APR https://www.goapr.com/products/fsi_fuel_pump.html LOBA http://www.loba-motorsport.com/#hpfp VIS https://www.vismotorsport.com/product-page/copy-of-hpfp-upgrade-kit-2-0-tfsi-ea133 Autotech http://www.autotech.com/mm5/merchant.mvc?Screen=PROD&Product_Code=10-127-100K Integrated Engineering The connector is prone to break as its very fragile... a bracket to protect is no luxury And there is the cam follower issue and as a result a roll follower kit was made by some aftermarket companies....like AKS tuning and TSR