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.
S&B Cold Air Intake: Jeep Wrangler (18-25) / Gladiator (20-25) 3.6L V6
S&B Filters
Regular price
$429.99
$379.00
Sale
- Unit price
- /per
2 filter types
aFe Momentum GT Cold Air Intake System Pro 5R Filter: Jeep Wrangler 07-11 3.8L V6 w/ Mechanical Fan
aFe
$410.00
- Unit price
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Injen SES5003HT High Tuck SS Cat-Back Exhaust: Jeep Wrangler 12-18 3.6L V6
Injen
$475.79
- Unit price
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Brian Tooley Racing Stage 3 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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aFe SCORCHER High-Performance Ignition Coil (6 Pack): Chrysler / Dodge / Jeep 3.6L V6 2011 - 2024
aFe
$252.00
- Unit price
- /per
J&L Oil Separator Co. Oil Catch Can: Jeep Gladiator / Wrangler 3.6L V6 2018 - 2026
J&L
$169.00
- Unit price
- /per
DiabloSport Trinity 2 (T2 EX) Platinum Programmer / Monitor: Jeep 2005-2014
Diablo Sport
Regular price
$787.95
$673.95
Sale
- Unit price
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DiabloSport inTune i3 Programmer: Jeep Grand Cherokee / Wrangler / Commander 2005-2014 5.7L Hemi / 4.0L I6
Diablo Sport
Regular price
$535.95
$499.95
Sale
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CFR Performance Hemi Gen 3 Straight Water Neck Thermostat Housing (Black): Fits Most Hemi Models
CFR Performance
$31.98
- Unit price
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Ripp Carbon Fiber Sealed Cold Air Intake Kit: Jeep Wrangler JK (2007-2018)
Ripp
Regular price
$333.44
$289.95
Sale
- Unit price
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Hylift Johnson Direct Shot Oiling Hydraulic Roller Lifters: Chrysler / Dodge / Ram / Jeep (02-26)
Hylift Johnson
$984.21
- Unit price
- /per
aFe SCORCHER GT Power Module: Durango / Ram / Jeep 5.7L Hemi & 6.4L 392 2011 - 2026
aFe
$387.00
- Unit price
- /per
Volant Vortice Throttle Body Spacer 3.6L V6: Fits Most Chrysler/Dodge/Jeep/Ram 3.6L V6 (11-24)
Volant
$71.90
- Unit price
- /per
Edge Digital Monitor Insight CTS3: Fits Most Domestic Gas and Diesel Trucks 1996-2024 w/ Windshield Mounting Bracket
Edge
Regular price
$575.95
$549.95
Sale
- Unit price
- /per
K&N Performance Oil Filter: Fits Most Chrysler/Dodge/Jeep/Ram 3.6L V6 (14-25)
K&N Engineering
$17.99
- Unit price
- /per
HPS Silicone Heater Hoses Kit: Jeep Wrangler JK 3.6L V6 2012 - 2018
HPS
Regular price
$155.25
$135.00
Sale
- Unit price
- /per
3 colors
Granatelli Xtreme Ignition Coil Packs: Fits Most Chrysler/Dodge/Jeep/Ram (05-21)
Granatelli Motor Sports
Regular price
$934.20
$887.49
Sale
- Unit price
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Cometic MLX RHS Head Gasket (4.150" Bore, .054" Thickness): Fits Chrysler / Dodge / Jeep / Ram (11-26)
Cometic Gasket
Regular price
$137.84
$124.07
Sale
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Cometic MLX LHS Head Gasket (4.150" Bore, .054" Thickness): Fits Chrysler / Dodge / Jeep / Ram (11-26)
Cometic Gasket
Regular price
$137.84
$124.07
Sale
- Unit price
- /per
S&B Cold Air Intake: Jeep Wrangler 3.0L EcoDiesel 2020 - 2023
S&B Filters
Regular price
$429.99
$379.00
Sale
- Unit price
- /per
2 filter types
aFe BladeRunner Hot and Cold Charge Pipe Kit (Black): Jeep Gladiator / Wrangler JL 3.0L EcoDiesel 2020 - 2023
aFe
$581.00
- Unit price
- /per
Brian Tooley Racing Trinity Intake Manifold Mid Runner Single Injector: Fits 5.7L/6.4L Gen III Hemi - Black
Brian Tooley Racing
Regular price
$1,072.49
$974.99
Sale
- Unit price
- /per
K&N Hi-Flow Original Engine Air Filter: Jeep Wrangler 21-25 6.4L 392
K&N Engineering
$68.99
- Unit price
- /per
aFe Magnum FLOW Pro DRY S Air Filter: Jeep Gladiator 20-26 3.6L V6, Jeep Wrangler 18-26 3.6L/2.0L
aFe
$76.00
- Unit price
- /per
CFR Performance Aluminum Supercharger Head Adapter Plates: Fits 5.7L Hemi & 6.4L 392 2011+
CFR Performance
$375.00
- Unit price
- /per
CFR Performance Fiber Intake Manifold Gasket (.060): Fits 5.7L HEMI (03+) & 6.1L (06-10)
CFR Performance
$20.45
- Unit price
- /per
CFR Performance Hemi Gen 3 Straight Water Neck Thermostat Housing (Natural): Fits Most Hemi Models
CFR Performance
$31.96
- Unit price
- /per
CFR Performance Hellcat Conversion Valve Covers: Fits All 5.7L Hemi, 6.1L SRT8, 6.4L 392 & 6.2L Hellcat
CFR Performance
$439.00
- Unit price
- /per
Ripp Automatic Transmission Cooler: Jeep Wrangler JK (2007-2018)
Ripp
Regular price
$137.94
$119.95
Sale
- Unit price
- /per
Ripp 180 Degree Thermostat: Fits Most Jeep Wrangler Models (2007-2018)
Ripp
Regular price
$51.24
$44.56
Sale
- Unit price
- /per
SCAT Forged 4340 Steel Pro Comp I-Beam Connecting Rods Set: Chrysler / Dodge / Jeep / Ram (03-23)
SCAT Crankshafts
$548.99
- Unit price
- /per
SCAT Crankshafts Modern Muscle Engine Rotating Assembly: Fits Chrysler / Dodge / Jeep / Ram (02-26)
SCAT Crankshafts
$2,882.99
- Unit price
- /per
SCAT Crankshafts Modern Muscle Engine Rotating Assembly Kit: Fits most Hemi 5.7 / 6.1 / 6.2 / 6.4L
SCAT Crankshafts
$3,073.99
- Unit price
- /per
SCAT Crankshafts Modern Muscle Engine Rotating Assembly: Fits Chrysler / Dodge / Jeep / Ram (02-26)
SCAT Crankshafts
$2,643.99
- Unit price
- /per
Melling Hi-Perf Chromoly Valve Spring Shim .030: Fits Chrysler / Dodge / Jeep / Ram (02-26)
Melling
$26.99
- Unit price
- /per
Melling Hi-Perf Valve Spring Shims .015: Fits Chrysler / Dodge / Jeep / Ram (02-26)
Melling
$26.99
- Unit price
- /per
Fel-Pro Engine Valve Cover Gasket Set: Fits Most Chrysler/Dodge/Jeep/Ram 3.6L V6 (11-24)
Fel-Pro
$93.65
- 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.