Originally Posted by fangbite13
So I bought the quarter window louvers from americanmuscle.com for my 2014 mustang. The website said that they were made for any 05-14 mustang, but when it arrived the box said 05-09. I tried to put them on and there seems to be a gap near the bottom, I'm wondering if I just need to push it down until it fits or do I have the wrong louvers for my car?
Here is the link to the louvers MMD Mustang Quarter Window Louvers - Matte Black 71303-99 (05-14 All) - Free Shipping
I'm sorry to hear about the troubles getting these installed. They will look awesome when this is resolved, and we would certainly like to see some pictures.
The box you received has most likely just never been updated, and I apologize for this confusion. The 05-14 Mustangs do have the same body lines and dimensions on that panel, so I am confident that the louvers will fit.
The problem that a lot of people run into, (myself included) is that the body has a slight curve while louver is generally flat on the side that adheres to the body. It sounds that the tape worked itself loose on the bottom creating this hole. The tape included will keep the louver down once the adhesive fully bonds to the body.
You may need to reapply new tape to the louver and try again, if you need new tape we would be more than happy to provide it, or reimburse you, if you buy it locally. It is 3M's automotive grade tape and can be bought at any Pepboys or auto parts store.
If you do reapply make sure to clean with just water and soap around the window, any wax will inhibit the bond. Also, if you can, let the car sit for as long as possible to let the adhesive cure. Finally, the warmer the car is the quicker and better the bond will be.
If you need any tape, need to be reimbursed for the tape you purchased, or have any questions please PM me with your information, or contact our customer service team listed below my signature. I hope this helps!