My 2006 WRX used to have a Wing on it, but I removed it. After removing it the trunk pops REALLY hard now. It pops so hard I feel like it is going to break out my window. Ive looked but cant find out how to adjust it, does anybody know how? Ive got to the point of using bungee cords to help slow the pop speed, but they break. Any help would be much appreciated, thanks!

 

There are there bar type of springs that you can somewhat adjust.
a little google search and Nasioc has something about it.
How to replace your trunk tension rods - NASIOC

 

Disconnect one of the two torsion bars underneath the parcel shelf in the trunk and you should be all good man.

 

^^^^ this

 

Thanks For all of the help! It's currently at the body shop because my buddies girlfriend backed into it
I'll let u know how it worked as soon as I get it back!

 

Doh! That sucks. Sorry to hear that. At least it wasn't your girlfriend!

 

Well i took off one of the bar things and it wouldn't hold the trunk up, so i decided to put it back on and use a bungie cord to slow it down. At least until i can get new trunk rod things. thanks guys

 

You need trunk torsion bars from a wingless trunk.