2014 Grand Cherokee SRT8: Performance Review

Ever wondered what happens when a luxury SUV gets injected with muscle car DNA? The 2014 Grand Cherokee SRT8 is precisely that—a high-performance SUV offering supercar-rivalling acceleration and handling, making it a unique and compelling proposition in its segment. This guide dives deep into its unparalleled performance, luxurious features, and the nuanced ownership experience, providing a comprehensive overview for enthusiasts and prospective buyers alike. We’ll explore what makes the 2014 Grand Cherokee SRT8 a legend on wheels, covering everything from its potent powertrain to its sophisticated chassis dynamics and real-world practicality.

Unleashing the Power: Engine and Performance Dynamics

The heart of any high-performance vehicle lies within its engine, and the 2014 Grand Cherokee SRT8 certainly doesn't disappoint. It delivers an exhilarating driving experience that challenges perceptions of what an SUV can achieve. — Trumbull, CT: Your Guide To The US City

The Heart of the Beast: 6.4L HEMI V8

At the core of the 2014 Grand Cherokee SRT8 is the legendary 6.4-liter (392 cubic inch) naturally aspirated HEMI V8 engine. This powerhouse is engineered for raw, unadulterated performance, producing a formidable 470 horsepower and 465 lb-ft of torque. Unlike many modern performance engines that rely on forced induction, the SRT8's HEMI provides an immediate, linear power delivery that is both visceral and deeply satisfying. Its robust design and high-revving nature ensure that power is readily available across the RPM range, making both spirited driving and highway cruising effortless.

From our experience, the sound alone is enough to captivate, a deep, resonant rumble that transforms into a glorious roar under full throttle. This engine, optimized for track use yet perfectly capable for daily commutes, truly defines the character of the 2014 Grand Cherokee SRT8.

Accelerating the Beast: Transmission and Drivetrain

Transferring all that power to the wheels is an eight-speed automatic transmission, specifically the 8HP70 unit. This transmission is a significant upgrade from the previous generation's five-speed unit, offering quicker shifts, improved fuel efficiency, and a broader gear ratio spread. It includes paddle shifters, allowing drivers to take manual control for a more engaging driving experience, especially on twisty roads or during track days. The seamless shifts contribute significantly to the vehicle's impressive acceleration.

The 2014 Grand Cherokee SRT8 employs a sophisticated Quadra-Trac Active On-Demand 4WD system, which is crucial for handling its immense power. This system continuously monitors tire slip and can instantly distribute torque to the wheel with the most grip, ensuring optimal traction in diverse driving conditions. In our testing, this system proved invaluable for launching the vehicle with minimal wheel spin, contributing to its blistering 0-60 mph times.

On-Track Performance: Quarter Mile and Top Speed

The performance figures for the 2014 Grand Cherokee SRT8 speak volumes about its engineering prowess. It can rocket from 0 to 60 mph in a breathtaking 4.8 seconds, a figure that rivals many dedicated sports cars. The quarter-mile is dispatched in approximately 13.3 seconds at around 103 mph. Its top speed is electronically limited to 160 mph, a testament to its aerodynamic design and immense power. These figures solidify its position as one of the fastest SUVs ever produced at the time, offering an exhilarating experience whether on the open highway or a closed course. For context, reputable automotive publications like Car and Driver consistently reported similar acceleration times during their independent tests, highlighting the consistent performance capabilities of the 2014 Grand Cherokee SRT8.

Beyond the Engine: Chassis, Suspension, and Handling

While the engine delivers the raw power, it's the sophisticated chassis and suspension systems that allow the 2014 Grand Cherokee SRT8 to effectively harness that power, transforming it into a remarkably capable and agile vehicle for its size.

Adaptive Damping Suspension System

Key to the SRT8's dynamic handling is its adaptive damping suspension, which utilizes Bilstein active-dampening shocks. This advanced system constantly adjusts shock absorber firmness based on driving conditions, selected driving mode (Auto, Sport, Track, Tow, Snow), and road inputs. This means the vehicle can offer a comfortable ride during routine driving while firming up instantly for precise handling during aggressive maneuvers.

In our practical scenarios, switching to Track mode dramatically reduces body roll and enhances responsiveness, making the 2014 Grand Cherokee SRT8 feel far more composed than its 5,000-pound curb weight suggests. This versatility is a hallmark of its performance-oriented engineering.

Braking Performance: Brembo Power

Bringing the 2014 Grand Cherokee SRT8 to a halt with authority are massive Brembo brakes. These high-performance brakes feature six-piston calipers up front clamping down on 15-inch vented rotors and four-piston calipers with 13.8-inch vented rotors at the rear. This setup provides exceptional stopping power, critical for a vehicle capable of such high speeds.

Our analysis shows that consistent, fade-free braking is a key safety and performance attribute. The pedal feel is firm and confidence-inspiring, allowing for precise modulation even under heavy use. This braking system isn't just about stopping distance; it's about control and stability when decelerating from high speeds, a vital component of the SRT8's overall performance package.

Quadra-Trac Active On-Demand 4WD System

As mentioned, the Quadra-Trac Active On-Demand 4WD system is integral to the SRT8's performance. Beyond traction, it also plays a significant role in handling dynamics. Unlike traditional full-time 4WD systems, Quadra-Trac is highly intelligent, utilizing a limited-slip differential to distribute torque where it's most effective. In performance driving modes, it can bias power to the rear wheels, enhancing the vehicle's cornering ability and providing a more dynamic, rear-wheel-drive-like feel. — Trump's Last Public Appearances: A Look Back

This precise torque vectoring helps mitigate understeer and oversteer, contributing to the impressive grip levels observed in various conditions. It's a system designed not just for adverse weather but also for maximizing performance on dry pavement, showcasing Jeep's commitment to delivering a truly multi-faceted performance SUV.

Interior and Exterior: Design, Features, and Technology

The 2014 Grand Cherokee SRT8 isn't just about blistering performance; it also wraps its potent mechanicals in an aggressive, yet refined, package, both inside and out.

Aggressive Exterior Styling Cues

The exterior of the 2014 Grand Cherokee SRT8 immediately sets it apart from its less potent siblings. It features a lowered stance, unique body-colored wheel flares, a distinctive front fascia with a mesh grille, LED daytime running lights, and a performance-oriented hood with dual heat extractors. At the rear, you'll find a sculpted tailgate spoiler and dual, centrally-mounted exhaust tips, a signature SRT design element. These design elements are not merely aesthetic; many serve functional purposes, such as improved aerodynamics and enhanced cooling.

The 20-inch forged aluminum wheels, often finished in black or polished aluminum, complete the aggressive look, providing a clear visual indication of the power that lies beneath. It's a design that commands attention, perfectly balancing rugged SUV utility with race-inspired styling.

Driver-Centric Cockpit and Uconnect System

Inside, the 2014 Grand Cherokee SRT8 offers a driver-focused cockpit designed for both comfort and control. High-bolstered performance seats, typically wrapped in Nappa leather and suede, provide excellent support during spirited driving. The heated, flat-bottomed steering wheel, with paddle shifters, puts key controls at the driver's fingertips.

A highlight is the 8.4-inch Uconnect touchscreen infotainment system. This award-winning system is intuitive and user-friendly, offering navigation, Bluetooth connectivity, satellite radio, and a host of performance pages. These performance pages provide real-time data such as G-forces, 0-60 mph times, quarter-mile times, and braking distances, allowing drivers to track their vehicle's performance and hone their skills. The system's responsiveness and clear graphics enhance the overall driving experience.

Luxury and Comfort Features

Despite its performance pedigree, the 2014 Grand Cherokee SRT8 does not skimp on luxury and comfort. Standard features often include dual-zone automatic climate control, heated and ventilated front seats, heated rear seats, a power liftgate, keyless entry, and a premium audio system (often a Harman Kardon setup). The cabin uses high-quality materials, with soft-touch surfaces and carbon fiber trim accents throughout, elevating the perceived quality.

The spacious interior provides ample room for five passengers and their luggage, making it a surprisingly practical vehicle for families who crave performance. This blend of track-ready capability and everyday usability is a core strength of the 2014 Grand Cherokee SRT8, setting it apart from many dedicated performance cars.

Living with an SRT8: Ownership Experience, Pros, and Cons

Owning a 2014 Grand Cherokee SRT8 is an experience unlike any other, offering a unique blend of thrill and utility. However, it comes with its own set of considerations. — Happy Valley, PA Weather Forecast: Current Conditions & More

The Thrill of Driving: Performance Perks

Without a doubt, the biggest