'88 M5:Cat Back Exhaust/OBC Backlight Replacement

[Andrew Joseph <fehrsco@xxxxxxxxxxxxx>]

I am needing to replace the exhaust on my '88 M5 and am striking out at
finding a good perfomance exhaust for this car.  Are there any options
besides the OEM replacement?

Also,  I need to install a new backlight on my OBC--I have done it on my
E30's, but am not a hundred percent sure of how to get at it in this
car.

Thanks--
Andrew Joseph

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