Made this simple filter stopper today after reading that occasionally the oil filter can work it's way loose and the ones I've seen on the market seem a bit overpriced at around £30 when mine cost me about £4 and 5 mins to make & install

 

Made a similar,put exhaust wrap around filter to stop manifold heat

 

I have the other version but never known where the arm price goes. Could someone confirm or post a pic. Ta