A1 - To install the Tesla Model 3 Highland Spoiler, follow these steps:

1. ** Clean the vehicle ** : Before starting installation, clean the area where the spoiler will be installed. Use a mild car cleaner to remove dust, dirt, or residue and make sure the surface is completely dry.

2. ** Determine spoiler position ** : Use a tape measure or ruler to measure and plan the exact position of the spoiler, using masking tape or painter's tape to mark the points to ensure accurate placement.

3. ** Positioning the spoiler ** : Determine the installation position and align the tail with the marked position. This step may require the help of a friend or assistant.

4. ** Fixed spoiler ** : Use 3M Very High Bond (VHB) tape for installation and may require the use of a bonding accelerator. Do not touch the double-sided tape. Make sure to apply pressure and temperature to the tape during installation to ensure optimal bonding. We recommend heating the double-sided tape with a hair dryer or lighting. (The temperature should not exceed 40 degrees). When pasting, press for 20-30 seconds or longer, and keep dry for 48 hours for the best firming effect.

5. ** Recheck alignment and level ** : After fixing the spoiler, check its alignment and level again. Use a level to ensure the tail is completely level. This step is crucial to maintaining the functional and visual appeal of the spoiler.

6. ** Cleaning and finishing ** : Once the spoiler is safely installed and properly aligned, it's time to remove any masking tape and painter's tape. Wipe the spoiler fin and the entire surface of your Tesla Model Y to remove any fingerprints or smudges. This step will make your installation look clean and professional.

A2 - Our carbon fiber spoiler are designed with durability and longevity in mind using high quality materials and advanced manufacturing processes. While some brands may have delamination issues, our tails are UV coated to help maintain the look for years without yellowing, and we continually monitor the quality of our products to ensure customer satisfaction.

A3 - Yes, the spoiler is crafted from high-quality materials with UV-resistant coatings, making it highly durable. It’s designed to resist discoloration, cracks, and detachment, even under extreme weather conditions.

Our Carbon Pattern Warranty:
Geniue carbon fiber is hand laid and is not Prepreg Wet Molded, so it may show imperfections in pattern direction. These variations are normal and are not a manufacturer's defect. Please refer to our Return Policy if you would like to return them.

Our UV Warranty:
Our carbon fiber spoiler is coated with 3 coats of UV Protection. Over time without proper care from waxing or applying a nano-ceramic coating, this protection can wear off. The warranty is limited to 6 months. Slight yellowing is normal for carbon fiber when parked outside in direct sunlight and is not covered under our warranty. To extend the life of our Carbon Fiber, we recommend using "303 Protectant” that will assist with UV protection.

A4 - Our carbon fiber rear wing is designed to improve the aerodynamics of the vehicle, thereby reducing wind resistance, which may improve efficiency rather than reduce range. In addition, the increased downforce of the rear wing can improve vehicle stability and handling at high speeds.

A5 - Yes, our Carbon Fiber spoiler is easy to clean and maintain. You can clean it with a mild car detergent and a microfiber cloth, avoiding abrasive cleaners that may damage the surface. In addition, check the rear spoiler regularly for any signs of damage or wear and treat it promptly.