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Comparing the Jeep Used Car Guide Trackhawk and Srt Models: Which Is Right for You?
Table of Contents
Understanding the Jeep Grand Cherokee Lineup: Trackhawk vs. SRT
The Jeep Grand Cherokee has long been a benchmark in the midsize SUV segment, blending off-road heritage with a premium cabin. Two performance variants—the Trackhawk and the SRT—raise the stakes by injecting serious horsepower into a practical platform. While both share a common foundation, their engineering philosophies diverge sharply. This expanded comparison dives deep into every dimension: powertrains, chassis tuning, interior appointments, real-world livability, and ownership costs. By the end, you will have a clear picture of which model aligns with your driving personality and budget.
Powertrain Architecture: Raw Force vs. Refined Muscle
Trackhawk: The Supercharged Demon
At the heart of the Trackhawk lies a supercharged 6.2-liter HEMI® V8 engine, factory-rated at 707 horsepower and 645 lb-ft of torque. This is the same engine family used in the Dodge Challenger and Charger Hellcat models, but tuned specifically for the Grand Cherokee's all-wheel-drive system. A massive 2.4-liter twin-screw supercharger forces air into the cylinders at 11.6 psi of boost, enabling the Trackhawk to sprint from 0–60 mph in just 3.5 seconds and cover the quarter-mile in 11.6 seconds at 116 mph. Top speed is electronically limited to 180 mph. The engine is paired with an eight-speed automatic transmission that sends power to a full-time active transfer case with a 48/52 front-to-rear torque split.
SRT: Naturally Aspirated Authority
In contrast, the SRT model employs a naturally aspirated 6.4-liter HEMI V8 generating 475 horsepower and 470 lb-ft of torque. While 475 hp might seem modest next to the Trackhawk's 707, the SRT still delivers a 0–60 mph time of roughly 4.4 seconds—quick by any measure. The 6.4L engine uses variable valve timing (VVT) and cylinder deactivation (Fuel Saver Technology) to improve fuel economy during light-throttle cruising. An eight-speed automatic transmission is also standard, but the SRT uses a different torque converter and gear ratios tuned for broader power delivery. The all-wheel-drive system in the SRT is also active, but with a more rear-biased default split (40/60) that enhances handling agility.
| Specification | Trackhawk | SRT |
|---|---|---|
| Engine | Supercharged 6.2L HEMI V8 | Naturally Aspirated 6.4L HEMI V8 |
| Horsepower | 707 hp | 475 hp |
| Torque | 645 lb-ft | 470 lb-ft |
| 0–60 mph | 3.5 seconds | 4.4 seconds |
| Quarter-mile | 11.6 sec @ 116 mph | 12.8 sec @ 108 mph |
| Top Speed | 180 mph (limited) | 157 mph (limited) |
| Fuel Economy (EPA combined) | 11 mpg | 14 mpg |
Chassis and Driving Dynamics
Trackhawk: Track-Capable Suspension
To manage the extraordinary power output, the Trackhawk receives a uniquely tuned adaptive damping suspension system (Selec-Track®) with five distinct modes: Auto, Sport, Track, Tow, and Snow. In Track mode, the dampers stiffen dramatically, the transmission holds lower gears, and the all-wheel-drive system sends torque rearward for sharper corner exits. The brakes are massive—15.75-inch front rotors with six-piston Brembo® calipers—capable of stopping the 5,360-pound SUV from 60 mph in about 116 feet. The steering ratio is also quicker (15.0:1 vs. 16.0:1 in the SRT) for more direct response. However, the Trackhawk's ride can feel jittery on broken pavement, especially in Sport or Track modes.
SRT: Daily-Driven Dynamism
The SRT uses the same Selec-Track system but with software tuning that prioritizes a flatter, more compliant ride in daily driving. Its brakes are 15.0-inch front rotors with four-piston Brembo calipers, still more than adequate for the 5,030-pound curb weight. While the SRT lacks the Trackhawk's supercharger whine and brutal acceleration, it feels more integrated on winding roads: the rear-biased torque split and slightly slower steering (16.0:1) make the SRT more playful, with more throttle-steer adjustability. For most drivers, the SRT strikes a superior balance between comfort and sportiness—ideal for commuting and weekend canyon carving alike.
Exterior Design Differences
At first glance, both models share the Grand Cherokee's iconic silhouette, but closer inspection reveals distinct visual cues. The Trackhawk wears a unique front fascia with larger air intakes—one side feeding the supercharger intercooler, the other the engine radiator—plus hood scoops and front fender vents. Quad exhaust tips are larger (4 inches), and the rear spoiler is slightly taller. The SRT gets a more restrained appearance: a deeper front splitter and side sills, but no functional hood scoops. Trackhawk-specific badging appears on the grille, fenders, and liftgate, while SRT badging is more subdued. Both come with 20-inch wheels, but the Trackhawk's are 20x10 inches wrapped in P295/45R20 all-season tires (Pirelli P Zero summer tires optional), while the SRT uses 20x9-inch wheels with P265/50R20 tires.
Interior Comfort and Technology
Trackhawk: Performance-Oriented Luxury
Inside, the Trackhawk treats occupants to Nappa leather upholstery with suede inserts, heated and ventilated front seats with 12-way power adjustment, and a heated steering wheel. The flat-bottom steering wheel features paddle shifters and a unique Trackhawk-logo center marker. The Uconnect® 4C system with 8.4-inch touchscreen includes performance pages that display g-forces, lap timers, and engine telemetry. Standard equipment includes a 19-speaker Harman Kardon® audio system, dual-pane panoramic sunroof, and ambient interior lighting. The Trackhawk also adds a dedicated Launch Control button and a "Valet Mode" that limits engine output when activated.
SRT: Refined Minimalism
The SRT interior is almost identical in layout but uses perforated leather instead of suede on the seats. The steering wheel is rounder and thicker, with real carbon-fiber accents available in later model years. The same Uconnect system is present, but performance pages are simplified (no lap timer). The SRT forgoes the Trackhawk's flat-bottom wheel and Launch Control, but adds standard heated rear seats and a power tilt-and-telescoping steering column. Build quality in both models is generally high, though some hard plastics remain on lower door panels. The SRT interior feels more oriented toward long-distance comfort, while the Trackhawk leans into driver-focused theatrics.
Off-Road Capability and Towing
Despite their asphalt-focused character, both models retain Jeep's Quadra-Trac® II all-wheel-drive system with a two-speed transfer case (low-range gearing) and electronic rear limited-slip differential. Ground clearance is 8.5 inches on both (slightly lower than the standard Grand Cherokee's 8.6 inches due to larger wheels). The SRT offers slightly better approach and departure angles because its front bumper is less aggressive, but neither is a rock-crawling champion. For towing, the SRT carries a 7,200-pound maximum (7,200 lbs with the proper trailer brake controller and hitch), while the Trackhawk is rated at 7,200 pounds as well. The supercharged motor's extra heat load does reduce the Trackhawk's sustained towing capacity on steep grades—something to consider if you plan to haul a boat or camper frequently.
Fuel Economy and Emissions
Unsurprisingly, both models drink fuel with gusto. The Trackhawk earns EPA ratings of 13 mpg city, 11 mpg highway, and 11 mpg combined. Real-world driving often returns single-digit figures under hard throttle. The SRT is marginally thriftier: 13 mpg city, 19 mpg highway, and 14 mpg combined. The Trackhawk's cylinder deactivation is disabled entirely because the supercharger runs continuously, while the SRT can shut down four cylinders during light cruising. Over 15,000 miles per year, the Trackhawk will consume roughly 1,364 gallons of premium fuel versus the SRT's 1,071 gallons—a difference of about $600 annually at current pump prices.
Reliability and Maintenance Costs
Both models use tried-and-true HEMI architecture, but the Trackhawk's supercharged engine operates under greater stress. Common issues include supercharger belt wear (replacement every 60,000 miles, ~$1,200 parts and labor), and coolant pump failures on early 2018 models. The SRT's 6.4L engine has fewer high-strung components, though its cylinder deactivation system can occasionally cause lifter tick or valve train noise. Overall, the SRT is less complex to maintain. Extended warranties are advisable for Trackhawk owners, as out-of-warranty repairs can be costly. Both models require synthetic oil changes every 10,000 miles or annually, and brake pads on the Trackhawk may need replacement as early as 20,000 miles under hard use.
Resale Value and Market Pricing
In the used market, Trackhawk models command a significant premium over SRT models. A 2020 Trackhawk with 30,000 miles typically lists between $85,000 and $95,000, while a similar SRT ranges from $65,000 to $72,000. Depreciation curves are relatively flat for both because of their limited production volumes and enthusiast following. However, the Trackhawk's fuel costs and potential maintenance bills can deter some buyers, potentially softening demand. The SRT, as a lower-entry-price model with better fuel economy and a less intimidating powerplant, tends to sell faster. For buyers seeking the ultimate performance SUV without daily-driver tradeoffs, the Trackhawk's exclusivity holds its value exceptionally well.
Which Model Should You Choose?
Your decision hinges on how you prioritize raw performance versus real-world usability. The Trackhawk is a singular machine—a supercar disguised as an SUV. If you regularly attend track days, crave a sub-3.5-second 0–60 sprint, and enjoy the visceral shove of a supercharged V8, the Trackhawk is the only answer. It demands compromises in ride comfort, fuel cost, and brake wear, but rewards with an unmatched adrenaline rush.
Conversely, the SRT offers 95% of the daily satisfaction with 75% of the fuel and maintenance overhead. It accelerates hard enough to satisfy most drivers, handles beautifully on twisty roads, and costs around $20,000 less both upfront and annually. For a daily driver that can still humble most sports cars, the SRT is the smarter choice. Budget-conscious performance enthusiasts should also consider the Jeep Grand Cherokee SRT official page for current specs, while those chasing the ultimate can explore the Trackhawk specifications. Independent reviews from Car and Driver and MotorTrend offer further insights. Regardless of your choice, both models represent the zenith of American SUV performance.