Adro Tesla Model Y V2 Rear Diffuser Carbon Fiber

The ADRO carbon fiber rear diffuser V2 for the Tesla Model Y is handcrafted using only the highest quality real carbon fiber, ensuring it's the lightest and strongest diffuser available for the Model Y. Engineered to decrease drag and increase airflow underneath the car, it has the potential to extend the range of your Model Y. Pair it with the rest of ADRO's full carbon-fiber Model Y body kit for the most exotic look on the road and become the envy of your friends.

Using computational fluid dynamics (CFD), our team of aerodynamicists tested the efficiency gains of a Tesla Model Y fitted with ADRO’s full body kit compared to a factory car. Our CFD analyses showed a 2.7% reduction in total vehicle drag and a downforce increase of 727 N, resulting from the installation of all four ADRO parts - front lip, side skirt, rear diffuser, and spoiler. This means that ADRO’s Full Body Kit made the Model Y even more aerodynamically efficient, which will ultimately result in a positive effect on overall range and performance.

Step-by-step Installation Guide: https://youtu.be/yKbv9-65Okk

Rear Diffuser V2 Specifications

Tesla Model Y

FREE shipping within the Continental CA for Headlights, Taillights, DRLS, and Carbahn Controllers. Shipping rates apply towards Exterior and Performance products.

Worldwide shipping available, rates automatically processed through check-out.

Please note, for retrofits, you are paying for a headlight modification service which requires you to ship us your headlights (does not apply to our DRL products). The service itself includes the installation of rings and associated parts but does NOT include new headlights.

If you require new headlights at an additional cost to start with, please select Purchase new OEM headlights from the headlight option selection.

If you select Shipping own headlights to Bayoptiks for modification, you are required to ship your headlights to us. Once we are done completing your customizations, shipping your order will be free of charge if you live in the Continental CA.

Headlights: At this time, typical turnaround times for for ship-in and pre-built headlights can range between 6-8 weeks depending on the complexity of the build and availability of components.

New OEM headlights and cores require an additional 4-8 weeks lead time. New OEM headlights are a special order based on the vehicle VIN due to different versions e.g LHD, RHD, North America, European, etc.

DRLs & Taillights: Please allow 3-5 business days for order processing followed by shipping.

Please note, we do not have control over the time frames of our vendors, manufacturers, and delivery services as they may delay processes in regards to components and shipment. 

All sales are final across all of our headlight, taillight, and carbon fiber products and we do not accept returns.

We can only exchange taillights/carbon fiber for the same model taillights/carbon product if there is a defect which needs to be verified and evaluated via photo and video proof.

Due to the customized nature of headlight orders, custom headlight build cancellations are subject to a 25% non refundable fee unless it is a special case (e.g. transfer of ownership of the vehicle) which require documentation and we determine if the fee is applicable or not on a case by case basis. The 25% cancellation fee is required due to special order/unique/non-refundable parts as well as labor and services rendered. 

We recommend professional removal and installation of the headlights and we are not liable for any damage incurred from self installation. In some instances, coding may be required for the headlights for all features to function 100% correctly. Coding and associated fees are the responsibility of the buyer.

Each headlight retrofit we offer features a 1 year warranty which covers against any defects related to service performed by BayOptiks. This warranty only covers the original purchaser of the retrofit and cannot transfer to future owners. After 30 days of receiving the retrofitted BayOptiks headlights, the customer is required to pay for shipping costs related to warranty repair work; we take care of the warranty related service as well as the return shipping costs for U.S. customers. International customers are required to pay for shipping costs to us and return shipping. Any labor costs associated with headlight removal/reinstallation are the  sole responsibility of the original purchaser. BayOptiks does not reimburse for any labor costs associated with headlight removal/reinstallation.

For taillight products, the 1 year warranty only covers the original purchaser and cannot transfer to future owners. After 30 days of receiving BayOptiks taillights, the customer is required to pay for shipping costs related to warranty exchanges, we take care of the warranty replacement in compliance with the manufacturer requirements as well as the return shipping costs.