This spoiler cap dedicated to Audi S4 / A4 S-Line Avant B9 is a tuning element that contributes to a refreshment of your machine’s appearance as it grants a modern racing-like finish to it. The cap will make the air flowing under over the bodywork at high speeds press on the rear axle with more force, the effect of which is bolstered of traction and stability of driving.

Why should you pick this spoiler cap dedicated to Audi S4 / A4 S-Line Avant B9?

• It improves aerodynamics
• It’s produced from ABS
• It needs no paint job
• It is secured with a UV-repelling foil

This imaginative spoiler cap is produced with the application of high-grade ABS plastic which is a material of exceptional flexibility, durability, and insusceptibility to mechanical and chemical damage, and even the negative influence of atmospheric condition such as extremely low or high temperatures, or moisture. If a lasting spoiler cap is what you have been searching for, this one will not only serve you for a long time, but will also remain presentable all throughout.