Hemi Engine Performance Parts
Optimize your Hemi-powered vehicle with our selection of engine performance parts built for your Dodge, Ram, or Jeep Hemi platform. Whether you drive a 5.7L, 6.4L, or 6.2L Hellcat engine, our collection offers components designed to enhance power, throttle response, and overall engine reliability.
Find everything from high-flow intakes and exhaust headers to fuel system upgrades and tuners. Each part is chosen for its ability to improve your engine’s efficiency and durability, helping you get the most out of your Hemi setup.
- High-performance intakes and throttle bodies
- Exhaust headers and systems for improved flow and sound
- Fuel delivery upgrades and engine tuning solutions
- Supporting mods for power and reliability
Shop engine performance upgrades for your Hemi at FastHemis.
Ripp HEMI High Performance Coil Packs: Chrysler / Dodge / Jeep / Ram 5.7L Hemi, 6.1L SRT8, 6.4L 392 & 6.2L Hellcat 2005 - 2026
Ripp
Regular price from $489.46 Sale
- Unit price
- /per
aFe Momentum GT Cold Air Intake: Dodge Durango / Jeep Grand Cherokee 5.7L Hemi 2011 - 2026 (Also Fits Durango SRT Hood)
aFe
from $451.00
- Unit price
- /per
2 filter types
E3 Spark Plugs: Durango, Grand Cherokee & Ram 5.7L Hemi (Ram 6.4L) 2011 - 2023 (Single)
E3
Regular price
$12.00
$8.49
Sale
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JLT Cold Air Intake: 300 / Challenger / Charger / Magnum 5.7L Hemi & 6.1L SRT8 2005 - 2024
JLT
$259.00
- Unit price
- /per
E3 Spark Plugs: Chrysler 300 / Dodge Challenger / Charger 5.7L Hemi 2011 - 2023
E3
Regular price
$12.00
$8.49
Sale
- Unit price
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E3 Spark Plugs: Dodge Ram / Durango / Jeep Grand Cherokee 5.7L Hemi & 6.1L SRT8 2005 - 2010
E3
Regular price
$12.00
$8.49
Sale
- Unit price
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aFe 90MM Throttle Body: Chrysler / Dodge / Jeep / Ram (5.7L Hemi, 6.4L 392 / SRT8 / SRT) 2013 - 2026 (Inc. Classic)
aFe
$522.00
- Unit price
- /per
BBK Performance Shorty Headers: Dodge Ram 5.7L Hemi 2009 - 2018 (1500 ONLY)
BBK
Regular price from $549.99 Sale
- Unit price
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aFe 80MM Throttle Body: 300 / Challenger / Charger / Durango / Ram / Grand Cherokee 3.6l V6 2011 - 2026
aFe
$415.00
- Unit price
- /per
Stage 8 Header Bolts & Locking Fasteners: Chrysler / Dodge / Jeep 5.7L Hemi, 6.1L SRT8, 6.4L 392, 6.2L SRT Hellcat 2003 - 2026
Stage 8
Regular price
$97.04
$82.79
Sale
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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
Sale
- Unit price
- /per
Brian Tooley Racing Hemi Master Camshaft Kit: Chrysler / Dodge / Jeep 5.7L Hemi 2009 - 2023
Brian Tooley Racing
Regular price
$2,524.42
$449.99
Sale
- Unit price
- /per
J&L Oil Separator Co. Oil Catch Can: Dodge Durango / Jeep Grand Cherokee 5.7L Hemi 2011 - 2026
J&L
$169.00
- Unit price
- /per
DiabloSport inTune i3 Platinum Programmer: Fits Dodge 2003-2014
Diablo Sport
Regular price
$535.95
$499.95
Sale
- 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 Sale
- Unit price
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Cometic MLS Head Gaskets (3.950" Bore): Chrysler / Dodge / Ram / Jeep 5.7L Hemi 2003 - 2025
Cometic Gasket
Regular price from $96.54 Sale
- Unit price
- /per
American Brother Designs Oil Cap Cover: Chrysler / Dodge / Jeep 2005 - 2026 (Inc. Classic)
American Brother Designs
Regular price
$101.49
$69.00
Sale
- Unit price
- /per
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 Sale
- Unit price
- /per
2 colors
J&L Oil Separator Co. Oil Catch Can: Chrysler / Dodge / Ram / Grand Cherokee 5.7L Hemi 2005 - 2023
J&L
$169.00
- Unit price
- /per
BBK Performance 90MM Hemi Throttle Body: Chrysler / Dodge / Jeep / Ram 5.7L Hemi / 6.4L 392 2013 - 2024
BBK
Regular price
$599.99
$549.99
Sale
- Unit price
- /per
NGK 1-Step Colder Iridium Spark Plugs (Supercharged or Nitrous): Chrysler / Dodge / Ram / Jeep 5.7L Hemi 2009 - 2026
NGK
Regular price
$90.60
$45.30
Sale
- Unit price
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aFe Throttle Body Spacer: Fits Most Chrysler/Dodge/Jeep/Ram 6.4L/6.1L/5.7L (05-24)
aFe
$139.00
- Unit price
- /per
Mishimoto Hemi Ignition Coils (8-Pack, Dual Plug): Fits Mopar 2006-2023 5.7L/6.1L/6.2L/6.4L
Mishimoto
Regular price
$297.00
$269.95
Sale
- Unit price
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NGK 1-Step Colder Spark Plug Set: Fits Chrysler / Dodge / Ram / Jeep 2011-2026 6.4L 392 & 6.2L Hellcat (Set of 4)
NGK
Regular price
$90.60
$45.30
Sale
- Unit price
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DiabloSport Trinity 2 (T2 EX) Platinum Programmer / Monitor: Fits Chrysler Dodge 2005-2014
Diablo Sport
Regular price
$818.95
$692.95
Sale
- Unit price
- /per
Comp Cams Stage 2 HRT 220/230 Max Power Hydraulic MASTER CAM KIT: 5.7L Hemi / 6.1L SRT8 2003 - 2008 (Non VVT)
COMP Cams
$1,727.95
- Unit price
- /per
Brian Tooley Racing Camshaft Kit: Chrysler / Dodge / Jeep 5.7L Hemi 2009 - 2023
Brian Tooley Racing
Regular price
$1,231.78
$449.99
Sale
- Unit price
- /per
Brian Tooley Racing Hemi Master Camshaft Kit: Chrysler / Dodge / Jeep / Ram 6.4L 392 2011 - 2025
Brian Tooley Racing
Regular price
$2,524.42
$449.99
Sale
- Unit price
- /per
Cometic MLS Head Gaskets (4.120" Bore): Chrysler / Dodge / Jeep 6.4L 392 2011 - 2024
Cometic Gasket
Regular price from $96.54 Sale
- Unit price
- /per
Cometic Intake Manifold Gasket Set (Pair): Chrysler / Dodge / Jeep 6.1L SRT8 & 6.4L 392 2006 - 2023
Cometic Gasket
Regular price
$41.48
$37.33
Sale
- Unit price
- /per
J&L Oil Separator Co. Oil Catch Can: Chrysler / Dodge / Ram / Jeep 6.4L 392 2011 - 2023
J&L
$169.00
- Unit price
- /per
American Brother Designs Fuse Box Cover: Chrysler 300 / Dodge Challenger / Charger 2015 - 2023
American Brother Designs
Regular price
$201.00
$171.00
Sale
- Unit price
- /per
aFe Throttle Body Spacer: Fits Dodge / Chrysler / Jeep / Ram (05-26) 5.7L Hemi / SRT8 / 392
aFe
$139.00
- Unit price
- /per
American Brother Designs Washer Fluid Cap Cover: Fits All Chrysler / Dodge / Jeep 2007 - 2024
American Brother Designs
Regular price
$109.00
$59.00
Sale
- Unit price
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Cometic Thermostat Gasket: Chrysler / Dodge / Jeep 5.7L Hemi / 6.1L SRT8 / 6.4L 392
Cometic Gasket
Regular price
$4.05
$3.64
Sale
- Unit price
- /per
Cometic Supercharger Plenum Gasket: Dodge / Jeep / Ram 6.2L Hellcat / Demon / Trackhawk / TRX 2015 - 2023
Cometic Gasket
Regular price
$54.06
$48.67
Sale
- Unit price
- /per
FastHemis T-SHIRT (Charcoal - Short Sleeve) M - 4XL
FastHemis
Regular price
$25.00
from $17.95
Sale
- Unit price
- /per
6 sizes
- M
- L
- XL
- 2XL
- 3XL
- 4XL
Ripp 180 Degree Thermostat: Fits Most Chrysler / Dodge / Jeep / Ram V8 HEMI Models (2002-2026)
Ripp
Regular price
$57.44
$49.95
Sale
- Unit price
- /per
DiabloSport inTune i3 Platinum Programmer: Jeep Grand Cherokee / Wrangler / Commander 2005-2014
Diablo Sport
Regular price
$535.95
$499.95
Sale
- Unit price
- /per
S&B Cold Air Intake: Ram 6.2L TRX 2021 - 2024
S&B Filters
Regular price
$849.99
$699.00
Sale
- Unit price
- /per
2 filter types
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Enhance Your Dodge, Ram, or Jeep Hemi Engine with Performance Parts
Unlock the full potential of your Hemi-powered vehicle with our carefully selected engine performance parts. Whether you own a 5.7L, 6.4L, or 6.2L Hellcat engine, these upgrades are designed to improve power delivery, throttle response, and engine durability for your Dodge, Ram, or Jeep platform.
What are the benefits of upgrading Hemi engine performance parts?
Upgrading key engine components on your Hemi platform can significantly improve airflow, fuel delivery, and overall engine efficiency. This leads to better throttle response, increased power output, and enhanced reliability under demanding conditions. Performance parts like high-flow intakes and exhaust headers reduce restrictions, allowing your engine to breathe easier and run cooler.
- Improved horsepower and torque through optimized airflow
- Enhanced throttle response for quicker acceleration
- Better fuel atomization and delivery with upgraded fuel system components
- Increased engine longevity with durable, quality parts
How do I choose the right performance parts for my Hemi engine?
Selecting the right components depends on your specific Hemi engine size and vehicle application. For example, a 5.7L Hemi might benefit most from intake and exhaust upgrades, while a 6.2L Hellcat could require more extensive fuel system and tuning solutions. Consider your driving style, power goals, and whether you plan to add forced induction or other supporting mods when choosing parts.
What supporting modifications should I consider for a reliable Hemi upgrade?
To maximize the benefits of your performance parts and maintain engine reliability, supporting modifications are essential. Upgrades like engine tuners, fuel injectors, and cooling enhancements help your Hemi run efficiently under increased load. Shop our full range of Hemi engine performance parts at FastHemis to find the right combination for your build and ensure your upgrades work seamlessly together.