Subaru has introduced a rally-prepared version of the BRZ coupe, named Boxer Rally Spec.Z, set to compete in the 2026 season of the Japan Rally Championship (JRC). This new model marks a significant shift, as Subaru moves away from its traditional WRX rally base to the more compact BRZ platform, equipping it with all-wheel drive and a turbocharged engine.
Visually, the Boxer Rally Spec.Z stands out with a widebody kit, redesigned bumpers, vented hood, and prominent fixed rear wing. The coupe’s wider stance—now 1,820 mm—gives it an aggressive rally-ready presence, while the length and wheelbase remain unchanged from the production BRZ. Lexan windows, smaller mirrors, a roof scoop, and racing livery complete the transformation. Inside, the car is stripped for competition, featuring an FIA-compliant roll cage and other safety modifications.
Under the hood, the rally car borrows the turbocharged 2.4-liter FA24 Boxer engine from the WRX, providing a notable performance leap over the BRZ’s standard naturally aspirated unit. The engine outputs more than 276 hp and 500 Nm of torque, paired with a six-speed sequential transmission. Unlike the road-going BRZ’s rear-wheel-drive layout, the Spec.Z uses a direct-drive all-wheel-drive system designed for demanding rally stages.
Chassis modifications include a unique suspension geometry and steering rack, informed by Subaru’s experience with the WRX S4 rally car. The BRZ’s lighter body allows the car to come in under the JRC’s 1,300 kg minimum, enabling an ideal weight distribution and a low center of gravity. Four-piston brake calipers and 18-inch Work aluminum wheels with Advan tires further optimize the car for competition.
The Boxer Rally Spec.Z will debut at the Yuho Rally Asuka in May, driven by seasoned competitor Toshihiro Arai for Subaru Team Arai. Arai noted that the new car resolves many issues faced with previous models, with improvements in engine response, braking, and cornering speed. The car’s handling benefits from the BRZ’s inherent low center of gravity and ongoing refinements to the suspension setup.
Subaru’s strategic decision to build a rally car on the BRZ platform demonstrates the brand’s willingness to innovate beyond its rallying traditions. While this competition machine won’t be offered as a road-going special, it highlights the untapped potential of the BRZ’s chassis and the brand’s commitment to motorsport development. The upcoming JRC appearance will be closely watched, as the Boxer Rally Spec.Z’s performance could influence future rally engineering directions for Subaru. Despite the lack of a homologation model for enthusiasts, the project will likely fuel discussions about possible production applications of all-wheel-drive and turbo power for the BRZ in the future.
