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Jeep Grand Cherokee Engine Performance Parts

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1681 Results

AFE Momentum GT Cold Air Intake: Dodge Durango / Jeep Grand Cherokee 3.6L V6 2016 - 2021
AFE Momentum GT Cold Air Intake: Dodge Durango / Jeep Grand Cherokee 3.6L V6 2016 - 2021
Joe Approved
usa

AFE Momentum GT Cold Air Intake: Dodge Durango / Jeep Grand Cherokee 3.6L V6 2016 - 2021

aFe
5.0 (1)

from $451.00

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per 

2 filter types
  • Pro Dry-S (Non Oiled)
  • Pro 5R (Oiled)
American Racing Headers: Jeep Grand Cherokee 5.7L Hemi 2005 - 2008
American Racing Headers: Jeep Grand Cherokee 5.7L Hemi 2005 - 2008
Joe Approved
usa

American Racing Headers: Jeep Grand Cherokee 5.7L Hemi 2005 - 2008

American Racing Headers

Regular price from $1,881.11 Sale

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K&N 57 Series FIPK Cold Air Intake: Jeep Commander / Grand Cherokee 5.7L Hemi 2005 - 2010
K&N 57 Series FIPK Cold Air Intake: Jeep Commander / Grand Cherokee 5.7L Hemi 2005 - 2010
Joe Approved
MBRP XP Series Cat-Back Exhaust System: Jeep Grand Cherokee 4.7L & 5.7L Hemi 2005 - 2010
MBRP XP Series Cat-Back Exhaust System: Jeep Grand Cherokee 4.7L & 5.7L Hemi 2005 - 2010

MBRP XP Series Cat-Back Exhaust System: Jeep Grand Cherokee 4.7L & 5.7L Hemi 2005 - 2010

MBRP

Regular price $599.11 $484.99 Sale

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per 

Borla ATAK Cat-Back Exhaust: Jeep Grand Cherokee 6.4L SRT 2012 - 2021
Borla ATAK Cat-Back Exhaust: Jeep Grand Cherokee 6.4L SRT 2012 - 2021
usa

Borla ATAK Cat-Back Exhaust: Jeep Grand Cherokee 6.4L SRT 2012 - 2021

Borla
5.0 (1)

Regular price $2,239.99 $1,999.99 Sale

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per 

Fuel Injector Clinic 1200cc Fuel Injectors: Chrysler / Dodge / Ram / Jeep Hemi & SRT 2003 - 2025
Fuel Injector Clinic 1200cc Fuel Injectors: Chrysler / Dodge / Ram / Jeep Hemi & SRT 2003 - 2025
usa

Fuel Injector Clinic 1200cc Fuel Injectors: Chrysler / Dodge / Jeep Hemi & SRT 2003 - 2023

Fuel Injector Clinic

Regular price from $1,077.00 Sale

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American Car Craft Polished Engine Harness Cover: Chrysler / Dodge / Jeep / Ram 6.4L 392 Hemi 2011 - 2024
American Car Craft Polished Engine Harness Cover: Chrysler / Dodge / Jeep / Ram 6.4L 392 Hemi 2011 - 2024
usa

American Car Craft Polished Engine Harness Cover: Chrysler / Dodge / Jeep 6.4L 392 Hemi 2011 - 2023

American Car Craft
5.0 (1)

Regular price $161.20 $145.08 Sale

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per 

Borla Cat-Back Exhaust: Jeep Grand Cherokee 5.7L Hemi 2011 - 2021
Borla Cat-Back Exhaust: Jeep Grand Cherokee 5.7L Hemi 2011 - 2021
usa

Borla Cat-Back Exhaust: Jeep Grand Cherokee 5.7L Hemi 2011 - 2021

Borla

Regular price $2,015.99 $1,799.99 Sale

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per 

American Racing Headers Full System 1.75-2" Primaries: Jeep Grand Cherokee 2012-2021 6.4L SRT
usa

American Racing Headers Full System 1.75-2" Primaries: Jeep Grand Cherokee 2012-2021 6.4L SRT

American Racing Headers

Regular price from $3,895.21 Sale

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per 

CFR Performance Aluminum Oil Filler Tube w/ Baffle - Black
CFR Performance Aluminum Oil Filler Tube w/ Baffle - Black

CFR Performance Aluminum Oil Filler Tube w/ Baffle - Black

CFR Performance

$29.74

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per 

CFR Performance Steel Road Race Oil Pan (REAR): Fits Most 5.7L Hemi & 6.1L SRT8
CFR Performance Steel Road Race Oil Pan (REAR): Fits Most 5.7L Hemi & 6.1L SRT8
CFR Performance Low Gasket Conversion Kit: Fits All 5.7L Hemi 2003+

CFR Performance Low Gasket Conversion Kit: Fits All 5.7L Hemi 2003+

CFR Performance
5.0 (1)

$129.99

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per 

CFR Performance Fiber Intake Manifold Gasket: Fits All 5.7L Hemi 2003+
CFR Performance Fiber Intake Manifold Gasket: Fits All 5.7L Hemi 2003+
American Brother Designs Custom Dip Stick Handle Cover: Chrysler, Dodge & Ram 2005 - 2025
American Brother Designs Custom Dip Stick Handle Cover: Chrysler, Dodge & Ram 2005 - 2025
cbp
usa
DSS Racing 5.7 Stroker FX Series Forged Piston Set: Fits Chrysler / Dodge / Jeep / Ram 5.7L Hemi
usa
DSS Racing 5.7 Stroker FX Series Forged Piston Set: Fits Chrysler / Dodge / Jeep / Ram 5.7L Hemi
usa
DSS Racing FX Series Forged Piston Set 3.917" Bore: Fits Chrysler / Dodge / Jeep / Ram 5.7L Hemi
usa
DSS Racing FX Series Forged Piston Set 3.937" Bore: Fits Chrysler / Dodge / Jeep / Ram 5.7L Hemi
usa
DSS Racing +9cc Dome Top Forged Piston Set: Fits Chrysler / Dodge / Jeep / Ram 5.7L Hemi
usa

DSS Racing +9cc Dome Top Forged Piston Set: Fits Chrysler / Dodge / Jeep / Ram 5.7L Hemi

DSS Racing

Regular price from $799.95 Sale

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per 

DSS Racing FX Series Forged Piston Set 4.100" Bore: Fits Jeep / Dodge / Ram (Hellcat & Trackhawk)
usa
PRW Steel Rocker Arm Shafts Set: 5.7L Hemi / 6.1L SRT8 / 6.4L 392 / 6.2L Hellcat & Trackhawk Engines
usa
PRW Sportsman Steel Foot Style Rocker Arms Set: Fits Chrysler / Dodge / Jeep / Ram (02-26)
usa

Enhance Your Jeep Grand Cherokee with Engine Performance Parts

Unlock the full potential of your Jeep Grand Cherokee with engine performance parts designed to improve power, throttle response, and reliability. This collection features precision-fit components that optimize airflow, fuel delivery, and tuning for a more efficient and responsive engine.

What are the benefits of upgrading engine performance parts on a Jeep Grand Cherokee?

Upgrading your Jeep Grand Cherokee’s engine components can significantly enhance driving dynamics by improving horsepower, torque, and throttle response. Performance parts like high-flow intakes and headers increase airflow, while fuel system upgrades ensure consistent delivery for better combustion efficiency. These improvements not only boost power but also refine engine sound and overall reliability.

  • Improved engine breathing for increased power output
  • Enhanced throttle response for quicker acceleration
  • Optimized fuel delivery for smoother performance
  • Durable components built to withstand daily driving and off-road conditions

How do I choose the right engine performance parts for my Jeep Grand Cherokee?

Selecting the right parts depends on your Jeep’s engine platform and your performance goals. Consider upgrades like cold air intakes and throttle bodies for better airflow, or programmers and tuners to optimize engine management. Always verify fitment for your specific model year and engine size to ensure seamless installation and maximum benefit.

What supporting modifications should I consider with engine upgrades?

To get the most from your engine performance parts, supporting modifications can help maintain balance and reliability. Upgrading your exhaust system complements intake and header improvements by reducing backpressure. Fuel system enhancements and custom tuning ensure your engine runs efficiently with the new parts installed. Explore our full range of Jeep Grand Cherokee engine upgrades at FastHemis to build a cohesive performance setup.

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