So my driveshaft flex coupler is loose and in need of a replacement (was told my mechanic).

My issue is that Audi or aftermarket companies don't make or sell this part individually. I have to buy a whole driveshaft assembly which was quoted for approximately $1800 which is ridiculous. I heard that couplers usually cost $100.

This issue was most likely caused by my exhaust mid pipe rubbing against my driveshaft. (I have a 3'' magnaflow catback exhaust). eventually the rubbing caused me to have a hole in my mid pipe.


If anyone has any advice or ideas please let me know.