlight=SPOILER

 

The nascar kit that I have found, may be different, the kit I located states that the existing holes will not line up.. I was not trying to step on anyones toes I was giving information that I was recieved..lol... I have just tapped into the vast accesories and upgrades for the MC..any new info is as good as gold for me...

 

The stock stand up spoiler that came on the 06-07 Montes will bolt up exactly with your existing holes. PM member ChibiBlackSheep - he used an 06 and it fit perfectly.

 

I didn't feel that you were stepping on my toes. We are cool!

 

i added the vertical style spoiler. the 2000-2005 vertical will not match up with your holes. but the 2006-2007 will. luckily for me my monte came with no spoiler

 

This is correct...the 06/07 stand ups fit and are hard to find. The 00-05 Nascar's do have a different bolt pattern.

You could always find a new trunk lid with no spoiler or find one with the spoiler you want or you could fill the old holes and drill new.

 

It wouldn't be a ton of trouble to spot weld piece of metal on the bottom of your piece, bondo it smooth, drill new holes, and repaint the trunk. But probably like a $800-1000 job for a body shop. You'll have to get your wing painted anyway, won't you?