Finally the pinhole got bigger and now the emission test guys refuse to even test my M5.

The original rear muffler is on its deathbed. I might slap some patches on it to get it tested, but basically it is dead.

I have been fanatical about keeping my car totally stock. I have no complaints about the factory exhaust, But I am sure it is pricey.
I have had back luck with replacement mufflers from BMW, the original ones last decades, the replacements are rusted in half the time. I will call the stealer tomorrow and at least see what they offer.
I dont want anything noisy, but I would consider the aftermarket if there is a strong recommendation.

My best case scenario would be for one of you guys to have a stock exhaust gathering dust and you want to get rid of it.

Please let me know what you think....