My Cup Winter Rebuild
#16
Rennlist Member
Additional side-mufflers from Porsche Motorsport.
They only have one exit instead of the two (one small and one big with the flap) the standart-GT3-muffler has for fitting right into the Cup center-muffler.
Otherwise they're the same.
They only have one exit instead of the two (one small and one big with the flap) the standart-GT3-muffler has for fitting right into the Cup center-muffler.
Otherwise they're the same.