The Opel Insignia OPC 2.8 V6 Turbo 4×4 Automatic, produced from July 2009 to June 2013, represented the high-performance variant of the first-generation (A) Insignia hatchback. Positioned as the flagship model, it aimed to deliver a blend of practicality, comfort, and genuine sporting performance, competing with vehicles like the Ford Mondeo ST and Volkswagen Passat R36 in the European market. The Insignia, launched in 2008, was Opel’s attempt to move upmarket and offer a more sophisticated alternative to traditional family cars. The OPC version, developed by Opel Performance Center, was the ultimate expression of this ambition.
Technical Specifications
| Brand | Opel |
| Model | Insignia |
| Generation | Insignia Hatchback (A) |
| Type | OPC 2.8 V6 Turbo (325 Hp) 4×4 Automatic |
| Start of production | July, 2009 |
| End of production | June, 2013 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Hatchback |
| Seats | 5 |
| Doors | 5 |
| Fuel consumption (urban) | 16.1 l/100 km (14.6 US mpg, 17.5 UK mpg, 6.2 km/l) |
| Fuel consumption (extra urban) | 7.5 l/100 km (31.4 US mpg, 37.7 UK mpg, 13.3 km/l) |
| Fuel consumption (combined) | 10.7 l/100 km (22 US mpg, 26.4 UK mpg, 9.3 km/l) |
| CO2 emissions | 251 g/km |
| Fuel Type | Petrol (Gasoline) |
| Acceleration 0 – 100 km/h | 6.9 sec |
| Acceleration 0 – 62 mph | 6.9 sec |
| Acceleration 0 – 60 mph | 6.6 sec |
| Maximum speed | 250 km/h (155.34 mph) |
| Emission standard | Euro 5 |
| Weight-to-power ratio | 5.6 kg/Hp, 179.6 Hp/tonne |
| Weight-to-torque ratio | 4.2 kg/Nm, 240.3 Nm/tonne |
| Power | 325 Hp @ 5250 rpm |
| Power per litre | 116.4 Hp/l |
| Torque | 435 Nm @ 5250 rpm (320.84 lb.-ft. @ 5250 rpm) |
| Engine layout | Front, Transverse |
| Engine Model/Code | A28NER |
| Engine displacement | 2792 cm3 (170.38 cu. in.) |
| Number of cylinders | 6 |
| Engine configuration | V-engine |
| Cylinder Bore | 89 mm (3.5 in.) |
| Piston Stroke | 74.8 mm (2.94 in.) |
| Compression ratio | 9.5:1 |
| Number of valves per cylinder | 4 |
| Fuel injection system | Multi-port manifold injection |
| Engine aspiration | Turbocharger, Intercooler |
| Engine oil capacity | 6.3 l (6.66 US qt | 5.54 UK qt) |
| Coolant | 6.7 l (7.08 US qt | 5.9 UK qt) |
| Kerb Weight | 1810 kg (3990.37 lbs.) |
| Max. weight | 2315 kg (5103.7 lbs.) |
| Max load | 505 kg (1113.33 lbs.) |
| Trunk (boot) space – minimum | 520 l (18.36 cu. ft.) |
| Trunk (boot) space – maximum | 1465 l (51.74 cu. ft.) |
| Fuel tank capacity | 70 l (18.49 US gal | 15.4 UK gal) |
| Length | 4830 mm (190.16 in.) |
| Width | 1858 mm (73.15 in.) |
| Height | 1498 mm (58.98 in.) |
| Wheelbase | 2737 mm (107.76 in.) |
| Front track | 1585 mm (62.4 in.) |
| Rear (Back) track | 1587 mm (62.48 in.) |
| Minimum turning circle | 10.8 m (35.43 ft.) |
| Drive wheel | All wheel drive (4×4) |
| Number of gears | 6 |
| Gearbox type | automatic transmission |
| Front brakes | Ventilated discs |
| Rear brakes | Ventilated discs |
| Assisting systems | ABS (Anti-lock braking system) |
| Tires size | 245/40 R19 |
| Wheel rims size | 8.5 x 19 |
Powertrain & Engine Architecture
At the heart of the Insignia OPC lay the A28NER engine, a 2.8-liter V6 engine featuring a single twin-scroll turbocharger. This engine was a significant departure from the four-cylinder engines offered in other Insignia variants. The engine utilized multi-port fuel injection and a relatively high 9.5:1 compression ratio. The turbocharger, coupled with an intercooler, boosted power output to 325 horsepower at 5250 rpm and 435 Nm (320.84 lb-ft) of torque at the same engine speed. The engine was transversely mounted in the front of the vehicle. The automatic transmission was a six-speed unit, specifically tuned to handle the engine’s substantial torque output. While not a dual-clutch transmission, it offered relatively quick and smooth shifts, although not as rapid as some of its competitors.
Driving Characteristics
The Insignia OPC Automatic delivered a surprisingly engaging driving experience for a large hatchback. The all-wheel-drive system, utilizing a multi-plate clutch, provided excellent traction, particularly in adverse weather conditions. Acceleration from 0 to 60 mph took approximately 6.6 seconds, making it a genuinely quick vehicle. The automatic transmission, while competent, did slightly dull the responsiveness compared to the six-speed manual version. Gear ratios were optimized for a balance of acceleration and cruising efficiency. The OPC’s suspension was firmer than standard Insignia models, providing reduced body roll and improved handling, but at the expense of some ride comfort. The steering was direct and well-weighted, contributing to a confident feel on winding roads.
Equipment & Trim Levels
The OPC trim level was comprehensively equipped. Standard features included sports seats upholstered in Morrocana (a leather-like material), a leather-wrapped steering wheel, and aluminum pedal caps. The dashboard featured unique OPC badging and instrumentation. Optional extras included a panoramic sunroof, adaptive cruise control, and a premium sound system. The interior was generally well-appointed, although the materials used weren’t quite as luxurious as some of its German rivals. The Insignia OPC aimed for a sporty yet practical interior environment.
Chassis & Braking
The Insignia OPC featured a modified chassis compared to other Insignia models. The suspension was lowered and stiffened, with thicker stabilizer bars to reduce body roll. Brakes consisted of ventilated discs all around, providing ample stopping power. The all-wheel-drive system, developed by Haldex, distributed torque between the front and rear axles as needed, enhancing traction and stability. The standard tire size was 245/40 R19, mounted on 8.5 x 19 inch alloy wheels. The braking system was equipped with ABS (Anti-lock braking system) as standard.
Market Reception & Comparison
The Insignia OPC was generally well-received by automotive critics. It was praised for its strong performance, comfortable ride (despite the firm suspension), and spacious interior. However, some reviewers noted that the automatic transmission wasn’t as engaging as the manual version, and the fuel economy was relatively poor (around 22 US mpg combined). Compared to the standard Insignia models, the OPC offered a significant performance upgrade, but at a higher price point. The 2.0-liter Turbo models offered a more fuel-efficient alternative, while the diesel variants (like the 2.0 CDTI) prioritized economy over outright performance. The OPC aimed for a different demographic – drivers who wanted a practical family car with genuine sporting credentials.
Legacy
The Opel Insignia OPC 2.8 V6 Turbo 4×4 Automatic has developed a cult following among enthusiasts. The A28NER engine is known for its robustness and tunability, and well-maintained examples are relatively reliable. However, as with any performance car, regular maintenance is crucial. The turbocharger and all-wheel-drive system are potential areas for concern if not properly serviced. On the used car market, the OPC commands a premium over other Insignia variants, reflecting its performance and exclusivity. It remains a compelling option for those seeking a spacious, practical, and surprisingly capable performance hatchback.
