Hi guys wheres the cheapest place to get an inner cv joint, my fabia vrs has started to shake like a mofo, you can feel it juddering at 70 on the mw and gets worse if u give it some beans, could it be anything else? How could i check the cv joint?? HELP LOL

Need to remove the CV boot and take a look. Probably easier to remove the shaft. Sometimes it can be less hassle to just buy a replacement reasonable nick driveshaft from a scrapper than go through the hassle of just changing a CV joint. Best place is OEM really - so dealer, or maybe TPS.