They are a vendor that sells Aerojacket parts. I am sure they need to charge a little more to make it worth their time and cover any overhead. Most of the times you always go straight to the source. Aerojacket does a great job. I have the sideblades and Type M spoiler on the way. Just need to find that deal on rear spats to complete the set.
This is usually the time of year to be on the lookout for deals. Aerojacket has the Pre-Sema GB going on right now. Just need to round up all the people that are looking to buy any of their parts to get the best discount.
Pre Sema 2014 Group Buys