Audi S5 B9 Coupe - Spoiler MK4 R32 For even better results the

For even better results the box could be further sound deadened internally

space-saving multi-channel systems with enormous performance possible

World tuner (swtichable): EU

57"Recommended enclosure volumesSealed boxNet volume 3 LLower limiting frequency (-3dB) 63 HzDSP settings - Highpass: Butterworth

Audi S5 B9 Coupe - Spoiler MK4 R32 For even better results theAdd a sleek and performance enhancing touch to your Audi with our ducktail spoiler. Not only does it provide an aggressive appearance, but it also serves a functional purpose, increasing downforce for improved handling. Elevate your driving experience with this stylish and practical upgrade. Supplied unpainted with a visible join line created from the manufacturing process, so will need smoothing and painting for the perfect finish. Please note: The