128i 2dr Coupe (3.0L 6cyl 6M)
"MFactory" 1.5-Way Metal Plate Limited Slip Differential
Christopher Johnson rated this:
MFR# 1.5-Way Metal Plate
What made you choose this particular product?
Good reviews, strong design, huge performance gains.
Is this your first time buying from this brand? Did you consider other brands?
Yes. I did consider a Wavetrac diff, but the MFactory was more future-proof for my needs.
Was it easy to install? Any installation tips that will help others?
I rebuilt the diff myself with a donor 3.73 ratio pumpkin.
Once you've had a chance to use the product, did it meet your expectations?
Lost refinement, but I don't care, it handles amazingly and it's super predictable.
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