Ok this is a noob question I have an 06 MT G35 with sports suspension and if I buy a complete tein basis coilover kit will I need to buy a set of shocs/struts too?

 

lol no

 

Before you jump on this buy you need to do a whole lot of research! Tein isn't the best coilover system, there are far better choices for about the same cost! Most used coilover you see on Driver for sale are Tein basic because the ride is crappy! BC coilovers if you asked most members here are the preferred ones to buy! Coilovers replace the shocks/springs to answer your question. If you did a little research you would have also discovered that when you lower your G you'll also need a complete camber kit so you're not eating thru tires every 6K miles. Consider this cost before you buy coilovers. Installing the coilovers/camber kit all at once will save you more than a few $...Gary

 

If you are local to SoCal and want to buy Tein street comfort I have a brand new set still in the box. Just have to check if it fits your car. I have 08 sedan

 

Yoshi your coils won't fit the first gens. The bottom of the front struts are different.