Thread: Eibach pro kit
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      10-17-2020, 08:28 PM   #297
6ixSpd
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Drives: '16 M3, '23 718 Spyder
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Quote:
Originally Posted by akshon View Post
I run Eibachs with different bumpstops front and rear.
The fronts are about 1" shorter and the rear is about 0.5" shorter.
Car rides much much better with it. The front is what comes on the Dinan kit. The rears I figured our through trial and error. So good I had to share.

Front
Bmw f10 M5 Front Bump stop
31-33-7-847-472

Rear
Bmw e63 650CI Sport Rear Bump Stop
33-53-6-762-722
Perfect, this is exactly what I was looking for. Lowering a car on just springs almost always ends up riding on the bump stops, which leads to terrible ride quality over bumpy surfaces.

On the E9X M3, the Dinan "proprietary" ride handling kit sold with their lowering system simply used E36 M3 front bump stops, and 8mm shaved OEM front top hats with a nice mark up lol.

Glad to hear the bump stops are OE again and can be readily sourced!
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'16 M3 | '23 718 Spyder


Past: E92 M3, F87 M2, E39 M5, etc
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