Waddaya reckon 3:07/8 in the shoppa:thumbs:

4:07 more like.

Best spacers are from rogue engineering in the states......end of.

I would stick 12mm all round, you will have no problems....

Thanks for the reply mate, I will get in contact with them and get them ordered.

Cheers
Nick

H&R are fine, especially when used only in compression between the wheel and the hub, had no probs with ether my 10mm or 15 mm ones.:thumbs:

Thanks Duncan, where did you get yours from?

I got my 15mm spacers front and rear with bolts for £85
The boy sells them on ebay he is from glasgow cant remember the company
but could find out if need be :beer:

Hi Mark, yeah any recommendations would be good.

Cheers
Nick

Well I am glad I am not the only one here wanting to ask these sort of questions :)

I am not much of a Car Mechanic etc infact a complete noobie, I will stick with PC's etc, So any one that can recommend a good place to go to online / shop (P/N) to get these spacers / extender bolts. The car at the moment is standard so I am looking for just 12mm or 15mm all around to give it a little more stance on the road

Many thanks in advance for the help.

I know 12mm fit all round on CSL and possibly 15mm as well. I guess M3 does not have rolled arches so might struggle with 15mm and Convertible struggles with 12mm on rear.

Nothing wrong with Rogue, H&R, Eibach as long as they are hubcentric and you get the correctly lengthened bolts (and locking bolts of needed). Don't buy Eibach 10mm as they break on BmW.