Audi A3 Mk4 Saloon 8Y (TORSION BEAM) 40mm Lowering Spring Kit Prosport Ultrasonics 3 12" 500w 4 ohm

3 12" 500w 4 ohm subwoofer

A2DP (Advanced Audio Distribution Profile) Compatible

Carefully developed kit solely for the Mk8 ST

Rear: 1000kg

Mercedes Benz (Right Hand Drive) Complete Speaker Upgrade Fitting Kit

Audi A3 Mk4 Saloon 8Y (TORSION BEAM) 40mm Lowering Spring Kit Prosport Ultrasonics 3 12" 500w 4 ohmDescription Here is everything you need to know about these: Prosport 40mm Lowering Springs: A3 Mk4 Saloon 30 Torsion Key Features: Made from silicon chrome steel to ensure long lifeRed powder coat finish on the springsProgressively wound springs for the best balance between firmness and comfortImproved roadholding and more controlled body rollFits: This Prosport Lowering Spring Kit will fit these Audi A3 Mk4 Saloon (8Y) models, made from 2020 : 30