I'm currently on the look out for a set of front coil-overs w/ height adjustable rear springs. By budget is up to about $500-650 USD. The only ones I've been able to find so far have been a set of TA Tecxnix
TA TECHNIX COILOVERS VOLVO 850 LS, LW + S70 + V70 L, G, adjustable suspension | eBay
Any other suggestions or reviews would be greatly appreciated!
Thanks

 

From what i've read about the TA coilovers it best to stay away from them.

Price is good but the quality is mediocre.

Haven't got any experience with them myself, but i know a few that use them on Vw Golfs and Hondas and they have all either switched back to original suspension setup or bought something better.