247's 3000 Series Billet Pro filter is for series racer or Enthusiast. The 100 micron Stainless Steel element has a reinforced housing to ensure it doesnt collapse and comes with billet ends which have been anodised to protect it against Ethanol and methanol based fuels. We have also installed a magnet in the end to catch tank debris. Where other filters glue this magnet on making them prone to fall off with Ethanol and methanol based fuel. 247's has stepped it up and machined the element housing to retain the magnet with a circlip. At 247 we don't just sell hose and fittings we know hose and fittings.