Hey guys, I'm selling a BRAND NEW set of RexSpeed Matte Carbon Fiber Diffuser Fins. These come as a set of 2. And bolt right up to the OEM DBA Carbon fiber rear under tray. I purchased 2 sets thinking I wanted to custom install the second set to make a total of 4 fins. But I changed my mind...

$720 shipped in the United States. Beautiful thick aluminum diffuser fins, wrapped in carbon fiber 3M. These aren't fins that just screw into your OEM valance like our competiors. They sit in a custom made rail bracket for a strong and sturdy hold and have been tested at 175 MPH. The fins...

Hey guys I have a pair of Password JDM rear diffuser fins. Great condition, great quality carbon fiber. Perfect fitment, mounts to stock rear valence. Asking $380 shipped anywhere in the U.S. Thanksss

SMS D&P are working on a new bumper that will be released soon, they are using my car to develop so i thought i'd share this with you all. They are also working on wide fenders with and without upper ducts. The bumper will be ready before the fenders. http://www.nagtroc.o...er-development/...