I would have preferred a simple plug-n-play adapter, so I could retain my Hitachi MAF connector should I ever need to return the car to non-stage 3......who am I kidding, I don't even see that happening if selling the car privately. And likewise, I could always put in a Bosch S4 MAF if needed. It just would have saved 10 minutes if it was an adapter instead of a new end - but regardless, it was supplied and worked perfectly and the wiring appears as if it's never been altered since it has a new rubber boot, pins, and connector.
Mark P

Dyno: 469wHP / 451wTQ
93 oct - best 60':1.734 | best 1/4ET:12.239 | best 1/4mph:116.58
100+oct - best 60':1.698 | best 1/4ET:11.762 | best 1/4mph:121.72

ECUx template version 11.16 (3/12/07)
AWD Dynos by State - Race Gas in New England - B5S4 100k+ mile post
Current:
'02 Audi S4 Avant, Imola Yellow, APR Stg3 - imolavant website - 180k miles
'01.5 VW Golf 4dr 1.8T, Satin Silver, GT28R, EPL-tuned - 14.8 | 101mph - 195k miles
Previous:
'00 Audi A4 1.8T, Silver - Quattrobonium website