Fitment Information: This Verus Engineering UCW Rear Wing Kit fits 2015 - 2021 Subaru STI models. Features: It's designed to boost rear - end downforce significantly, offering more stability and giving drivers more confidence on the track. The UCW rear wing fills the gap between Verus' swan - neck high - efficiency rear wing and 300mm V1X airfoil. With its 250mm curved chord, it generates more downforce than the high - efficiency rear wing and far more than similar competitor wings. Ideal for high - performance vehicles that need a big rear downforce increase to balance a strong front aero package. The kit includes a high - gloss clear carbon fiber rear wing, carbon fiber endplates, and it bolts to the OEM trunk with an OE - like fit. The trunk mounts are machined 6061 - T6 aluminum with hidden hardware for the uprights. Machined billet aluminum uprights and stainless - steel hardware are used throughout. It has a load - transferring trunk system and an optimized design for great airflow and performance. It can generate and withstand over 500 lbs of downforce and balance significant front aerodynamic systems. What's Included: Rear Wing Element Assembly, (2) Rear Wing Uprights, (2) Rear Wing Trunk Mounts, (2) Rear Wing Endplates, and an Install Hardware Kit with a drill template, trunk load - transfer hardware, and trunk double - sided tape.




Using the Verus UCW Rear Wing Kit is straightforward. First, gather all the parts included in the kit. You'll need to attach the rear wing uprights to the trunk mounts using the provided stainless - steel hardware. Then, connect the rear wing element assembly to the uprights. Make sure to use the drill template and follow the instructions carefully for a proper fit. When installing, be cautious not to damage the carbon fiber parts. Also, ensure that all bolts are tightened securely. For maintenance, clean the carbon fiber parts regularly with a mild cleaner. Avoid using abrasive materials that could scratch the high - gloss clear finish. Check the hardware periodically to make sure it's still tight, especially after driving on rough roads or at high speeds. If you notice any signs of wear or damage, replace the parts as needed. This way, your rear wing kit will keep performing well and look great for a long time.