Girodisc Mercedes G63 Front Replacement Rings Supra Connection Type: AN ORB to

Connection Type: AN ORB to female 1/8" NPT

The factory fuel system cannot safely support the amount of fuel needed for full E85 even with an HPFP upgrade

0T FSI/TSI plastic intake manifold for water/meth ports often leads to leaks or cracked and broken manifolds

Large 10AN ORB inlet/outlet ports for unrestricted flow

Girodisc Mercedes G63 Front Replacement Rings Supra Connection Type: AN ORB toOur replacement rings are sold in pairs and include replacement hardware. The only parts you will reuse are your existing GiroDisc hats. Please note that unless specifically noted, GiroDisc replacement rings are only designed to work with GiroDisc hats. They are not designed to be used with other brands, including hats from cars equipped with 2 piece rotors from the factory.