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.
American Racing Headers Long System HD 6-into-1 Header: Jeep Wrangler 4.0L I6 1998 - 2006
American Racing Headers
Regular price from $1,493.89 Sale
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aFe Momentum GT Cold Air Intake System w/ Pro DRY S Filter: Jeep Wrangler JK 3.6L V6 2012 - 2018
aFe
Regular price
$543.75
$435.00
Sale
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K&N Engineering NextGen Cold Air Intake: Jeep Gladiator / Wrangler JL 3.6L V6 2018 - 2026
K&N Engineering
$425.99
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K&N Engineering Oil Catch Can: Jeep Gladiator / Wrangler JL 3.6L V6 2018 - 2026
K&N Engineering
$157.99
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Rhino-Rack Hardware Kit: Jeep Wrangler JK 2007 - 2018 (4-Door Models Only)
Rhino-Rack
$41.00
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Kleinn Air Horns Remote Start Key Start No Programmer: Dodge Dakota / Durango / Jeep Wrangler JK 3.6L V6, 3.8L V6, 5.7L Hemi 2007 - 2018
Kleinn Air Horns
Regular price
$194.99
$169.99
Sale
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ORACLE Lighting TRIGGER 6 SHOOTER - Combo Kit - Black: Jeep Gladiator / Wrangler JL 2018 - 2026
ORACLE Lighting
$565.00
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King Engine Bearings (Size +0.25mm) Main Bearing Set: Chrysler / Dodge / Jeep / Ram 3.6L V6 2011 - 2024
King Engine Bearings
$177.45
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King Engine Bearings (Size STD) Main Bearing Set: Chrysler / Dodge / Jeep / Ram 3.6L V6 2011 - 2024
King Engine Bearings
$177.45
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Banks Power AutoMind Programmer Hand Held: Dodge / Jeep / Ram 1998 - 2014
Banks Power
Regular price
$487.78
$439.00
Sale
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American Racing Headers JL Jeep Catback: Jeep Wrangler JL 3.6L V6 2018 - 2026
American Racing Headers
Regular price
$2,637.18
$2,397.44
Sale
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Brian Tooley Racing Trinity Intake Manifold Mid Runner Single Injector: Fits 5.7L/6.4L Gen III Hemi - Natural
Brian Tooley Racing
Regular price
$962.49
$874.99
Sale
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Brian Tooley Racing Trinity Intake Manifold Mid Runner Dual Injector: Fits 5.7L/6.4L Gen III Hemi - Natural
Brian Tooley Racing
Regular price
$1,044.99
$949.99
Sale
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Brian Tooley Racing Trinity Intake Manifold Mid Runner Dual Injector: Fits 5.7L/6.4L Gen III Hemi - Black
Brian Tooley Racing
Regular price
$1,154.99
$1,049.99
Sale
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Brian Tooley Racing Trinity Intake Manifold Long Runner Single Injector: Fits 5.7L/6.4L Gen III Hemi - Natural
Brian Tooley Racing
Regular price
$1,044.99
$949.99
Sale
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Brian Tooley Racing Trinity Intake Manifold Long Runner Dual Injector: Fits 5.7L/6.4L Gen III Hemi - Natural
Brian Tooley Racing
Regular price
$1,127.49
$1,024.99
Sale
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Brian Tooley Racing Trinity Intake Manifold Long Runner Single Injector: Fits 5.7L/6.4L Gen III Hemi - Black
Brian Tooley Racing
Regular price
$1,099.99
$999.99
Sale
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Brian Tooley Racing Trinity Hemi Intake Runner Mid Runner Dual Injector: Fits 5.7L/6.4L Gen III Hemi - Natural
Brian Tooley Racing
Regular price
$307.99
$279.99
Sale
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Brian Tooley Racing Trinity Intake Manifold Long Runner Dual Injector: Fits 5.7L/6.4L Gen III Hemi - Black
Brian Tooley Racing
Regular price
$1,182.49
$1,074.99
Sale
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Brian Tooley Racing Trinity Hemi Intake Runner Mid Runner Single Injector: Fits 5.7L/6.4L Gen III Hemi - Natural
Brian Tooley Racing
Regular price
$307.99
$279.99
Sale
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Brian Tooley Racing Trinity Hemi Intake Runner Mid Runner Single Injector: Fits 5.7L/6.4L Gen III Hemi - Black
Brian Tooley Racing
Regular price
$307.99
$279.99
Sale
- Unit price
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Brian Tooley Racing Trinity Hemi Intake Runner Mid Runner Dual Injector: Fits 5.7L/6.4L Gen III Hemi - Black
Brian Tooley Racing
Regular price
$307.99
$279.99
Sale
- Unit price
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Brian Tooley Racing Trinity Hemi Intake Runner Long Runner Dual Injector: Fits 5.7L/6.4L Gen III Hemi - Natural
Brian Tooley Racing
Regular price
$307.99
$279.99
Sale
- Unit price
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Brian Tooley Racing Trinity Hemi Intake Runner Long Runner Single Injector: Fits 5.7L/6.4L Gen III Hemi - Natural
Brian Tooley Racing
Regular price
$307.99
$279.99
Sale
- Unit price
- /per
Brian Tooley Racing Trinity Hemi Intake Runner Long Runner Single Injector: Fits 5.7L/6.4L Gen III Hemi - Black
Brian Tooley Racing
Regular price
$307.99
$279.99
Sale
- Unit price
- /per
Brian Tooley Racing Trinity Hemi Intake Runner Long Runner Dual Injector: Fits 5.7L/6.4L Gen III Hemi - Black
Brian Tooley Racing
Regular price
$307.99
$279.99
Sale
- Unit price
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E3 Spark Plugs: Chrysler 300 / Dodge Challenger / Charger 3.6L V6 2011 - 2024 (Set of 6)
E3
Regular price
$72.00
$50.94
Sale
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aFe Sprint Booster Power Converter: Jeep Gladiator / Wrangler JL 2018 - 2026
aFe
Regular price
$392.50
$314.00
Sale
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aFe Momentum GT Cold Air Intake System (w/Pro GUARD Filter): Jeep Gladiator / Wrangler JL 3.6L V6 2018 - 2026
aFe
Regular price
$543.75
$435.00
Sale
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aFe Magnum FORCE Cold Air Intake System (w/Pro GUARD Filter): Jeep Gladiator / Wrangler JL 3.6L V6 2018 - 2026
aFe
Regular price
$525.00
$420.00
Sale
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aFe Magnum FORCE Stage-2 Cold Air Intake System w/ Pro DRY S Filter: Jeep Gladiator / Wrangler JL 3.6L V6 2018 - 2026
aFe
Regular price
$483.75
$387.00
Sale
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Spectre F/I Air Intake Kit Polished: Jeep Wrangler 07-11 3.8L V6 w/ Red Filter
Spectre
$213.99
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Spectre Air Intake Kit Polished Red Filter: Jeep Gladiator / Wrangler JL 3.6L V6 2018 - 2026
Spectre
$213.99
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Magnaflow Overland Series 2.5in Cat-Back Exhaust: Jeep Wrangler JK 3.6L V6 2012 - 2018
Magnaflow
$829.00
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Magnaflow Loop Delete Y-Pipe 2in/2.5in: Jeep Wrangler JK 3.6L V6 2012 - 2018
Magnaflow
$558.00
- Unit price
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aFe Rebel Series Axle-Back Exhaust System (Polished Tips): Jeep Wrangler JK 2007 - 2018
aFe
Regular price
$842.50
$674.00
Sale
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aFe Rebel Series Axle-Back Exhaust System (Black Tips): Jeep Wrangler JK 2007 - 2018
aFe
Regular price
$995.00
$796.00
Sale
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aFe ROCK BASHER Cat-Back Exhaust System: Jeep Wrangler JK 2007 - 2018
aFe
Regular price
$625.00
$500.00
Sale
- Unit price
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COMP Cams XFI 226/234 Hydraulic Roller Camshaft: Fits Most Chrysler/Dodge/Jeep/Ram 6.4L/5.7L (09-19)
COMP Cams
$636.95
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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.