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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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968 Results

Kooks 02 Sensor Extensions: RAM 1500 HEMI 2009 - 2015
Kooks 02 Sensor Extensions: RAM 1500 HEMI 2009 - 2015
usa

Kooks 02 Sensor Extensions: RAM 1500 HEMI 2009 - 2015

Kooks Headers

Regular price $39.61 $35.65 10% off

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K&N 57 Series Cold Air Intake: Jeep Wrangler 2.0L Turbo 2019-2021
K&N 57 Series Cold Air Intake: Jeep Wrangler 2.0L Turbo 2019-2021

K&N 57 Series Cold Air Intake: Jeep Wrangler 2.0L Turbo 2019-2021

K&N Engineering

$317.99

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American Brother Designs Washer Fluid Cap Cover: Jeep Wrangler (18-25) & Gladiator (20-25)
American Brother Designs Washer Fluid Cap Cover: Jeep Wrangler (18-25) & Gladiator (20-25)
usa

American Brother Designs Washer Fluid Cap Cover: Jeep Wrangler (18-25) & Gladiator (20-25)

American Brother Designs

Regular price $109.00 $59.00 46% off

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American Brother Designs Coolant Recovery Bottle Cap Cover: Jeep Wrangler (18-25) & Gladiator (20-25)
American Brother Designs Coolant Recovery Bottle Cap Cover: Jeep Wrangler (18-25) & Gladiator (20-25)
usa

American Brother Designs Coolant Recovery Bottle Cap Cover: Jeep Wrangler (18-25) & Gladiator (20-25)

American Brother Designs

Regular price $109.00 $59.00 46% off

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American Brother Designs Oil Cap Cover: Jeep Wrangler (18-25) & Gladiator (20-25)
American Brother Designs Oil Cap Cover: Jeep Wrangler (18-25) & Gladiator (20-25)
usa

American Brother Designs Oil Cap Cover: Jeep Wrangler (18-25) & Gladiator (20-25)

American Brother Designs

Regular price $109.00 $59.00 46% off

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S&B Cold Air Intake: Jeep Wrangler 2.0L Turbo 2018 - 2023
S&B Cold Air Intake: Jeep Wrangler 2.0L Turbo 2018 - 2023
usa

S&B Cold Air Intake: Jeep Wrangler 2.0L Turbo 2018 - 2023

S&B Filters

Regular price $429.99 $379.00 12% off

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2 filter types
S&B Cold Air Intake: Jeep Wrangler (18-25) / Gladiator (20-25) 3.6L V6
S&B Cold Air Intake: Jeep Wrangler (18-25) / Gladiator (20-25) 3.6L V6
usa

S&B Cold Air Intake: Jeep Wrangler (18-25) / Gladiator (20-25) 3.6L V6

S&B Filters

Regular price $429.99 $379.00 12% off

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2 filter types
  • Cotton Cleanable
  • Dry Extendable
Brian Tooley Racing Stage 2 Camshaft: Chrysler / Dodge / Jeep / Ram 6.4L 392 2011 - 2025
Brian Tooley Racing Stage 2 Camshaft: Chrysler / Dodge / Jeep / Ram 6.4L 392 2011 - 2025
usa

Brian Tooley Racing Stage 2 Camshaft: Chrysler / Dodge / Jeep / Ram 6.4L 392 2011 - 2025

Brian Tooley Racing

Regular price $544.49 $449.99 17% off

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Borla S-Type Axle-Back Exhaust System (Black Tips): Jeep Wrangler JL 2.0L Turbo 2018 - 2023
Borla S-Type Axle-Back Exhaust System (Black Tips): Jeep Wrangler JL 2.0L Turbo 2018 - 2023
usa

Borla S-Type Axle-Back Exhaust System (Black Tips): Jeep Wrangler JL 2.0L Turbo 2018 - 2023

Borla
5.0 (1)

Regular price $1,175.99 $1,049.99 11% off

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Borla ATAK Axle-Back Exhaust System (Polished Tips): Jeep Wrangler JL 2.0L Turbo 2018 - 2023
Borla ATAK Axle-Back Exhaust System (Polished Tips): Jeep Wrangler JL 2.0L Turbo 2018 - 2023
usa

Borla ATAK Axle-Back Exhaust System (Polished Tips): Jeep Wrangler JL 2.0L Turbo 2018 - 2023

Borla
5.0 (1)

Regular price $995.99 $888.99 11% off

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Borla S-Type Climber Cat-Back Exhaust Turn Down Tip (REAR): Jeep Wrangler JL 2018-2024 2.0L
Borla S-Type Climber Cat-Back Exhaust Turn Down Tip (REAR): Jeep Wrangler JL 2018-2024 2.0L
usa

Borla S-Type Climber Cat-Back Exhaust Turn Down Tip (REAR): Jeep Wrangler JL 2018-2024 2.0L

Borla

Regular price $659.99 $589.99 11% off

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Fuel Injector Clinic 660cc Fuel Injectors: Jeep / Dodge / Ram / Chrysler 3.6L V6 2011 - 2025
usa

Fuel Injector Clinic 660cc Fuel Injectors: Jeep / Dodge / Ram / Chrysler 3.6L V6 2011 - 2024

Fuel Injector Clinic

Regular price $668.40 $557.00 17% off

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Fuel Injector Clinic 1000cc Fuel Injectors: Jeep / Dodge / Ram / Chrysler 3.6L V6 2011 - 2025
usa

Fuel Injector Clinic 1000cc Fuel Injectors: Jeep / Dodge / Ram / Chrysler 3.6L V6 2011 - 2024

Fuel Injector Clinic

Regular price $889.20 $741.00 17% off

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K&N NextGen Cold Air Intake (FRONT): Jeep Wrangler JK 2012-2018 3.6L
K&N NextGen Cold Air Intake (FRONT): Jeep Wrangler JK 2012-2018 3.6L

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.

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