Originally Posted by
Mikegrace1
I got the front spring part number from the crossfire parts list (OE 05102297AA) and Googled it, a lot of vendors showed up so I've ordered a pair for £68.50 (for the pair). Interestingly the part number refers to the springs for the SLK320 on which the crossfire is based.
I'll let you know how it goes when they arrive in the next few days.
I was led to believe that the CF springs were stronger than the SLK320.