What size wheels will fit...

paullyjay

paullyjay

Member
I am looking to put some smaller wheels on my '03 3.0 e85 as an experiment in improving the ride quality on my daily commute...

Does anyone know if can I get 16" wheels over the brakes?

Has anyone else done this and can share their findings?
 
I think 17 inch is the limit over 3.0 brakes. As an alternative have you thought about increasing the profile of the tyres by 5% . Like they are on the z4m for example
 
I thought I read somewhere that 16" will fit a pre-facelift 3 litre, but not a facelift.

If you are anywhere near Berkshire I've got a set of 16s you're welcome to try! :)
 
MACK said:
I think 17 inch is the limit over 3.0 brakes. As an alternative have you thought about increasing the profile of the tyres by 5% . Like they are on the z4m for example
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I hadn't thought about the profile, but I am pretty sure my tyres are all wrong anyway - the previous owner fitted e85 wheels and I think they didn't know that the profile is a percentage of width rather than a measurement... So front and rear are both 40 profile, also, I've probably got quite a few more miles left in these tyres before they need changing anyway!
 
Mr Tidy said:
I thought I read somewhere that 16" will fit a pre-facelift 3 litre, but not a facelift.

If you are anywhere near Berkshire I've got a set of 16s you're welcome to try! :)
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Thanks for the offer - I have a few sets of 16" wheels from other cars (e31, e39, e38) I've got a bit of a bad back and I'm just being lazy really!

But... are your wheels e85/6 specific? could you measure the inside diameter for me please (if you have a moment and it's not too much of a ball ache) as I expect different wheels have slightly different measurements...
 
paullyjay said:
But... are your wheels e85/6 specific? could you measure the inside diameter for me please (if you have a moment and it's not too much of a ball ache) as I expect different wheels have slightly different measurements...
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Ah, well they aren't quite!

One set is from an E46, but they are the same as E85 in that they are 7Jx16 with ET47:- http://www.alloywheelsdirect.net/bmw_alloy_wheels/3_series_e46_5_compact_alloys/16_bmw_45_wheel_57

The others are from an E9* - Style 154 7Jx16 ET34:- http://www.alloywheelsdirect.net/bmw_alloy_wheels/3_series_e90_alloys/16_bmw_154_wheel_32
 
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