Mercedes A-Class 5-Door W176 Sport / AMG Line 20mm Lowering Spring Kit Prosport 10" Subwoofer With the Evolution® C3 Convertible

With the Evolution® C3 Convertible Component Systems

Spring-Loaded Speaker Terminals

8 (one for each output channel) Filter Type Full / High Pass / Low Pass / Band Pass Filter mode and slope Linkwitz @ 12 / 24 dB Butterworth @ 6 / 12 / 18 / 24 dB Crossover frequency 68 steps @ 20 - 20k Hz Phase control 0° - 180°

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Mercedes A-Class 5-Door W176 Sport / AMG Line 20mm Lowering Spring Kit Prosport 10" Subwoofer With the Evolution® C3 ConvertibleDescription Here is everything you need to know about these: Prosport 20mm Lowering Springs: Mercedes A Class W176 Sport 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 Mercedes A Class 5 Door (W176) models, made from