KIA Optima (K5) 2016-2020 Spoiler

The Wide & Wild Ducktail Spoiler gives the 2016–2020 KIA Optima (K5) a much sharper and more confident rear profile by adding a tall, sculpted ducktail that follows the JF‑generation trunk’s longer deck and tighter upper radius, rising into a clean, aggressive peak that instantly makes the sedan look lower, wider, and more planted; the spoiler’s contour is molded to match the facelift trunk geometry for a flush, gap‑free fit, and its lightweight ABS construction keeps it rigid, paint‑ready, and easy to mount.
 
This ducktail brings out the K5’s strong shoulder line, adds visual tension to the rear quarter area, and gives the car the kind of finished, performance‑inspired look that transforms a stock trunk into a standout feature the moment it’s installed.
 
Key Features
Designed specifically for the 2016–2020 KIA Optima (K5)
Sculpted ducktail that enhances the JF‑generation’s sharper rear design
Lightweight, durable ABS construction
Smooth, paint‑ready surface
Fits LX, EX, S, SX, and SX‑Turbo