The upgrades here are mostly in suspension setup and braking. The tS shares the same engine as the base WRX, a DOHC turbocharged 2.4-liter flat-four, Subaru's boxer layout remaining its greatest ...
Besides the special edition, Subaru has also introduced a few upgrades for the rest of the WRX S4 and Levorg lineups for the 2025 MY in the Japanese market, including a slightly improved ADAS suite.