Jeep Gladiator Engine Performance Parts
Built for your Jeep Gladiator, 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 a range of components tailored to elevate your Gladiator’s engine performance.
Explore options like high-flow intakes, exhaust headers, fuel system upgrades, and advanced programmers that work together to unlock your Jeep’s potential. Each part is selected with fitment and durability in mind, ensuring your Gladiator performs confidently on and off the road.
Shop engine performance upgrades for your Jeep Gladiator at FastHemis.
MSD Ignition Street Fire Ignition Coils 8-Pack: Fits Most Dodge Models (2003-2015) - Black
MSD Ignition
Regular price
$463.95
$429.95
7% off
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Ripp Hi-Perf Coil Packs: Fits Dodge / Chrysler / Jeep V8 (02-26)
Ripp
Regular price from $489.46 Up to 21% off
- Unit price
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6 colors





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Manley Perf 5.7L Hemi Rod Bearing +.001in (F&R): Dodge Charger / Challenger / Ram (02-23)
Manley Performance
Regular price
$177.21
$168.35
5% off
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Manley Perf Chrysler 5.7L HEMI Main Bearing: Dodge Charger / Challenger / Ram (02-23)
Manley Performance
Regular price
$131.87
$125.28
5% off
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Victor Reinz Intake Manifold Set: Fits Most Chrysler/Dodge/Jeep/Ram 3.6L V6 (11-23)
Victor Reinz
$80.05
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Victor Reinz Head Set: Fits Most Chrysler/Dodge/Jeep/Ram 3.6L V6 (11-24)
Victor Reinz
$471.68
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Victor Reinz Oil Pan Set: Fits Most Dodge/Jeep/Ram 3.6L V6 (11-19)
Victor Reinz
$40.18
- Unit price
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Rugged Ridge Exhaust Spacer Kit: Jeep Wrangler 12-17 3.6L V6 w/ Hardware
Rugged Ridge
$41.99
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Victor Reinz Rear Main Seal: Fits Most Chrysler/Dodge/Jeep/Ram 3.6L V6 (11-24)
Victor Reinz
$189.23
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Fel-Pro PermaTorque MLS Engine Cylinder Head Gasket: Fits Most Chrysler/Dodge/Jeep/Ram 3.6L V6 (11-20)
Fel-Pro
$64.97
- Unit price
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Victor Reinz Oil Pan Set: Fits Most Chrysler/Dodge/Jeep 3.6L V6 (11-19)
Victor Reinz
$34.86
- 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
29% off
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Victor Reinz Timing Cover Set: Fits Most Chrysler/Dodge/Jeep/Ram 3.6L V6 (11-24)
Victor Reinz
$121.79
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E3 Spark Plugs: Ram / Durango / Jeep 3.6L V6 2011 - 2026 (Single)
E3
Regular price
$12.00
$8.49
29% off
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Fel-Pro PermaTorque Engine Cylinder Head Gasket: Fits Most Chrysler/Dodge/Jeep/Ram 3.6L V6 (11-20)
Fel-Pro
$63.79
- Unit price
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Fel-Pro Engine Valve Cover Gasket Set: Fits Most Chrysler/Dodge/Jeep/Ram 3.6L V6 (11-24)
Fel-Pro
$93.65
- Unit price
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Manley Platinum Series Piston Set 3.937in Bore -1.5cc Dish .927in Pin 4.050in Stroke (F&R): Dodge 5.7L HEMI 2003-2024
Manley Performance
Regular price
$1,046.35
$889.40
15% off
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Manley Performance Extreme Duty Piston Set -1.5cc Flat Top 3.937in Bore 4.050in Stroke (SET): Dodge 5.7L HEMI 2003-2024
Manley Performance
Regular price
$1,322.43
$1,124.07
15% off
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Injen X-Pedal Pro Black Edition Throttle Controller: Fits Most Jeep/Ram 5.7L/3.6L/2.0L (18-22)
Injen
$263.25
- Unit price
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ACCEL Hi-Perf Ignition Coils 8-Pack: Fits Chrysler / Dodge / Jeep (03-07)
ACCEL
Regular price
$749.95
$699.95
7% off
- Unit price
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Fel-Pro Engine Valve Cover Gasket Set: Ram 1500 (19-24) / Dodge Challenger / Charger (11-14, 15-23)
Fel-Pro
$47.46
- Unit price
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Manley Race SS Exhaust Valves 1.575" Bead Set of 8: Dodge Challenger / Charger / Ram (02-23)
Manley Performance
Regular price
$264.61
$198.46
25% off
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Rugged Ridge Locking Hood Catch Kit: Fits Most Jeep 6.4L/3.8L/3.6L/3.0L EcoDiesel/2.0L (07-25)
Rugged Ridge
$119.99
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Gates Locking Fuel Cap: Fits Most Chrysler / Dodge / Jeep / Ram Models (1994-2026)
Gates
$24.11
- Unit price
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Gates OE Equivalent Fuel Cap: Fits Most Chrysler / Dodge / Jeep / Ram Models (1994-2026)
Gates
$9.58
- Unit price
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Ripp Hi-Perf Coil Packs Kit: Jeep Wrangler / Gladiator JT (07-26) - Mopar Orange/Steel Gray
Ripp
Regular price
$355.35
$309.00
13% off
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3 colors
Cometic Valve Cover Gasket: Fits Chrysler / Dodge / Jeep / Ram 5.7L-6.2L Hemi (02-26)
Cometic Gasket
Regular price from $18.52 Up to 10% off
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Cometic Thermostat Gasket: Chrysler / Dodge / Jeep 5.7L Hemi / 6.1L SRT8 / 6.4L 392
Cometic Gasket
Regular price
$4.05
$3.64
10% off
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RIPP Carbon Fiber Sealed Cold Air Intake: Jeep Wrangler (2007-18, 2018-26) / Gladiator (2018-26)
Ripp
Regular price
$333.44
$289.95
13% off
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BD DieselPower Throttle Sensitivity Booster v3.0: Fits Jeep / Ram 2018-2025
BD Diesel
$279.95
- Unit price
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Rugged Ridge AmFib Snorkel Extension: Jeep Wrangler JL 2018-2024 / Gladiator JT 2020-2025
Rugged Ridge
$214.99
- Unit price
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Rugged Ridge AmFib Snorkel System Low/High Mount: Fits Jeep Wrangler JL & Gladiator JT 2018-2025
Rugged Ridge
$899.99
- Unit price
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K&N NextGen Cold Air Intake: Jeep Wrangler JL 2018-2026 / Gladiator 2020-2026 3.6L V6
K&N Engineering
$425.99
- Unit price
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K&N Oil Catch Can: Jeep Wrangler JL 2018-2025 / Gladiator 2020-2025 3.6L V6
K&N Engineering
$157.99
- Unit price
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ORACLE Lighting Trigger 6 Shooter Combo Kit: Jeep Wrangler / Gladiator 2018-2025 6.4L 392 / 3.6L V6
ORACLE Lighting
$565.00
- Unit price
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ORACLE Lighting Trigger 4 Plus Wireless Accessory Control Combo Kit: Fits Jeep Wrangler JL/JT 2018-2025 6.4L 392/3.6L V6
ORACLE Lighting
$428.50
- Unit price
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K&N Diesel Truck Fuel Filter: Ram 2500 / 3500 2019-2024 6.7L Diesel / Jeep Wrangler / Gladiator 2020-2023 3.0L EcoDiesel / Ram 1500 2020-2023 3.0L EcoDiesel
K&N Engineering
$62.99
- Unit price
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Enhance Your Jeep Gladiator with Engine Performance Parts
Optimize your Jeep Gladiator’s engine with performance parts designed to boost power, throttle response, and reliability. This collection offers components tailored to improve airflow, fuel delivery, and tuning, helping your Gladiator perform confidently both on and off the road.
What are the benefits of upgrading engine performance parts on a Jeep Gladiator?
Upgrading engine components enhances your Gladiator’s overall drivability and power output. Improved airflow and fuel delivery lead to better throttle response and smoother acceleration, while quality parts increase engine durability under demanding conditions. These upgrades also help your engine run more efficiently, especially when tackling off-road trails or towing.
- Increased horsepower and torque through optimized air and fuel flow
- Enhanced throttle response for quicker acceleration
- Improved engine reliability with durable, fitment-specific parts
- Better tuning capability for custom performance setups
How do I choose the right engine performance parts for my Jeep Gladiator?
Selecting the right parts depends on your goals and current setup. Start by identifying whether you want to focus on intake, exhaust, fuel system, or tuning upgrades. Consider the engine variant in your Gladiator and ensure parts are designed for proper fitment and durability. Matching components that complement each other will maximize performance gains and maintain reliability.
What supporting modifications should I consider with engine upgrades?
To get the most from your engine performance parts, supporting modifications can be essential. Upgrading your fuel system, exhaust, and engine tuning often go hand-in-hand to unlock full potential. Proper installation and calibration ensure your Gladiator runs smoothly and reliably. Explore our Jeep Gladiator engine performance parts collection at FastHemis to find compatible upgrades that fit your build.