Real Carbon Fiber Rear Diffuser for Tesla Model S | High-Performance Aerodynamic Upgrade with Matte/Glossy Finish

Elevate Your Tesla Model S with Premium Aerodynamics
Transform your Tesla Model S into a head-turning, high-performance with the Yeslak Real Carbon Fiber Rear Diffuser. Expertly engineered for style and function, this diffuser merges cutting-edge design with premium materials to enhance both aesthetics and driving dynamics. The sporty rear diffuser seamlessly integrates your OEM rear bumper for higher performance.

Premium 2x2 Twill Real Carbon Fiber Construction
Crafted from authentic 2x2 twill-weave carbon fiber, the Yeslak diffuser offers two sleek finish options: matte for a stealthy, modern look or glossy for a bold, reflective shine. Built to last, it resists wear while adding a race-inspired touch to your Model S.

Engineered for Performance

• Boost Stability & Downforce: Precision-tuned aerodynamics work seamlessly with airflow to increase rear-end downforce, ensuring superior stability during high-speed driving.

• Complete Aero Kit Synergy: Pair this diffuser with Yeslak’s front lip, side skirts, and spoiler for a full aerodynamic suite that maximizes performance and visual impact.

Seamless OEM+ Styling
Designed to integrate flawlessly with your Model S’s rear bumper, the diffuser enhances your car’s profile with aggressive lines and the unmistakable texture of real carbon fiber. Perfect for owners seeking a factory-quality upgrade with a custom, sporty edge.

Includes:

1x Carbon fiber rear diffuser

Note: It fits the 2021+ Newer Model S.

Installation: Professional installation is highly recommended for this product.
#1: Use the rubbing alcohol to clean the contact area where the 3M double-sided tape has been applied. If you have installed PPF (paint protection film), it will adhere right over it. (And if you have any clean or ceramic coatings on your back end, you need to remove the coating to make sure the 3M tape bonds strongly.)
#2: After applying the 3M tape, we recommend using some tape to further put more pressure on them to fix them (the 3M company explains the tape will be bonded at 90% after 24 hours and 100% after 72 hours).
#3: You can also use self-tapping screws to further lock it in place on the underside of the bumper.