The internal galleries of the "Exclusive" model are 15% larger than the standard GT Four 27. Using standard DOT 4 fluid will cause cavitation. You must use (Motul RBF 700 or Castrol SRF) to maintain the hydraulic advantage.
In the world of JDM (Japanese Domestic Market) imports, provenance is everything. The RJ080245 identifier signals a car that has survived the notoriously harsh life of a rally-bred sports car. Most ST205s were modified beyond recognition or wrecked on mountain passes. Finding one with the "Exclusive" pedigree—often indicating original paint, unmodified boost controllers, and the rare front-mount intercooler setup—is akin to finding a pristine vinyl pressing of a punk rock album from the 70s. It shouldn't exist, but here it is. gt four 27 rj080245 exclusive
The "GT Four 27 RJ080245 Exclusive": Unpacking a Rare WRC Homologation Legend The internal galleries of the "Exclusive" model are
The automotive world is full of rare cars, but few hold the rally-bred mystique of the . While often referred to by collectors in specific regional or chassis-code contexts, the "GT Four 27" (often referencing the ST205 generation and the 2,500 units produced) is widely regarded as one of the ultimate homologation specials ever created for the public. In the world of JDM (Japanese Domestic Market)