Audi 20 valve throttle body, with TPS  Up for sale is a Working, in excellent condition Audi 20V throttle body with TPS.  Has a good condition throttle position sensor!  This is the rare bit... Only used on the 1st year of the 2 year car as far as I am aware...  The throttle body and position sensor are no longer made, and about as rare as hens teeth.  You need a good used 054133154C TPS?  You found one!  here at epartsland.com.  For a while I had a 90 90 20V, quattro as my daily driver, I had a hell of a time trying to find a good used TPS - my original on the 220K 1990 90 had physically fallen apart! and they run pretty shitty with no TPS signal.  Then one day, I found 2 of them!  This is my spare from "the personal collection"  I know, this is not cheap... but I only have just this one!!!