KW DDC Coilover Kit- E90 | E92 M3 (w/ EDC)The KW DDC (Dynamic Damping Control) coilover kit with ECU (Electronic Control Unit) was developed for individual lowering and installation of an electronic damping control system. These feature stainless steel inox line corrosion resistant bodies with electronically controlled dampers. These coilovers have three car specific damper settings. By the push of a button, you can choose between comfort mode for uneven poor road surfaces, sport basic setup,

These feature -8AN o-ring boss ports

The basic IE HPFP kit includes a piston

maximizes air velocity providing maximum performance and throttle response

Rated to 500HP with a 1-year warranty

1 x 80mm Hose Clamp

and this is a particularly potent power adding modification

Left/Right Valvetronic Muffler

Of course VW/Audi will not sell you *JUST* this part

Essential for proper timing belt installation on all V6 Audi and VW engines except 3

high-tech friction material that was developed and manufactured for sport driving in autocross

Valvetronic Exhaust Controller Notes:

Bolt - M8x26 (Genuine) Set of 6