On Tein's website, they have a number to different EDFC model numbers for different the coilover kits.

My question is, whats the difference between the different EDFC models? Can any EDFC models be used with and Tein Flex systems?

Thanks

 

If you look at the Tein website for the Flex damper, there is the correct EDFC part# for the FC, listed on the right side of the table.

 

My question is, if I get a EDFC thats not the part number of the dampers I have, can I still use it?

 

NO, why do you think they have different part numbers? Why would you get a non-matching part number?

 

I was looking at a few used units for sale cheap.

 

I should have known.....why get the part that actually WORKS, when you can get something that doesn't for cheap? Come on, man....

 

I just wanted to know whats the difference between the various models? Which part do they defer in? I dont think Tein would design different adjustment tips on the coilovers of the same make for different cars. If that is so, what exactly is the difference among the EDFC models?

 

That's exactly it. There's different size threads on the adjusters at the top of the coilovers. The different model numbers correspond to different thread sizes.

EDKU1-12120

ED = EDFC
KU1 = Not sure - but there's only a couple different ones. Perhaps the Control Module number?
1212 = M12 front and M12 rear threads
0 = Not sure

I had a EDFC kit when I bought my coilovers, but sold it since I didn't care about in-car adjustment and didn't want to run the wires.

 

I see. Ok thank you for the explanation.