Would there be any sound difference between these two x-pipes?
http://www.ebay.com/itm/Summit-Raci...Parts_Accessories&hash=item5af1eba1c8&vxp=mtr
and
http://www.ebay.com/itm/3-Crossover...Parts_Accessories&hash=item2a0b2382c9&vxp=mtr
http://www.ebay.com/itm/Summit-Raci...Parts_Accessories&hash=item5af1eba1c8&vxp=mtr
and
http://www.ebay.com/itm/3-Crossover...Parts_Accessories&hash=item2a0b2382c9&vxp=mtr