Does the grey plastic Tesla factory rear diffuser just look to plain for a 100,000.00 car? Upgrade to a high quality, UV coated Tesla Model S rear diffuser finished in gloss carbon fiber. My 2014 Tesla was rear ended before I could install this part. The car was fixed and recently traded in for my current Avatar photo and was NEVER installed. Part doesn't fit late facelift (late 2016) models. I paid 1000 bucks from T Sportline flash sale Tesla Carbon Fiber Rear Diffuser - TSportline.com - Tesla Model S & Model X Accessories. Asking 900 dollars and the part is still in original protective wrapping. Email me or IM me. Shipping to continental U.S. PayPal account.