Review on Enhanced ST Suspension 90607 Coilover Kit designed specifically for 2008 and newer Audi A4 sedan and wagon models. by Brad Atl

The kit I received was complete rubbish. They run very low but I had to send mine back to ST/KW because from day one they made a very annoying knock at under 15mph, ST/KW determined the struts and rear shocks were bad and rebuilt the front and replaced the rears at 2000 miles and my car didn't pop, they were set within the recommended range. How do they calculate that they will last 5 years? The rust protection was terrible, looked bad after only 1 year, modest drop riding was very very stiff and I had the max rear spring adjuster and the rear wheels were still too low, ST/KW says these are some issues. with rear springs in these kits. I finally sold them.