First of all, you have to measure the width and length of the lid of your car’s trunk. You must take the brace structure into consideration as well while taking the measurements so as to determine the right place to install the spoiler. It is extremely important for you to take all the measurements carefully otherwise you will not get the desired down-force and increased pick-up.
You must get a spoiler which is best for your car. Just take the measurements along while going for purchasing the spoiler from the market and buy the most suitable one. You may have to mold the spoiler a little bit in order to match it with the measurements of your car’s trunk.
Start putting the spoiler wings brackets together. For that, you will have to carefully tighten the bolts which are holding the spoiler brackets. Make sure that you tightened the bolts well before moving to the next step.
Take the drill machine and make the holes on your trunk where you want to install the spoiler. Please make sure that the spoiler is installed in the right direction. The holes must be large enough to allow the bolts to pass smoothly. Then, vacuum the scraps from the trunk of your car. You can use sander to make the holes smoother so that the bolts may pass them easily.
In the end, tighten the bolts by putting the washers and finish the installation of the spoiler.