why do sti door sills cost $300?

 

because they say STI on them.
Shane

 

Because Subaru secretly wants you to buy Momo door sills instead

 

Because they add about 25 horses and shave a second off of your quarter mile time and they make the body stiffer for rallying and it makes it way safer, not to mention all the people that will give you props when the door is closed. Sweet deal if you ask me...

 

^^^^ haha

 

Go on ebay...they are cheaper. Mine are chrome with STi lettering. I paid under a $100.