i have a set. i broke a standard sti r180 shaft at the drags. i got them recently from rallysportdirect with the black friday sales. but i havent installed them yet. they are a alot more chunky than regular shafts. if your braking standard shafts now, then you could look at them as a replacement.

but i have heard of a few people braking them. And braking 900hp CVs aswell. So dont expect them to be indestructable. just stronger than regulars.

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Doing it for all the wagons out there