Jeep Wrangler Engine Performance Parts
Built for your Jeep Wrangler, this collection of engine performance parts is designed to enhance power, throttle response, and overall engine reliability. Whether you’re looking to improve airflow, fuel delivery, or tuning capabilities, you’ll find the right components tailored to your Wrangler’s platform and engine.
Explore a wide range of products including high-flow intakes, performance headers, exhaust systems, fuel system upgrades, and engine programmers. Each part is selected to help you maximize your Jeep’s potential on and off the road, delivering stronger performance and a more responsive driving experience.
- High-flow air intakes and throttle bodies
- Performance headers and exhaust upgrades
- Fuel system enhancements and tuners
- Engine management and programmer options
Shop engine performance upgrades for your Jeep Wrangler at FastHemis.
aFe Magnum FORCE Stage-2 Cold Air Intake System w/ Pro DRY S Filter: Jeep Wrangler JL 2.0L Turbo 2024 - 2026
aFe
Regular price
$335.00
$268.00
Sale
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Crown Auto Throttle Body: Commander / Grand Cherokee / Wrangler JK 3.7L V6 & 3.8L V6 2007 - 2010
Crown Auto
$200.20
- Unit price
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Crown Auto Coolant Bottle: Jeep Wrangler JL 2.0L Turbo 2018 - 2024
Crown Auto
$61.60
- Unit price
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Crown Auto Accessory Drive Belt Tensioner Pulley: Jeep Wrangler JK 2007 - 2018
Crown Auto
$69.30
- Unit price
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Crown Auto Drive Belt Tensioner w/ Pulley: Jeep Wrangler JK 3.8L V6 2007 - 2011
Crown Auto
$65.45
- Unit price
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Crown Auto Lifters & Tray Kit 5.7L or 6.4L Engines: Fits Jeep Wrangler JL / Grand Cherokee WK 2005-2024
Crown Auto
$180.95
- Unit price
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Crown Auto Lifters & Tray Kit 5.7L or 6.4L Engines: Fits Jeep Wrangler JL / Grand Cherokee WK 2005-2024
Crown Auto
$180.95
- Unit price
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Crown Auto Thermostat Housing w/ Thermostat (ENGINE): Gladiator / Grand Cherokee / Wrangler JL 3.0L EcoDiesel 2014 - 2023
Crown Auto
$80.85
- Unit price
- /per
Crown Auto Lower Engine Gasket Set (ENGINE): Jeep Grand Cherokee / Wrangler JK 3.6L V6 2011 - 2018
Crown Auto
$65.45
- Unit price
- /per
Melling Hi-Perf Racing Gear Drive Set: Chrysler / Dodge / Jeep / Ram (5.7L Hemi, 6.4L 392 / SRT8 / SRT) 2009 - 2026
Melling
$357.99
- Unit price
- /per
Melling Stock Replacement Timing Kit w/ HV Oil Pump: Chrysler / Dodge / Jeep / Ram (5.7L Hemi, 6.4L 392 / SRT8 / SRT) 2009 - 2026
Melling
Regular price
$435.90
$415.00
Sale
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Nitrous Express EFI Single Nozzle Nitrous Kit (35-150HP) w/o Bottle Stage 1: Chrysler / Dodge / Jeep / Ram 1992 - 2005
Nitrous Express
$781.77
- Unit price
- /per
Nitrous Express Direct Port Plate System (Billet): Fits Dodge / Jeep 2003-2022 5.7L/6.1L
Nitrous Express
$1,526.47
- Unit price
- /per
RockJock Dropped Pitman Arm For Suspension Kit: Jeep Wrangler JK 2007 - 2018
RockJock
$182.00
- Unit price
- /per
Nitrous Express EFI Single Nozzle Nitrous Kit (35-150HP) w/15lb Bottle: Chrysler / Dodge / Jeep / Ram 1992 - 2005
Nitrous Express
$1,017.64
- Unit price
- /per
Nitrous Express EFI Single Nozzle Nitrous Kit w/Composite Bottle: Chrysler / Dodge / Jeep / Ram 1992 - 2005
Nitrous Express
$1,759.79
- Unit price
- /per
Nitrous Express EFI Single Nozzle Nitrous Kit (35-150HP) w/10lb Bottle: Chrysler / Dodge / Jeep / Ram 1992 - 2005
Nitrous Express
$918.25
- Unit price
- /per
Nitrous Express EFI Single Nozzle Nitrous Kit (35-150HP) w/5lb Bottle: Chrysler / Dodge / Jeep / Ram 1992 - 2005
Nitrous Express
$905.00
- Unit price
- /per
ORACLE Lighting TRIGGER 6 SHOOTER Combo Kit - Black: Jeep Wrangler JK 2007 - 2018
ORACLE Lighting
$550.95
- Unit price
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ORACLE Lighting TRIGGER 4 PLUS Wireless Accessory Control System COMBO KIT - Black: Jeep Wrangler JK 2007 - 2018
ORACLE Lighting
$414.25
- Unit price
- /per
Rugged Ridge Non-Locking Gas Cap Door - Black: Jeep Wrangler JK 2007 - 2018
Rugged Ridge
$84.99
- Unit price
- /per
ORACLE Lighting TRIGGER A-Pillar Remote Mount - Black: Jeep Wrangler JK 2007 - 2018
ORACLE Lighting
$47.50
- Unit price
- /per
Raxiom Axial SpeedForm Throttle Controller: Jeep Gladiator / Wrangler JL 2018 - 2026
Raxiom
$79.99
- Unit price
- /per
Victor Reinz Cylinder Head Gasket (RIGHT): Jeep Wrangler JK 3.8L V6 2007 - 2011
Victor Reinz
$80.49
- Unit price
- /per
Turbosmart Kompact EM Plumb Back BOV VR3: Jeep Wrangler JL 2018 - 2020
Turbosmart
Regular price
$309.99
$278.99
Sale
- Unit price
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Turbosmart Kompact EM Dual Port BOV VR3: Jeep Wrangler JL 2018 - 2020
Turbosmart
Regular price
$350.99
$315.89
Sale
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Yukon Gear & Axle Replacement Axle Bearing and Seal Kit for Rear: Jeep Wrangler JK 2007 - 2018
Yukon Gear & Axle
$153.44
- Unit price
- /per
Rugged Ridge AmFib Low/High Mount Snorkel System: Jeep Gladiator / Wrangler JL 2018 - 2026
Rugged Ridge
$599.99
- Unit price
- /per
K&N Engineering Fuel Filter: Jeep Gladiator / Wrangler JL / Ram 1500 / 2500 / 3500 3.0L EcoDiesel & 6.7L Diesel 2019 - 2024
K&N Engineering
$62.99
- Unit price
- /per
AlphaRex NOVA-Series LED Tail Light Converters: Jeep Wrangler JL 2018 - 2023
AlphaRex
$49.38
- Unit price
- /per
Zone Offroad Exhaust Crossover Extension: Jeep Wrangler JK 3.6L V6 2012 - 2018
Zone Offroad
$43.95
- Unit price
- /per
aFe Momentum GT Cold Air Intake System w/ Pro DRY S Filter: Jeep Wrangler JL 2.0L Turbo 2024 - 2025
aFe
Regular price
$525.00
$420.00
Sale
- Unit price
- /per
DV8 Offroad Device Dash Mount V2: Jeep Wrangler JL 2018-25 / Gladiator JT 2020-23 w/ 1/4" Bolt - Black
DV8 Offroad
$99.99
- Unit price
- /per
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Enhance Your Jeep Wrangler with Premium Engine Performance Parts
Optimize your Jeep Wrangler’s engine with performance parts designed to boost power, throttle response, and reliability. Whether you’re tackling off-road trails or cruising the street, these upgrades improve airflow, fuel delivery, and engine management tailored specifically for your Wrangler’s platform and engine.
What are the benefits of upgrading engine performance parts on a Jeep Wrangler?
Upgrading your Wrangler’s engine components can significantly improve how your vehicle responds under load and throttle input. Enhanced airflow from high-flow intakes and performance headers allows your engine to breathe better, while fuel system upgrades ensure consistent delivery for stronger combustion. Together, these improvements translate to smoother acceleration and increased durability during demanding driving conditions.
- Improved throttle response and engine efficiency
- Better power delivery for on- and off-road use
- Increased engine reliability with quality components
How do I choose the right engine performance parts for my Jeep Wrangler?
Selecting the right parts depends on your Wrangler’s engine type and your performance goals. Start by identifying your engine platform—whether it’s the 3.6L Pentastar V6 or a Hemi variant—and consider what area you want to improve: intake, exhaust, fuel, or tuning. Matching components designed for your specific engine ensures optimal fitment and performance gains without compromising reliability.
What should I expect after installing engine performance upgrades on my Wrangler?
After upgrading your Jeep Wrangler’s engine parts, expect a more responsive driving experience with noticeable improvements in power delivery and throttle control. You may also find your engine runs cooler and more efficiently thanks to improved airflow and fuel management. For best results, pairing these upgrades with proper tuning can unlock the full potential of your modifications. Explore our full range of Jeep Wrangler engine performance parts at FastHemis to find the right upgrades for your build.