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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.

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993 Results

Tazer JK Blaster OBDII Programmer: Jeep Wrangler (07-18)
Go Rhino Mounting Brackets for Running Boards: Jeep Wrangler (07-18)
Go Rhino Mounting Brackets for Running Boards: Jeep Wrangler (07-18)
usa

Go Rhino Mounting Brackets for Running Boards: Jeep Wrangler (07-18)

Go Rhino

Regular price $201.49 $154.99 23% off

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per 

Yukon Gear & Axle Power Steering Gear Box: Jeep Wrangler (07-18)
Yukon Gear & Axle Power Steering Gear Box: Jeep Wrangler (07-18)

Yukon Gear & Axle Power Steering Gear Box: Jeep Wrangler (07-18)

Yukon Gear & Axle

$453.89

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per 

XKGLOW XKcommand Hub Mounting Bracket: Jeep Wrangler (07-18)
Go Rhino Frame Slider Brackets (REAR): Jeep Wrangler (07-18) w/ Mounting Hardware - Black
Go Rhino Frame Slider Brackets (REAR): Jeep Wrangler (07-18) w/ Mounting Hardware - Black
usa

Go Rhino Frame Slider Brackets (REAR): Jeep Wrangler (07-18) w/ Mounting Hardware - Black

Go Rhino

Regular price $324.99 $249.99 23% off

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per 

Kleinn Wireless Remote Start: Fits Most Jeep Wrangler Models (2007-2018)
Kleinn Wireless Remote Start: Fits Most Jeep Wrangler Models (2007-2018)
usa

Kleinn Wireless Remote Start: Fits Most Jeep Wrangler Models (2007-2018)

Kleinn Air Horns

Regular price $194.99 $169.99 13% off

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Revolution Gear & Axle Rear Axle Bearing and Seal Kit: Jeep Wrangler JK (07-18) / Grand Cherokee (05-10)
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Skyjacker Spare Tire Carrier Kit: Jeep Wrangler (07-18)
Skyjacker Spare Tire Carrier Kit: Jeep Wrangler (07-18)
usa

Skyjacker Spare Tire Carrier Kit: Jeep Wrangler (07-18)

Skyjacker

$290.34

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OMIX Air Filter: Fits Jeep (07-26)
OMIX Air Filter: Fits Jeep (07-26)

OMIX Air Filter: Fits Jeep (07-26)

OMIX

$21.99

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per 

Edelbrock Stage 1 Supercharger Eaton Gen VI 1320 (F&R): Jeep Wrangler JK 2012-2018 3.6L
Edelbrock Stage 1 Supercharger Eaton Gen VI 1320 (F&R): Jeep Wrangler JK 2012-2018 3.6L
Sold out
Edelbrock Supercharger Stage 1 Street Kit: Jeep Wrangler (12-14) 3.6L V6 Pentastar
Edelbrock Supercharger Stage 1 Street Kit: Jeep Wrangler (12-14) 3.6L V6 Pentastar
Stage 1
Edelbrock Supercharger TVS R1320 (F&R): Jeep Wrangler JL 2018-2020 / Gladiator JT 2020 3.6L
Edelbrock Supercharger TVS R1320 (F&R): Jeep Wrangler JL 2018-2020 / Gladiator JT 2020 3.6L
Stage 1
Nitrous Express Direct Port Nitrous Plate Conversion: Fits Dodge / Jeep (03-22)
Nitrous Express Direct Port Nitrous Plate Conversion: Fits Dodge / Jeep (03-22)
Nitrous Express Direct Port Plate System w/ 10lb Bottle: Fits Dodge / Jeep (03-26)
Nitrous Express Direct Port Plate System w/ 10lb Bottle: Fits Dodge / Jeep (03-26)
Nitrous Express Direct Port Plate System w/ 15lb Bottle: Fits Dodge / Jeep (03-22)
Nitrous Express Direct Port Plate System w/ 15lb Bottle: Fits Dodge / Jeep (03-22)

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.

SELECT YOUR VEHICLE