Jeep Wrangler Engine Performance
Built for your Jeep Wrangler, this engine performance collection offers a range of parts designed to enhance power, throttle response, and overall engine efficiency. Whether you’re looking to improve airflow, fuel delivery, or tuning capabilities, you’ll find components tailored to maximize your Wrangler’s potential.
Explore headers, intakes, exhaust systems, fuel upgrades, throttle bodies, and programmers—all selected to improve sound, power, and reliability. Each product is fitment-focused to ensure compatibility with your Jeep Wrangler platform, helping you achieve a stronger, more responsive engine setup.
Shop engine performance upgrades for your Jeep Wrangler at FastHemis.
K&N 57 Series Cold Air Intake: Jeep Wrangler 19-21 2.0L Turbo
K&N Engineering
$367.99
- Unit price
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Bully Dog GT Platinum Tuner: Fits Most Chrysler/Dodge/Jeep/Ram (03-14)
Bully Dog
$399.00
- Unit price
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Victor Reinz Rear Main Seal Set: Fits Most Chrysler/Dodge/Jeep/Ram (04-25)
Victor Reinz
$75.20
- Unit price
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Raxiom SpeedForm Series Throttle Controller: Fits Most Dodge/Jeep/Ram (07-23)
Raxiom
$59.99
- Unit price
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Superchips Ignition Coil Packs 3.6L V6 (6 Pack): Ram 1500 / Chrysler 300 / Dodge Challenger (11-19)
Superchips
Regular price
$258.95
$214.95
Sale
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Flowmaster Force II Axle-Back Exhaust System: Jeep Wrangler 2018-2026
Flowmaster
Regular price
$843.95
$749.95
Sale
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Mishimoto Ignition Coil Pack HEMI: Fits Chrysler/Dodge/Jeep/Ram 2006-2024 5.7L/6.4L
Mishimoto
Regular price
$44.00
$39.95
Sale
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PPE Heavy-Duty Cast Aluminum Engine Oil Pan: Jeep Wrangler / Gladiator 2018-2025 3.6L V6
PPE
from $279.99
- Unit price
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PPE HD Cast Aluminum Engine Oil Pan: Jeep Wrangler 2018-2025 w/ SS Drain Plug
PPE
from $179.99
- Unit price
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COMP Cams Positive Stop PTFE Valve Seals for Dodge 5.7/6.2/6.4L HEMI
COMP Cams
$28.95
- Unit price
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King Chrysler/Dodge Gen 3 Hemi 5.7L/6.1L/6.4L Crankshaft Main Bearing Set (Set of 5)
King Engine Bearings
$93.95
- Unit price
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King Chrysler Dodge Hemi 5.7L/6.1L V8 Performance Rod Bearing Set - Size STDX
King Engine Bearings
$219.95
- Unit price
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King Engine Bearings Chrysler/Dodge Gen Iii Hemi 5.7/6.1/6.4 (Size +0.25mm) Main Bearing Set
King Engine Bearings
$34.75
- Unit price
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Cometic Street Pro MLX Top End Gasket Kit (4.150" Bore, .054" Thickness): Fits 11-24 6.4L 392 HEMI
Cometic Gasket
Regular price
$351.50
$326.90
Sale
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K&N 57 Series Cold Air Intake: Jeep Gladiator / Wrangler 18-23 3.6L V6
K&N Engineering
$367.99
- Unit price
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American Brother Designs Washer Fluid Cap Cover: Jeep Gladiator / Wrangler JL 2018 - 2026
American Brother Designs
Regular price
$109.00
$59.00
Sale
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American Brother Designs Coolant Recovery Bottle Cap Cover: Jeep Gladiator / Wrangler JL 2018 - 2026
American Brother Designs
Regular price
$109.00
$59.00
Sale
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American Brother Designs Oil Cap Cover: Jeep Gladiator / Wrangler JL 2018 - 2026
American Brother Designs
Regular price
$109.00
$59.00
Sale
- Unit price
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S&B Cold Air Intake: Jeep Wrangler 2.0L Turbo 2018 - 2023
S&B Filters
Regular price
$429.99
$379.00
Sale
- Unit price
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2 filter types
Brian Tooley Racing Stage 2 Camshaft: Chrysler / Dodge / Jeep / Ram 6.4L 392 2011 - 2025
Brian Tooley Racing
Regular price
$544.49
$449.99
Sale
- Unit price
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AWE Switchpath Cat-Back Exhaust System: Jeep Wrangler JL 6.4L 392 2021 - 2026
AWE Tuning
Regular price
$3,152.63
$2,995.00
Sale
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AWE Non-Resonated Mid Pipe: Jeep Wrangler JL 3.6L V6 2018 - 2026
AWE Tuning
Regular price
$563.16
$535.00
Sale
- Unit price
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Borla ATAK Axle-Back Exhaust System (Polished Tips): Jeep Wrangler JL 2.0L Turbo 2018 - 2026
Borla
Regular price
$995.99
$888.99
Sale
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Borla S-Type Climber Cat-Back Exhaust System (Turn Down Exit): Jeep Wrangler JL 2.0L Turbo 2018 - 2026
Borla
Regular price
$659.99
$589.99
Sale
- Unit price
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Fuel Injector Clinic 660cc Fuel Injectors: Jeep / Dodge / Ram / Chrysler 3.6L V6 2011 - 2024
Fuel Injector Clinic
Regular price
$668.40
$557.00
Sale
- Unit price
- /per
Fuel Injector Clinic 1000cc Fuel Injectors: Jeep / Dodge / Ram / Chrysler 3.6L V6 2011 - 2024
Fuel Injector Clinic
Regular price
$889.20
$741.00
Sale
- Unit price
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aFe Twisted Steel Y-Pipe (2-2.5" Aluminized Steel): Jeep Wrangler JK 3.6L V6 2012 - 2018
aFe
$343.00
- Unit price
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aFe Magnum FLOW Pro DRY S Air Filter: Jeep Wrangler JL 6.4L 392 2021 - 2026
aFe
$97.00
- Unit price
- /per
aFe Twisted Steel Loop Delete Pipe: Jeep Gladiator / Wrangler JL 3.6L V6 2018 - 2026
aFe
$172.00
- Unit price
- /per
Comp Cams Stage 2 HRT 220/230 Max Power Hydraulic Roller Camshaft: 5.7L Hemi / 6.4L 2009 - 2023
COMP Cams
$636.95
- Unit price
- /per
DiabloSport Trinity 2 (T2 EX) Programmer / Monitor: Jeep 2005-2014
Diablo Sport
Regular price
$806.95
$673.95
Sale
- Unit price
- /per
Injector Dynamics Injectors (F&R): Fits Chrysler / Dodge / Jeep / Ram 5.7L Hemi (03-26)
injector dynamics
from $1,201.20
- Unit price
- /per
Crown Auto Exhaust Muffler Aluminized: Jeep Wrangler JK 2007-2018 3.8L/2.8L
Crown Auto
$288.75
- Unit price
- /per
Crown Auto 160 AMP Alternator: Jeep Wrangler JK 2012-2018 3.0L/3.6L
Crown Auto
$404.25
- Unit price
- /per
Crown Auto Front Hub Assembly w/ Wheel Sensor: Jeep Wrangler 2007-2010 3.8L V6
Crown Auto
$177.10
- Unit price
- /per
Crown Auto Front Wheel Bearing Hub Assembly w/ Wheel Speed Sensor: Jeep Wrangler JK 2011-2018
Crown Auto
$202.12
- Unit price
- /per
Crown Auto Left Engine Mount: Jeep Wrangler JK 2012-2018 3.0L / 3.6L
Crown Auto
$86.62
- Unit price
- /per
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Enhance Your Jeep Wrangler with Engine Performance Upgrades
Maximize the power and responsiveness of your Jeep Wrangler with carefully selected engine performance parts. This collection focuses on components designed to improve airflow, fuel delivery, and tuning, helping you build a stronger, more efficient engine setup tailored to your Wrangler.
What are the benefits of upgrading engine performance parts on a Jeep Wrangler?
Upgrading engine components like headers, intakes, and exhaust systems can significantly improve your Wrangler’s throttle response, power output, and overall engine efficiency. These enhancements not only boost performance but also contribute to a more aggressive sound and reliable operation under demanding conditions.
- Improved airflow for better combustion and power delivery
- Enhanced throttle response for quicker acceleration
- Optimized fuel delivery and tuning for efficiency
- Durable parts designed for Jeep Wrangler fitment and use
How do I choose the right engine upgrades for my Jeep Wrangler?
Selecting the right parts depends on your driving style, engine platform, and performance goals. Consider whether you want to focus on sound, power gains, or reliability. Headers and exhaust systems improve flow and tone, while intakes and throttle bodies enhance breathing. Programmers and tuners help optimize these upgrades for your specific Wrangler model.
What supporting modifications should I consider with engine upgrades?
To get the most from your engine performance parts, supporting modifications like upgraded fuel systems, cooling components, and proper tuning are essential. These ensure your Wrangler runs smoothly and reliably with the new hardware. Explore our Jeep Wrangler engine performance collection at FastHemis to find compatible parts that work together for your build.