Hello everyone, first, I apologize in advance for my English (I use my old English lessons and ... Google translation!) because I'm French. I am 32 years old, father of a little girl of 2 years. My car is a Lupo 1.4 TDI 75 bought used in September 2013. I am trying to bring together different pieces to "improve" but in a simple style. In september 2013 : I tinted rear windows I bought in November 4 wheels replica schmidt th line in 7x15 ET20. Tires are 185/45/15 Nankang. And last week, I bought 4 FK Coilover "Ak Street" promotion on the FK site. Received last Friday. I also have a "small" sound with a small subwoofer Helix diameter 20 cm (closed box 8 liters) and a small amp Macrom 4 channels. Rims and coilovers will be installed in the coming weeks. Pictures : Rear windows tint : Wheels : Wheels + tires : Macrom amp : Subwoofer Helix : My old sealed box (JL AUDIO 16.5 cm - 7 litres) that I've adapted to the new sub (Helix 20 cm - 8 litres) :