The Subaru BRZ II 2.4 D-4S, introduced for the 2022 model year (representing the second generation of the BRZ), represents a significant evolution of the rear-wheel-drive sports coupe initially launched in 2013. Developed in collaboration with Toyota (resulting in the nearly identical Toyota GR86), the BRZ II aimed to address criticisms of the first generation’s power delivery. The 2.4 D-4S variant, equipped with a naturally aspirated 2.4-liter boxer engine producing 228 horsepower, became the primary offering in the North American market, positioned as a driver-focused sports car appealing to enthusiasts seeking an affordable and engaging experience. This generation moved to the J29 platform, a revised version of the original A86/29A platform.
Technical Specifications
| Brand | Subaru |
| Model | BRZ |
| Generation | BRZ II |
| Type (Engine) | 2.4 D-4S (228 Hp) |
| Start of production | 2021 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Coupe |
| Seats | 4 |
| Doors | 2 |
| Fuel Type | Petrol (Gasoline) |
| Weight-to-power ratio | 5.6 kg/Hp, 178.5 Hp/tonne |
| Weight-to-torque ratio | 5.1 kg/Nm, 195 Nm/tonne |
| Power | 228 Hp @ 7000 rpm |
| Torque | 249 Nm @ 3700 rpm (183.65 lb.-ft. @ 3700 rpm) |
| Engine layout | Front, Longitudinal |
| Engine Model/Code | FA24 |
| Number of cylinders | 4 |
| Engine configuration | Boxer |
| Cylinder Bore | 93.98 mm (3.7 in) |
| Piston Stroke | 86.11 mm (3.39 in) |
| Compression ratio | 13.5:1 |
| Number of valves per cylinder | 4 |
| Fuel injection system | Direct injection and Multi-port manifold injection |
| Engine aspiration | Naturally aspirated engine |
| Valvetrain | DOHC, DAVCS |
| Engine oil capacity | 5 l (5.28 US qt | 4.4 UK qt) |
| Coolant | 7.4 l (7.82 US qt | 6.51 UK qt) |
| Kerb Weight | 1277-1286 kg (2815.3 – 2835.14 lbs) |
| Length | 4265 mm (167.91 in) |
| Width | 1775 mm (69.88 in) |
| Height | 1311 mm (51.61 in) |
| Wheelbase | 2576 mm (101.42 in) |
| Drivetrain | Rear wheel drive |
| Number of gears and type of gearbox | 6 gears, manual transmission |
| Front suspension | Independent, type McPherson with coil spring and anti-roll bar |
| Rear suspension | Double wishbone |
| Front brakes | Ventilated discs |
| Rear brakes | Ventilated discs |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Tires size | 215/45 R17 87W; 215/40 R18 85Y |
| Wheel rims size | 17; 18 |
Powertrain & Engine Architecture
The heart of the BRZ II 2.4 D-4S is the FA24 2.4-liter horizontally-opposed (boxer) four-cylinder engine. This engine represents a substantial upgrade over the 2.0-liter FA20 found in the first-generation BRZ. The “D-4S” designation refers to Subaru’s Direct and Port Injection system, which combines direct fuel injection for improved efficiency and reduced knock, with traditional port injection for enhanced throttle response and power at higher engine speeds. The engine utilizes a dual-scroll turbocharger, contributing to quicker spool-up and a broader torque curve. The engine features a high 13.5:1 compression ratio and Double Overhead Camshafts (DOHC) with Dual Active Valve Control System (DAVCS) on both intake and exhaust valves, optimizing valve timing for performance and efficiency. The standard transmission is a six-speed manual, providing a direct and engaging driving experience. While a six-speed automatic transmission was also offered, it was often criticized for its less responsive nature compared to the manual.
Driving Characteristics
The 2.4-liter engine significantly improved the driving experience compared to the first-generation BRZ. The increased displacement and revised torque curve deliver a more usable powerband, addressing the previous model’s perceived lack of low-end torque. The 228 hp provides ample power for spirited driving on both the street and track. The rear-wheel-drive configuration and relatively lightweight chassis contribute to a balanced and nimble handling characteristic. The manual transmission offers precise shifts and a satisfying mechanical feel. The automatic transmission, while offering convenience, exhibits slower shift speeds and a tendency to hunt for gears, diminishing the overall driving engagement. The gear ratios are tuned to maximize acceleration in the mid-range, making it a fun car to drive in everyday situations.
Equipment & Trim Levels
The BRZ II 2.4 D-4S was offered in two primary trim levels: base and Limited. The base model included standard features such as LED headlights, a 7-inch touchscreen infotainment system with Apple CarPlay and Android Auto compatibility, and a suite of safety features including Vehicle Stability Control and Traction Control. The Limited trim added upgrades like leather and suede upholstery, heated front seats, an upgraded Harman Kardon premium audio system, and blind-spot monitoring with rear cross-traffic alert. Optional extras included automatic climate control and various cosmetic enhancements. The interior design prioritized a driver-focused layout with a simple and functional dashboard configuration.
Chassis & Braking
The BRZ II utilizes a McPherson strut front suspension and a double-wishbone rear suspension, providing a well-controlled and responsive ride. The suspension tuning is geared towards performance, offering a firm but not overly harsh ride quality. The chassis benefits from increased rigidity compared to the first generation, enhancing handling precision and reducing body roll. The braking system consists of ventilated discs on all four wheels, providing ample stopping power. The ABS (Anti-lock Braking System) is standard, enhancing safety and control during emergency braking situations. The steering is a rack and pinion system, offering precise and communicative steering feel.
Market Reception & Comparison
The BRZ II 2.4 D-4S was generally well-received by automotive critics, who praised the improved engine performance and handling characteristics. The increased power output addressed a major criticism of the first-generation model. Compared to the first-generation BRZ, the 2.4 D-4S offered a more refined and engaging driving experience. Compared to the automatic transmission, the manual transmission was consistently favored by enthusiasts for its superior responsiveness and driver involvement. Fuel economy is respectable, averaging around 21 mpg city and 30 mpg highway. Reliability has been generally good, with few widespread issues reported.
Legacy
The Subaru BRZ II 2.4 D-4S has established itself as a popular choice among driving enthusiasts seeking an affordable and engaging sports car. The FA24 engine has proven to be a robust and reliable powerplant. On the used car market, the BRZ II 2.4 D-4S holds its value well, particularly the manual transmission models. Its combination of performance, handling, and affordability has cemented its place as a modern classic, appealing to a new generation of sports car enthusiasts. The continued collaboration between Subaru and Toyota ensures the BRZ/GR86 lineage will continue to evolve, offering a compelling alternative to more expensive sports cars.
