Jeep Grand Cherokee Engine Performance Parts
Built for your Jeep Grand Cherokee, this collection offers a wide range of engine performance parts designed to enhance power, throttle response, and overall reliability. Whether you’re looking to improve airflow with intakes and headers or optimize fuel delivery and tuning, these parts are engineered to fit your model precisely.
Explore components like high-flow exhaust systems, throttle bodies, programmers, and fuel system upgrades that work together to unlock your Jeep’s full potential. Each product is selected to improve engine efficiency, sound, and driving experience without compromising durability.
Shop engine performance upgrades for your Jeep Grand Cherokee at FastHemis.
Westin Black Running Board Mount Kit: Jeep Commander/Grand Cherokee 05-10 6.1L/5.7L/3.7L
Westin
$242.50
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Mishimoto Screw On Oil Funnel Full Kit: Fits Most Chrysler/Dodge/Jeep/Ram (10-13)
Mishimoto
Regular price
$117.00
$105.95
9% off
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K&N Engineering Perf Gold Oil Filter: Fits Most Dodge/Jeep 3.9L/3.7L/2.4L (02-08)
K&N Engineering
$17.99
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K&N Spin-On Oil Filter: Fits Most Chrysler/Dodge/Jeep (91-08)
K&N Engineering
$10.99
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K&N Oil Filter (F&R): Fits Most Chrysler/Dodge/Jeep/Ram (08-25) w/ 5.7-6.4L HEMI
K&N Engineering
$17.99
- Unit price
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K&N Performance Oil Filter (F&R): Fits Most Chrysler/Dodge/Jeep/Ram 3.6L V6 (11-13)
K&N Engineering
$17.99
- Unit price
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K&N Performance Oil Filter (F&R): Fits Most Chrysler/Dodge/Jeep/Ram 3.6L V6 (14-25)
K&N Engineering
$17.99
- Unit price
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K&N Engineering Oil Filter: Fits Most Chrysler/Dodge/Jeep/Ram 3.6L V6 (14-25)
K&N Engineering
$10.99
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Injen PowerFlow Cold Air Intake System Polished: Jeep Grand Cherokee 05-10 5.7L/3.7L
Injen
$403.34
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Injen PowerFlow Cold Air Intake Wrinkle Black (FRONT): Jeep Grand Cherokee 05-10 5.7L/3.7L
Injen
$403.34
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Injen PowerFlow Cold Air Intake Polished (FRONT): Jeep Grand Cherokee 05-09 5.7L Hemi
Injen
$333.79
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Injen PowerFlow Cold Air Intake Wrinkle Black (FRONT): Jeep Grand Cherokee 05-09 5.7L Hemi
Injen
$333.79
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Injen PowerFlow Cold Air Intake System Polished (FRONT): Jeep Grand Cherokee 16 6.4L/5.7L/3.6L
Injen
$416.18
- Unit price
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Injen PowerFlow Cold Air Intake System Wrinkle Black (FRONT): Jeep Grand Cherokee 16 6.4L/5.7L/3.6L
Injen
$416.18
- Unit price
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Injen Polished PowerFlow Cold Air Intake System (F&R): Dodge Durango 16-23 3.6L V6
Injen
$384.08
- Unit price
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Injen PowerFlow Cold Air Intake System Wrinkle Black (F&R): Dodge Durango 16-23 3.6L V6
Injen
$384.08
- Unit price
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Injen Black Edition X-Pedal Pro Throttle: Fits Most Chrysler/Dodge/Jeep/Ram (11-20) - Black
Injen
$243.75
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MagnaFlow Street Series Cat-Back Exhaust System: Jeep Grand Cherokee 99-04
Magnaflow
$949.00
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MagnaFlow Street Series Cat-Back Exhaust Polished Tips (REAR): Jeep Grand Cherokee 07-10
Magnaflow
$705.00
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Magnaflow SS Catback Exhaust System Dual Rear Tips (REAR): Jeep Grand Cherokee 06-10 6.1L SRT8
Magnaflow
$1,695.00
- Unit price
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Magnaflow OEM Grade Direct Fit Catalytic Converter (REAR): Jeep Grand Cherokee 99-03
Magnaflow
$548.00
- Unit price
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Magnaflow Direct Fit Catalytic Converter Metallic Grade (FRONT): Jeep Grand Cherokee 06-10 6.1L SRT8
Magnaflow
$1,076.00
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Stainless Works Legend 3" Catback Exhaust: Jeep Grand Cherokee 11-20 6.4L/6.2L/5.7L/3.6L/3.0L EcoDiesel
Stainless Works
Regular price
$1,995.00
$1,895.25
5% off
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MagnaFlow Direct Fit Catalytic Converter CARB Rear: Jeep Grand Cherokee 00
Magnaflow
$508.00
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MagnaFlow Street Series Cat-Back Perf Exhaust System (REAR): Jeep Grand Cherokee 96-99
Magnaflow
$875.00
- Unit price
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AWE Touring-to-Track Conversion Kit Stock Tips: Jeep Grand Cherokee 14-21 6.4L/6.2L
AWE Tuning
Regular price
$352.63
$335.00
5% off
- Unit price
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Borla Cat-Back Exhaust ATAK Black Chrome Tips (REAR): Jeep Grand Cherokee 15-21 6.4L SRT
Borla
Regular price
$2,349.99
$2,097.99
11% off
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Magnaflow Direct Fit Catalytic Converter OEM Grade (DRIVER): Jeep Grand Cherokee 12-19 6.4L
Magnaflow
$960.00
- Unit price
- /per
CORSA Performance Polished Pro-Series Tip Kit: Jeep Grand Cherokee 11-21 5.7L Hemi
CORSA Performance
Regular price
$360.99
$330.99
8% off
- Unit price
- /per
Magnaflow Direct Fit Catalytic Converter Federal EPA (DRIVER): Fits Most Dodge/Jeep 5.7L/3.6L (11-12)
Magnaflow
$721.00
- Unit price
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Liqui Moly Top Tec 4200 New Generation Motor Oil: Fits Most Jeep 6.4L/5.7L/3.6L/3.0L EcoDiesel/2.0L (20-25)
LIQUI MOLY
$119.70
- Unit price
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Liqui Moly Top Tec 4200 New Generation Motor Oil: Fits Most Jeep 6.4L/5.7L/3.6L/3.0L EcoDiesel/2.0L (20-25)
LIQUI MOLY
$359.80
- Unit price
- /per
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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.