ECS Tuning Gloss Black Rear Diffuser - S4 B8.5 volkswagen golf If the air cannot flow

If the air cannot flow freely around the filter

currently only fits pre-LCI models (2014-2018)

WRC/R Style Spoiler - Unpainted

and the two holes farther out are the “soft” (362% stiffer than stock) setting

SPOILER EXTENSION FOR SKODA FABIA I RS

ECS Tuning Gloss Black Rear Diffuser - S4 B8.5 volkswagen golf If the air cannot flowUpgrade your exterior styling with the ECS Tuning Gloss Black Rear Diffuser for your facelift B8. 5 S4 or A4 S Line. This diffuser was engineered and designed in house to add a more aggressive appearance to the rear of your vehicle that matches with the factory appeal of your Audi. An exclusive design only available through ECS Tuning, this rear diffuser will be sure to catch attention and turn heads. The diffuser is crafted of a UV stabilized ABS