Are the rear boot holders, the pump thingy.. the same on the series 1 and series 2 ERSTs? I cant see them being different in size or anything, but maybe they might be stronger on the S2 becasue of the spoiler, or they might have different connections... so any info would be great please!
cheers!

 

i'm not 100% but i think that the S1 are stronger because of the size and weight of the spoiler?!? i may be wrong tho

 

are they the same fitment thou!