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.
Manley Performance Chrysler 6.4L Hemi 4.100 Bore -20.5cc Dish Stroker Series Extreme Duty Piston Set
Manley Performance
Regular price
$1,322.43
$1,124.07
15% off
- Unit price
- /per
Manley Race Master Exhaust Valve Set Triple Groove 1.654" (F&R): Chrysler/Dodge 6.4L 392 HEMI 2011-2024
Manley Performance
Regular price
$270.06
$202.55
25% off
- Unit price
- /per
Manley Platinum Pistons -5.0cc Dish (SET): Fits Chrysler / Dodge / Ram (11-26)
Manley Performance
Regular price
$1,322.43
$1,124.07
15% off
- Unit price
- /per
Manley Performance Platinum Series Pistons: Chrysler Hemi 6.4L +.005in Oversize / 4.095in Bore -5.0cc Dish
Manley Performance
Regular price
$1,046.35
$889.40
15% off
- Unit price
- /per
Manley Performance Chrysler 6.4L Hemi 1.75cc Dome Piston Set: 4.090in Bore 3.724in Stroke 11:1 CR
Manley Performance
Regular price
$1,046.35
$889.40
15% off
- Unit price
- /per
Manley Strengthened Pushrods 5/16" .120" Wall (SET): Dodge 5.7L/6.4L HEMI 2009-2024
Manley Performance
$296.67
- Unit price
- /per
Manley Performance Dodge Hemi 6.4L 4.100 Inch Bore 1.75cc Dome Extreme Duty Piston Set
Manley Performance
Regular price
$1,322.43
$1,124.07
15% off
- Unit price
- /per
Manley Race Master 1.675" Triple Groove Exhaust Valve Set (F&R): 2011-2024 6.4L 392 HEMI
Manley Performance
Regular price
$270.06
$202.55
25% off
- Unit price
- /per
Manley Performance Dodge Hemi 6.4L 4.1in Bore +20.50cc Platinum Series Dish Pistons Set - Set of 8
Manley Performance
Regular price
$1,046.35
$889.40
15% off
- Unit price
- /per
Manley Performance 6.4L Hemi 1.75cc Dome Piston Set: Extreme Duty
Manley Performance
Regular price
$1,322.43
$1,124.07
15% off
- Unit price
- /per
Manley Performance Chrysler Hemi 6.4L Piston Set of 8: 4.095 Inch Bore 6.125in Rod 4.05in Stroke Coated
Manley Performance
Regular price
$1,046.35
$889.40
15% off
- Unit price
- /per
Manley Race Flo 2.180" Bead Loc Groove Intake Valve Set: Fits Chrysler 2011-2024 6.4L 392 HEMI
Manley Performance
Regular price
$270.06
$202.55
25% off
- Unit price
- /per
Manley Race Master 1.675" Bead Loc Groove Exhaust Valve Set: Fits Chrysler 2011-2024 6.4L 392 HEMI
Manley Performance
Regular price
$270.06
$202.55
25% off
- Unit price
- /per
Manley Performance Chrysler 6.4L Hemi 4.090 Bore -20.5cc Dish Stroker Series Piston Set
Manley Performance
Regular price
$1,046.35
$889.40
15% off
- Unit price
- /per
Manley Strengthened 5/16" .080" Wall Pushrods: Fits Dodge 2009-2024 5.7L/6.2L HEMI
Manley Performance
$231.91
- Unit price
- /per
Manley Performance 6.200" Stock Length H-Beam Connecting Rod Set ARP 2000 (F&R): Chrysler 6.4L 392 / 6.2L HEMI
Manley Performance
Regular price
$1,003.31
$902.98
10% off
- Unit price
- /per
Manley Perf Chrysler 5.7L HEMI Main Bearing: Dodge Charger / Challenger / Ram (02-23)
Manley Performance
Regular price
$131.87
$125.28
5% off
- Unit price
- /per
Manley Performance Platinum Series 4.100" Bore -5cc Dish .927" Pin Stroker Piston Set (F&R): 11-24 6.4L 392 HEMI
Manley Performance
Regular price
$1,046.35
$889.40
15% off
- Unit price
- /per
Manley Platinum Extreme Duty Piston Set -5cc Dish 4.090 Bore (F&R): 11-24 6.4L 392 HEMI
Manley Performance
Regular price
$1,322.43
$1,124.07
15% off
- Unit price
- /per
Manley Race Flo Intake Valve Set 2.180" Head Hollow Stem: Chrysler 6.4L 392 HEMI 2011-2024
Manley Performance
Regular price
$752.40
$564.30
25% off
- Unit price
- /per
Granatelli 65 KV Hot Street Coil-On-Plug Coil Set (F&R): Fits Most Chrysler/Dodge/Jeep/Ram (05-21)
Granatelli Motor Sports
Regular price
$758.52
$720.59
5% off
- Unit price
- /per
Granatelli 95mm Throttle Body (Satin): Fits Most Chrysler/Dodge/Jeep/Ram 6.4L/6.2L/5.7L (13-21)
Granatelli Motor Sports
Regular price
$682.50
$648.38
5% off
- Unit price
- /per
Cometic PRO1048B Bottom End Gasket Kit: Fits 11-25 6.4L 392 HEMI
Cometic Gasket
Regular price
$192.73
$179.24
7% off
- Unit price
- /per
K&N Drop-In Air Filter: Jeep Gladiator 20-25 3.6L V6, Jeep Wrangler 18-25 3.6L/2.0L
K&N Engineering
$55.19
- Unit price
- /per
K&N 63 Series Cold Air Intake: Jeep Gladiator / Wrangler 18-25 3.6L V6
K&N Engineering
$317.99
- Unit price
- /per
K&N 77 Series Cold Air Intake: Jeep Gladiator 20-25 3.6L V6, Jeep Wrangler 18-25 3.6L/2.0L
K&N Engineering
$422.99
- Unit price
- /per
K&N 71 Series Blackhawk Cold Air Intake: Jeep Gladiator / Grand Cherokee / Wrangler 18-25 3.6L V6
K&N Engineering
$474.99
- Unit price
- /per
K&N 63 Series Cold Air Intake: Jeep Wrangler 18-23 2.0L Turbo
K&N Engineering
$317.99
- Unit price
- /per
Airaid Drop-In Air Filter (Synthetic): Jeep Wrangler 3.8L V6 2007-2011
AirAid
$75.99
- Unit price
- /per
K&N Drop-In Air Filter: Jeep Gladiator / Wrangler 20-23 3.0L EcoDiesel
K&N Engineering
$55.19
- Unit price
- /per
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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.