Porsche 911 991 Generation (2012-2019): The Modern Era Begins

Porsche 911 991 Generation (2012-2019): The Modern Era Begins

The 991 generation marked the most comprehensive redesign in 911 history. Longer, wider, and more technologically advanced than any predecessor, the 991 retained 911 character while embracing 21st-century engineering. Despite growing larger and more complex, it somehow became more driver-focused—a remarkable achievement that cemented its place as one of the greatest sports cars ever built.

Overview: Evolution Through Revolution

Spanning 2012 through 2019, the 991 introduced aluminum-intensive construction, electric power steering, and (controversially) turbocharging across the entire lineup. Split into two distinct phases—991.1 (2012-2016) and 991.2 (2017-2019)—the generation saw Porsche perfect the water-cooled 911 formula.

2012-2016: 991.1 – Bigger, Better, Faster

Launch Specifications:

• Wheelbase extended 3.9 inches for improved stability
• Aluminum-steel hybrid body reduces weight by 100 lbs
• 3.4L flat-six: 350 hp (Carrera)
• 3.8L flat-six: 400 hp (Carrera S)
• Electric power steering debuts (controversial initially)
• 7-speed manual or 7-speed PDK transmission

2012-2013 Early Models:

The 991 debuted to critical acclaim despite its size increase. Electric power steering raised purist concerns, but proved remarkably communicative. The longer wheelbase and wider track transformed handling—the 991 felt more planted and confidence-inspiring than any previous 911. Weight reduction through aluminum usage offset dimensional growth.

Key Features: Start/stop system standard, Sport Chrono package with Sport Plus mode, and available rear-wheel steering on Turbo models. The 991 introduced a new level of daily usability without compromising performance.

2014-2016:

Continuous refinement marked the middle 991.1 years. The 2014 Targa reintroduced the iconic wraparound rear window with an innovative retractable roof mechanism—engineering complexity that wowed onlookers. The 2015 Carrera GTS arrived with 430 hp, bridging the gap between Carrera S and Turbo.

Turbo Introduction (2014): Twin-turbocharged 3.8L producing 520 hp (560 hp in Turbo S). Rear-wheel steering standard, active aerodynamics, and 0-60 mph in 2.8 seconds. The 991 Turbo became the benchmark supercar—comfortable enough for daily use, fast enough for any track.

2017-2019: 991.2 – Turbocharged Across the Board

Revolutionary Changes:

• All Carrera models now turbocharged
• New 3.0L twin-turbo flat-six: 370 hp (Carrera)
• 3.0L twin-turbo: 420 hp (Carrera S)
• Improved fuel economy (up to 12% better)
• Enhanced torque across rev range
• PDK transmission upgraded to 7-speed

2017 Transition Year:

Porsche’s decision to turbocharge the base Carrera shocked purists. The naturally aspirated flat-six’s characterful sound gave way to boosted efficiency and torque. However, performance gains were undeniable—the turbocharged base Carrera matched the previous Carrera S in acceleration while improving fuel economy by 12%.

What Changed: New 3.0L twin-turbo engines across Carrera range, revised rear lighting design, updated PCM 4.0 infotainment with larger touchscreen, and enhanced connectivity features.

2018-2019 Final Years:

The 991.2 matured into perhaps the most capable all-around 911 ever produced. The 2018 GT3 and GT3 RS continued offering naturally aspirated engines—a deliberate choice to satisfy purists. The 2019 Speedster arrived as a limited production farewell, celebrating 991 heritage with classic styling cues and 502 hp.

GT2 RS (2018): The ultimate 991—rear-wheel drive, 700 hp from a twin-turbo 3.8L engine, and the first production 911 to lap the Nürburgring in under 6:50. Current values exceed $500,000.

Model Variants: The Complete Lineup

Carrera / Carrera S:

• 991.1: 350 hp / 400 hp (naturally aspirated)
• 991.2: 370 hp / 420 hp (turbocharged)
• Coupe, Cabriolet, Targa body styles
• Rear-wheel drive standard
• Values: $65,000-$110,000

Carrera 4 / Carrera 4S:

• AWD versions with identical power outputs
• Enhanced traction and all-weather capability
• Wider rear bodywork (1.7 inches)
• Premium of $8,000-$12,000 over RWD
• Values: $70,000-$120,000

Carrera GTS (2015-2019):

• 991.1: 430 hp naturally aspirated
• 991.2: 450 hp turbocharged
• Wide-body styling on RWD models
• Sport Chrono, PASM, and sport exhaust standard
• Available in Coupe, Cabriolet, Targa
• Values: $110,000-$150,000

Carrera T (2018-2019):

• Lightweight, driver-focused variant
• 370 hp turbocharged 3.0L engine
• Rear-wheel drive, manual transmission standard
• Reduced sound insulation, sport exhaust
• Manual transmission models highly collectible
• Values: $95,000-$130,000

Turbo and Performance Models

Turbo / Turbo S (2014-2019):

• 991.1: 520 hp / 560 hp (3.8L twin-turbo)
• 991.2: 540 hp / 580 hp (3.8L twin-turbo)
• AWD with rear-wheel steering
• Active aerodynamics and PDCC (roll control)
• 0-60 mph: 2.6 seconds (Turbo S)
• Values: $140,000-$220,000

GT3 / GT3 RS (2014-2019):

• Naturally aspirated 4.0L flat-six
• GT3: 475-500 hp depending on year
• GT3 RS: 500-520 hp
• Manual transmission or PDK (991.2 GT3)
• Rear-wheel steering and active rear-axle steering
• Track-focused suspension and aerodynamics
• Values: $180,000-$350,000 (RS)

GT3 Touring (2018-2019):

• GT3 performance without the wing
• Manual transmission standard
• Subtle, sleeper aesthetic
• Limited production—highly collectible
• Values: $250,000-$350,000

GT2 RS (2018-2019):

• 700 hp twin-turbo 3.8L engine
• Rear-wheel drive only
• Carbon fiber construction
• Nürburgring record holder (6:47.3)
• 1,000 units produced worldwide
• Values: $500,000-$800,000

Technology and Features

The 991 introduced groundbreaking technology:

• Rear-Wheel Steering: Standard on Turbo, optional on others—improves low-speed maneuverability and high-speed stability
• PDCC (Dynamic Chassis Control): Active anti-roll bars reduce body roll
• Sport Chrono Package: Lap timer, performance display, Sport Response button
• PCM 4.0: Large touchscreen with Apple CarPlay, navigation
• Burmester Audio: Premium sound system option

The Turbocharging Debate

991.1 Purist Appeal: Final naturally aspirated base Carrera models. Linear power delivery, characterful engine note, and traditional 911 feel. These are likely the last N/A 911s in base trim—investment potential is strong.

991.2 Performance Advantage: Turbocharged efficiency brings more torque, better fuel economy, and enhanced drivability. The broad torque curve makes these 991.2s easier to drive fast. However, engine character is less distinctive than N/A predecessors.

Buyer’s Guide

Best Values:

• 991.1 Carrera S (2012-2016): Last N/A S model, strong performance
• 991.2 Carrera 4S (2017-2019): Turbocharged efficiency, AWD capability
• 991.1 Turbo (2014-2016): Incredible performance, proven reliability
• 991.2 GT3 Touring: Limited production, manual transmission collectible

What to Inspect:

• Service history from authorized Porsche dealer
• Suspension and steering component condition
• Turbocharged models: wastegate rattle (common, usually covered under warranty)
• PDK transmission: smooth operation (mechatronic failures expensive)
• Tire wear patterns indicating alignment issues

Investment Outlook

The 991 market remains strong with select models appreciating:

• GT2 RS: Already doubled in value, continuing upward
• GT3 Touring: Manual transmission rarity driving demand
• 991.1 Carrera S: Last N/A S model—future classic status
• Speedster: Limited production (1,948 units) ensuring collectibility

The Verdict

The 991 represents Porsche engineering at its zenith—combining supercar performance with daily usability. Whether you prefer the naturally aspirated character of 991.1 or the turbocharged efficiency of 991.2, the 991 delivers an uncompromising driving experience.

It’s large enough to be comfortable, fast enough to be thrilling, and refined enough for everyday use. The 991 proved a 911 could grow in size and sophistication without losing its soul—a remarkable achievement that positions it as one of the all-time great sports cars.

The 991 isn’t just a great modern 911—it might be the best all-around sports car ever built.