The Motion Raceworks 21-0008 Turbo Drain Oil Flange is nicely made, and fits perfectly on my turbo which is an AGP T03/T04 hybrid from CB Performance in Farmersville, CA. Because the turbo is mounted low in a rear-engine VW, oil drain back into the engine is difficult. This part with its machined-in funnel and o-ring seal, coupled with an Aeroquip short-radius 10AN hose end, solves a couple of problems and eliminates some potential others. For me, it’s money well spent! -Marco.