To manufacture the Audi RS4 B5 side skirts diffusers we used ABS plastic

and that bearing continues to be in Kels to this day - 11 years later

at medium settings closer to an F-Sport Lexus

this spoiler cap gives a sporty and distinctive look while improving airflow for increased performance

Calix Takbox Aero Loader 2 Color:Bright white To manufacture the Audi RS4Calix Aero Loader 2 is teardrop shaped with a tapered rear section for extra low air resistance. The box is developed with a focus on energy and fuel savings. The innovative design results in less air resistance compared to a standard roof box. The Calix Aero Loader 2 comes with a newly developed opening and locking mechanism that makes loading smoother than ever. Gas springs are hidden in the nose and help with opening and closing of the box. The