FIXIT driveshafts(axles in USA) from CP-S service in sweden. Anyone used them.

[orignalS60]

I'm looking to upgrade the axles on my 95 urs6 and can't find any good upgrades
for drag racing. For the b5 chassis The Driveshaft Shop makes racing axles.
I found on cp-service.se in sweden they have FIXIT axles and cv joints for
CQ, s2, rs2, and s4. but it doesn't say if they are a factory replacement or
a higher quality/high performance upgrade. Any body seen or heard of anything
about these. The company logo says FIXIT ??

[orignalS60]

Nobody has heard of these?

[orignalS60]

http://webshop.cp-service.se/en/drivaxlar/246-driveshaft-audi-s4.html

For s2:

http://webshop.cp-service.se/en/281-kit-stora-knutar-bak-s2-coupe.html

S2:

http://webshop.cp-service.se/en/drivaxlar/245-driveshaft-audi-s2.html