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Stage 8 Header Bolts & Locking Fasteners: Fits Dodge / Ram / Jeep 5.7L-6.4L Hemi (02-26)
Stage 8
Regular price
$92.26
$72.71
21% off
- Unit price
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Mishimoto Low Temp Thermostat: 5.7L Hemi & 6.1L SRT8 / 6.4L 392 2005 - 2023
Mishimoto
Regular price
$71.00
$64.95
9% off
- Unit price
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American Brother Designs Oil Catch Can: Chrysler / Dodge / Jeep V8 Hemi 2005 - 2023
American Brother Designs
Regular price
$321.50
$235.00
27% off
- Unit price
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Ripp HEMI High Performance Coil Packs: Chrysler / Dodge / Jeep / Ram 5.7L Hemi, 6.1L SRT8, 6.4L 392 & 6.2L Hellcat 2005 - 2024
Ripp
Regular price
$611.82
from $489.46
Up to
20% off
- Unit price
- /per
Cometic MLS Exhaust Manifold Gaskets (Pair): Fits Chrysler / Dodge / Jeep / Ram 09-26
Cometic Gasket
Regular price
$47.05
$42.35
10% off
- Unit price
- /per
Cometic Valve Cover Gasket: Fits Chrysler / Dodge / Jeep / Ram 5.7L-6.2L Hemi (02-26)
Cometic Gasket
Regular price from $18.52 Up to 10% off
- Unit price
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American Brother Designs Oil Cap Cover: Chrysler / Dodge / Jeep / Ram Hemi 2005 - 2024
American Brother Designs
Regular price
$101.49
$69.00
32% off
- Unit price
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Brian Tooley Racing - Mopar Performance Hellcat Lifters: Chrysler / Dodge / Jeep 5.7L Hemi 2009 - 2023
Brian Tooley Racing
Regular price
$199.99
$174.95
13% off
- Unit price
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MSD Blaster HVC Ignition Coils (8-Pack, Dual Plug): 2005 - 2023 5.7L Hemi / 6.1L SRT8 / 6.4L 392 / 6.2L SRT Hellcat
MSD Ignition
Regular price from $538.95 Up to 20% off
- Unit price
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2 colors
Cometic Timing Cover Gasket Set: Chrysler / Dodge / Jeep / Ram 5.7L Hemi / 6.1L SRT8 / 6.4L 392 / 6.2L Hellcat & Trackhawk
Cometic Gasket
Regular price
$48.06
$43.25
10% off
- Unit price
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Mishimoto Ignition Coil Pack Set (8-Pack) (F&R): Fits 5.7/6.1/6.2/6.4L HEMI 2006-2023
Mishimoto
Regular price
$297.00
$269.95
9% off
- Unit price
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Mishimoto Aluminum Radiator: Dodge Durango / Jeep Grand Cherokee 2011 - 2023 (3.6L V6, 5.7L Hemi & 6.4L SRT)
Mishimoto
Regular price
$841.00
$764.95
9% off
- Unit price
- /per
Cometic Intake Manifold Gasket Set (PAIR): Dodge / Jeep / Ram 6.2L Hellcat / Demon / Trackhawk / TRX 2015 - 2023
Cometic Gasket
Regular price
$41.46
$37.32
10% off
- Unit price
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Cometic Supercharger Plenum Gasket: Dodge / Jeep / Ram 6.2L Hellcat / Demon / Trackhawk / TRX 2015 - 2023
Cometic Gasket
Regular price
$54.06
$48.67
10% off
- Unit price
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Eibach Pro Kit Perf Springs: Fits Jeep Grand Cherokee 2011-21 3.6L / Durango R/T 5.7L 2015-23
Eibach
Regular price
$438.89
$395.00
10% off
- Unit price
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DiabloSport inTune i3 Platinum Programmer: Jeep Grand Cherokee / Wrangler / Commander 2005 - 2014
Diablo Sport
Regular price
$535.95
$475.95
11% off
- Unit price
- /per
CORSA Aluminum Oil Catch Can: Challenger/Charger/Durango SRT Hellcat & Trackhawk 2015-2023 6.2L HEMI
CORSA Performance
Regular price
$163.99
$149.99
9% off
- Unit price
- /per
American Brother Designs Washer Fluid Cap Cover: Chrysler, Dodge, Jeep & Ram 2005 - 2025
American Brother Designs
Regular price
$109.00
$59.00
46% off
- Unit price
- /per
ARP Head Stud Kit: Chrysler / Dodge / Jeep 5.7L Hemi, 6.1L SRT8, 6.4L 392 & 6.2L Hellcat
ARP
$453.42
- Unit price
- /per
American Brother Designs Throttle Body Cover: Chrysler / Dodge / Jeep / Ram Vehicles
American Brother Designs
Regular price
$174.50
$124.00
29% off
- Unit price
- /per
Granatelli 180° Thermostat & Gasket: Fits HEMI 2003-2024 5.7/6.1/6.2/6.4L
Granatelli Motor Sports
Regular price
$52.50
$49.88
5% off
- Unit price
- /per
American Brother Designs Radiator Cap Cover: Chrysler, Dodge, Jeep & Ram 2005 - 2025
American Brother Designs
Regular price
$109.00
$59.00
46% off
- Unit price
- /per
American Brother Designs Engine Bay Tag: Chrysler / Dodge / Jeep / Ram
American Brother Designs
Regular price
$76.00
$56.00
26% off
- Unit price
- /per
K&N Catch Can Oil Separator (F&R): Fits Challenger / Charger / 300 / Jeep Grand Cherokee SRT8 2011-2021 w/ 6.4L HEMI
K&N Engineering
$157.99
- Unit price
- /per
Superior Automotive Hemi Valve Spring Tool: Chrysler, Dodge & Jeep 5.7L Hemi, 6.1L SRT8, 6.4L 392 & 6.2L Hellcat 2003 - 2023
Superior Automotive Engineering
Regular price
$299.99
$195.00
35% off
- Unit price
- /per
J&L Oil Separator Co. Oil Catch Can (Passenger Side): Hellcat / Demon / Trackhawk / TRX 6.2L 2015 - 2023
J&L
$169.00
- Unit price
- /per
CFR Performance Hellcat Gen 3 MAP Sensor Block-Off Plate: Fits 6.2L Hellcat
CFR Performance
$23.54
- Unit price
- /per
American Racing Headers: Jeep Grand Cherokee 6.4L SRT & 6.2L Trackhawk 2012 - 2021
American Racing Headers
Regular price from $1,980.73 Up to 13% off
- Unit price
- /per
American Brother Designs Coolant Reservoir Cap Cover: Chrysler, Dodge, Jeep & Ram 2005 - 2025
American Brother Designs
Regular price
$109.00
$59.00
46% off
- Unit price
- /per
Cometic Rear Main Seal Set: Chrysler / Dodge / Jeep 5.7L Hemi / 6.1L SRT8 / 6.4L 392 / 6.2L SRT Hellcat
Cometic Gasket
Regular price
$46.62
$41.96
10% off
- Unit price
- /per
American Racing Headers: Jeep Grand Cherokee 6.4L SRT & 6.2L Trackhawk 2012 - 2021
American Racing Headers
Regular price from $1,980.73 Up to 15% off
- Unit price
- /per
Ripp Hi-Perf Coil Packs: Fits Dodge / Chrysler / Jeep V8 (02-26)
Ripp
from $489.46
- Unit price
- /per
6 colors





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Cometic Blower Snout Gasket: Dodge / Jeep / Ram 6.2L Hellcat / 6.2L Trackhawk / 6.2L TRX 2021 - 2025
Cometic Gasket
Regular price
$13.67
$12.31
10% off
- Unit price
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Accel High Output Ignition Coils (8-Pack, Dual Plug): 2005 - 2023 5.7L Hemi / 6.1L SRT8 / 6.4L 392 / 6.2L SRT Hellcat
ACCEL
Regular price
$731.95
$583.95
20% off
- Unit price
- /per
2 colors
Corsa Oil Catch Can: Dodge Challenger / Charger 6.2L SRT Hellcat 2015 - 2023
CORSA Performance
Regular price
$163.99
$149.99
9% off
- Unit price
- /per
PRW Billet Steel Timing Set: Fits Most Chrysler / Dodge / Jeep / Ram 5.7L-6.4L Hemi Models
PRW
$291.47
- Unit price
- /per
American Brother Designs Master Cylinder Cap: Dodge Durango (16-25), Jeep Grand Cherokee (16-21)
American Brother Designs
Regular price
$109.00
$59.00
46% off
- Unit price
- /per
Pedal Commander Bluetooth Throttle Response Controller: 300 / Challenger / Charger / Magnum 2007 - 2023 (All Models)
Pedal Commander
Regular price
$349.99
$299.99
14% off
- Unit price
- /per
Eibach Rear Camber Arm Kit: Dodge Durango (18-24) & Jeep Grand Cherokee (18-21)
Eibach
Regular price
$554.44
$499.00
10% off
- Unit price
- /per
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Performance Upgrades for the 6.2L Trackhawk Supercharged Hemi
The 6.2L supercharged Hemi in the Jeep Grand Cherokee Trackhawk delivers exceptional power and torque, making it a standout in the performance SUV segment. To maintain and enhance this factory-built supercharged engine’s capabilities, targeted upgrades focusing on cooling, fuel delivery, and heat management are essential for consistent performance on and off the road.
Why Cooling Upgrades Are Vital for the 6.2L Trackhawk
Supercharged engines like the Trackhawk’s 6.2L Hemi generate significant heat, especially under sustained boost and heavy load conditions. Upgrading the cooling system helps reduce intake air temperatures and prevents heat soak, which can cause power loss and reduce engine longevity. Effective cooling upgrades ensure your Trackhawk maintains peak performance during spirited driving or trail use.
- High-capacity intercoolers to lower intake air temps
- Upgraded radiator and coolant flow components
- Enhanced heat exchangers designed for supercharged applications
- Improved airflow management around the engine bay
Fuel System Enhancements for Sustained Boost and Power
The factory fuel system on the 6.2L Trackhawk is engineered for high-output supercharged performance, but supporting upgrades become necessary when pushing power levels or improving reliability. Fuel delivery enhancements ensure consistent fuel flow and pressure, preventing lean conditions and supporting stable boost under all driving scenarios.
Essential Supporting Mods to Maximize Your Trackhawk’s Potential
Beyond cooling and fuel, optimizing your Trackhawk’s supercharger drive and managing heat are key to unlocking reliable power gains. Pulley kits can increase boost by altering supercharger speed, while heat management parts reduce power-robbing thermal buildup. Explore FastHemis’ selection of 6.2L Trackhawk-specific upgrades designed to keep your Jeep performing at its best in every condition.