The Jeep Grand Cherokee has long been celebrated for its off-road prowess and versatility. Now, prepare to witness its transformation into a beast of unparalleled power and speed with the 2018 Jeep Grand Cherokee Trackhawk. This isn’t just an SUV; it’s the most powerful and quickest SUV ever built, injecting adrenaline into every drive and redefining performance expectations in its class.
The Heart of the Beast: A Supercharged 707-Horsepower Engine
At the core of the Grand Cherokee Trackhawk lies a monstrous supercharged 6.2-liter V-8 engine, unleashing a staggering 707 horsepower and 645 lb.-ft. of torque. This groundbreaking engine is meticulously engineered with the strongest, most durable materials, ensuring it can withstand immense pressures and deliver relentless power.
- Robust Construction: The engine block is crafted from cast iron with water jackets for optimal cooling, while a forged-steel crankshaft, capable of enduring pressures equivalent to five family sedans on each piston, ensures unwavering strength.
- Advanced Piston Technology: High-strength, forged-alloy pistons and powder-forged connecting rods with carbon-coated piston pins contribute to the engine’s resilience and high-performance capabilities.
- Optimized Cylinder Heads: Premium-grade aluminum-alloy cylinder heads are designed for superior thermal conductivity, complemented by sodium-cooled exhaust valves that withstand extreme temperatures.
- Cutting-Edge Supercharger: The 2,380cc per revolution supercharger, featuring integral charge-air coolers and an electronic bypass valve, regulates boost pressure to a maximum of 11.6 psi. Its twin-screw rotors are coated with a proprietary formula for enhanced efficiency and durability.
- Enhanced Cooling and Lubrication: A low-temperature cooling system and a high-capacity oil/air heat exchanger ensure optimal engine performance even under the most demanding driving conditions. A new fuel delivery system with dual high-flow pumps meets the engine’s high-performance fuel demands.
This powerhouse engine propels the Grand Cherokee Trackhawk to unprecedented performance figures, making it a true leader in the SUV segment.
Unmatched Performance Metrics: Speed, Acceleration, and Braking
The 2018 Jeep Grand Cherokee Trackhawk shatters performance barriers, achieving benchmarks previously unheard of in the SUV world.
- Lightning-Fast Acceleration: Experience breathtaking acceleration from 0 to 60 mph in just 3.5 seconds.
- Dominating Quarter-Mile Time: Conquer the quarter mile in a mere 11.6 seconds at 116 mph.
- Blistering Top Speed: Reach a top speed of 180 mph, asserting its dominance on both track and open road.
- Superior Braking Power: Stop from 60 mph in an astonishing 114 feet, thanks to the advanced Brembo braking system.
- Exceptional Grip: Achieve .88 g capability on the skid pad, showcasing its world-class handling dynamics.
These figures are not just numbers; they represent a new echelon of SUV performance, placing the Grand Cherokee Trackhawk in a league of its own.
Driveline and Dynamics: Engineered for Supreme Handling and Control
To harness the immense power of the supercharged engine, the Grand Cherokee Trackhawk is equipped with an upgraded TorqueFlite eight-speed automatic transmission and a sophisticated driveline, ensuring optimal power delivery and handling.
- Upgraded TorqueFlite Transmission: The standard TorqueFlite eight-speed automatic transmission is enhanced for improved shift response and consistent performance, adapting to various driving conditions through intelligent software.
- Advanced Four-Wheel-Drive System: Featuring the Jeep Quadra-Trac on-demand four-wheel-drive system with an electronic limited-slip rear differential and a single-speed active transfer case, the Trackhawk ensures maximum traction and control.
- Strengthened Driveline Components: A strengthened rear drive shaft, a new stronger rear axle, and ultra-high-strength steel half-shafts are engineered to manage the engine’s prodigious torque output, enhancing durability and performance.
- Launch Control and Torque Reserve: Standard Launch Control optimizes acceleration by coordinating engine, transmission, driveline, and suspension. The new Torque Reserve system further enhances engine torque response for quicker launches.
- Selec-Track System with Five Drive Modes: The Selec-Track system offers five dynamic modes – Auto, Sport, Track, Snow, and Tow – allowing drivers to tailor the vehicle’s performance to different conditions and driving preferences. A Custom Mode provides further personalization.
This advanced engineering ensures that the Grand Cherokee Trackhawk delivers not just raw power, but also refined handling and confident control in every driving scenario.
Benchmark Braking System: Unrivaled Stopping Power
The Jeep Grand Cherokee Trackhawk is equipped with a new high-performance Brembo braking system, the largest standard front brakes ever fitted to a Jeep vehicle, providing unmatched stopping power and safety.
- Massive Brembo Brakes: Featuring 15.75-inch front vented rotors with six-piston calipers and 13.78-inch rear vented rotors with four-piston calipers, all painted in distinctive yellow.
- Superior Heat Management and Durability: The Brembo system is designed for exceptional stopping performance, effective heat management, and long-lasting durability.
- Enhanced Safety Systems: The anti-lock braking, electronic stability control, and traction systems are uniquely tuned to complement the Trackhawk’s high-performance capabilities, ensuring safety under extreme conditions.
This braking system is crucial for a vehicle of the Trackhawk’s caliber, providing the confidence to fully utilize its immense power while maintaining optimal safety.
Aggressive and Functional Exterior Design: A Statement of Intent
The exterior of the 2018 Jeep Grand Cherokee Trackhawk is designed to be both visually striking and functionally aerodynamic, reflecting its high-performance nature.
- Lowered Stance and Sporty Accents: Riding one inch lower than standard Grand Cherokee models, the Trackhawk features body-colored wheel flares, side sill cladding, and a sculpted hood with dual heat extractors.
- Distinctive Front Grille and Lighting: The signature seven-slot grille is flanked by adaptive bi-xenon headlamps with a unique Gloss Black background and LED character lamps. The fog lights are removed to optimize airflow to cooling modules.
- Quad Exhaust and Unique Badging: A Gloss Black rear valence with four-inch Black Chrome quad exhaust tips and “Supercharged” and “Trackhawk” badges distinguish this high-performance model.
- Exclusive Wheels and Tires: New standard 20 x 10-inch Titanium-finish wheels with yellow Brembo calipers and Pirelli 295/45ZR20 Scorpion Verde All-Season or Pirelli P Zero three-season tires enhance both aesthetics and performance.
The Trackhawk’s exterior design is not just about looks; it’s a functional expression of its power and performance capabilities, ensuring optimal airflow and cooling while making a bold statement on the road.
High-Performance, Racing-Inspired Interior: Driver-Focused Luxury
Inside the Grand Cherokee Trackhawk, the interior is meticulously crafted to provide a driver-focused environment with premium materials and advanced technology.
- Premium Interior Accents: Featuring soft-touch materials, Light Black Chrome finishes, carbon fiber spears, and a 7-inch driver information display with a center tachometer and 200-mph speedometer.
- Uconnect Touchscreen with Performance Pages: An 8.4-inch Uconnect touchscreen includes Trackhawk-exclusive Performance Pages, displaying real-time performance timers, gauges, and a dynamometer screen to measure horsepower and torque.
- Sport Steering Wheel and Seating: A flat-bottom steering wheel with paddle shifters and standard Nappa leather and suede seats with the “Trackhawk” logo provide both comfort and control. Optional Signature Leather Interior Package and Dark Ruby Red seatbelts add further luxury.
- Premium Audio and Comfort Features: Standard Active Noise Cancellation, a premium headliner, leather-stitched surfaces, Berber floormats, and optional Harman Kardon audio system and rear-seat entertainment ensure a refined and enjoyable driving experience.
The interior of the Trackhawk is designed to complement its performance, offering a blend of luxury, technology, and driver-centric features.
Safety and Security: Advanced Protection and Control
The 2018 Jeep Grand Cherokee Trackhawk prioritizes safety and security, incorporating over 70 advanced features to protect occupants and provide peace of mind.
- Comprehensive Safety Suite: Including Adaptive Cruise Control with Stop, Forward Collision Warning with Crash Mitigation, Blind-spot Monitoring, Lane Departure Warning-Plus, and Advanced Brake Assist.
- Trailer Hitch Camera View and Valet Mode: Features like Trailer Hitch Camera View at Speed and a Valet mode that restricts vehicle performance and access enhance practicality and security.
- Advanced Braking and Stability Systems: Tuned anti-lock braking, electronic stability control, and traction systems ensure optimal control and safety in all driving conditions.
With its extensive safety and security features, the Grand Cherokee Trackhawk ensures a secure and confident driving experience, complementing its high-performance capabilities.
Cutting-Edge Technology: Connectivity and Infotainment
The Grand Cherokee Trackhawk is equipped with the latest technology, including the advanced Uconnect system with Apple CarPlay and Android Auto integration.
- Uconnect 8.4-inch Touchscreen: Featuring a user-friendly interface, pinch-to-zoom display, enhanced processing power, and high-resolution graphics.
- Apple CarPlay and Android Auto: Seamlessly integrate smartphones for navigation, communication, music, and more, enhancing connectivity and convenience.
- SiriusXM Services: Access to SiriusXM Radio, Travel Link, Traffic, and Guardian Connected Services provides real-time information and entertainment.
This advanced technology suite ensures that the Grand Cherokee Trackhawk is not only a performance leader but also a technologically sophisticated SUV, catering to the modern driver’s needs.
The Legacy of Jeep: Built for Extraordinary Journeys
The 2018 Jeep Grand Cherokee Trackhawk is a testament to Jeep’s legacy of building vehicles with class-leading capability, craftsmanship, and versatility. It represents the pinnacle of SUV performance, blending unmatched power with luxury and advanced technology. For those who demand the ultimate in SUV performance and capability, the Grand Cherokee Trackhawk stands alone, ready to conquer any road and deliver an extraordinary driving experience.
