DMAKER STI-Spec Rear Diffusers / Under Spoilers for Subaru WRX / STI (VA) 2015-2021 [Carbon Fibre] Part_Weathershields Add the ultimate finishing touch

Add the ultimate finishing touch to your interior

using strong automotive-grade adhesive backing

this spoiler enhances aerodynamics while adding a touch of style to your car

Whether installed on their own or paired with other Auto Revitalization lighting upgrades

Whether refining a daily-driven WRX / STI or completing a cohesive D-Spec exterior setup

DMAKER STI-Spec Rear Diffusers / Under Spoilers for Subaru WRX / STI (VA) 2015-2021 [Carbon Fibre] Part_Weathershields Add the ultimate finishing touchProduct Description DMAKER STI Spec Rear Diffusers Under Spoilers for Subaru WRX STI (VA) 2015 2021 [Carbon Fibre] The DMAKER STI Spec Rear Diffuser Under Spoiler [Carbon Fibre] is a premium rear aero upgrade developed specifically for the Subaru WRX STI (VA) 20152021. Designed with STI Spec OEM+ philosophy, this diffuser enhances rear end presence and visual performance intent while preserving factory proportions, precise fitment, and everyday