Model 3 Viento Aero Carbon Fiber Rear Diffuser - $ 699 Installed

  • Description
  • Demo Video

Now Shipping for only $125 by FedEx Ground in the (Contiguous U.S. Only)

For Outside the Contiguous USA & International Shipping Please email us your address before you order so we can quote you on the additional shipping cost.




Our NEW Viento Rear Diffuser adds a more profound and aggressive look to your rear end. It increases rear downforce by making it more stable at higher speeds. The Viento Rear Diffuser is sold carbon fiber fits firmly in place on your rear bumper.



  • $ 699 without shipping with Free Installation at RPM TESLA in RSM, CA
  • $ 824 with Fedex Shipping in Contiguous USA.

Once you place this items in your shopping cart these prices will be show.


INSTALLATION: Watch our demo video before ordering

This installs directly on the lower section of your rear bumper. Professional installation may be required as this is held on with 3M VHB double sided tape and also with a liquid adhesive. We ship these with 2 strands of tape, but a bead of silicone rubber RTV will needed to be applied on the top rounded edges.

If you have clear bra, PPF installed, it will install right over it. If you have any ceramic coatings on your front end, you will need to use a magic eraser sponge to remove the coating in order to insure a strong bond the the 3M double sided tape.

All of our Carbon Fiber Spoilers are made from Genuine Molded Carbon Fiber which is woven carbon fiber without fillers. They are UV and coated Ceramic Pro 9H coated which helps prevent yellowing or fading.

Finish Choices:   The glossy version is rich and very striking, it has a wet look which features a deep 3D lustrous appearance.   Matte is flat, is dry looking, and does not have the same deep 3D look.

Ground Clearance:  The rear end ground clearance is not lowered and lowering springs or coilovers this will not scratch on curbs or speed bumps or driveways if you use cautino.

Most of our products, come with a lifetime warranty. Cheap imports found on Ebay or Amazon only have a 30 day warranty, and after that you have nobody to turn to.   Buy American, and buy from a company that stands behind their products!   Buy from RPM TESLA.

The prices are $699 when installed at RPM TESLA. FedEx ground shipping it is $125 more in the Contiguous U.S.. For Hawaii, Alaska, Canada, or anywhere else in the world, just email us with your address so we can get you a quote. The shipping box is 6 feet tall and very expensive to ship internationally .

The price listed at the top with the pull down menu are before the 20% off discount that is automatically discounted once placed in your shopping cart..

If you are local you can pick it up for free and we will install it at NO CHARGE. Once installed this items is not exchangeable or returnable as removal will cause damage to the front lip.

WARRANTY: Our diffusers are hand made and laid in molds by hand.   The mating patterns on the ends may not match up perfectly from top to bottom, but this is not defective, and it is inherent of the molding process. Spoilers like vinyl decals become USED as soon as the double sided adhesive strip is removed. Used items are not returnable so please be sure you're happy with the spoiler and place it on your TESLA before removing the red adhesive strip. Please look it from many angles and make sure you love it and that you are comfortable with the installation process before you remove the tape strip cover. Watch our install video please !!

UV WARRANTY:   Our diffusers are coated with 3 coats of UV Protection. Over time without proper care from waxing or applying a nano ceramic coating this protection can be worn off. The warranty is limited for only 1 year, and slight yellowing is normal for carbon fiber when parked outside in direct sunlight for extensive time. To extend the life of your spoiler, we recommend using a detail spray that enhances the UV protection. Also Ceramic coatings will assist with UV protection, and we recommend Ceramic Pro. Lastly, after you install it we recommend wrapping it in clear bra paint protection film. This will work on glossy ones only, and will prevent pitting and scratching and denting over time.

Hello You!

Join our mailing list