
Originally Posted by
audi0321
Dang so the 47 inch aeroblades definitely dont fit the B8?
when i initially measured fitment with 47" aero bars, they were from an A3. keep in mind at the time, i did not have the B8 fit kit yet, and because i couldn't tighten the clamps down, the bars appeared to be too short.
now that i have the actual fit kit for the B8, and everything set up and clamps tightened, i can confirm that the 47" bars work. my measurements are as follows for your reference, but I used a yard stick rather than my digital calipers, so I may be off slightly:
rear bar overhang on 53" bars is 4" on each side including the notch for endcaps which is 1/2" from each end.
front bar overhang on 53" bars is 3.5" on each side including the notch which is 1/2" from each end.
so, according to my calculations:
rear bars: 53"-4"-4"= 45", so with 47" bars, you will have 1" overhang on each side. You will also be able to retain the notch for the endcaps
front bars: 53"-3.5"-3.5 = 46", so with 47" bars, you will have 1/2" overhang on each side. You *may* be able to retain the notch for the endcaps, as they are approximately 1/2" from the end.
front overhang on 53" bars is 3.5" including notch
rear overhang on 53" bars is 4" including notch
notch for endcap measured from the end is 1/2"
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