2.0L I4 / 3.0L EcoDiesel / 3.8L V6 Engine Upgrades
DeatschWerks 1250cc Fuel Injectors (Set of 4): Dodge Neon SRT4 2.4L Turbo 2003 - 2005
Deatschwerks
$569.00
- Unit price
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DeatschWerks 1500cc Fuel Injectors (Set of 4): Dodge Neon SRT4 2.4L Turbo 2003 - 2005
Deatschwerks
$859.00
- Unit price
- /per
DeatschWerks 650cc Fuel Injectors (Set of 4): Dodge Neon SRT4 2.4L Turbo 2003 - 2005
Deatschwerks
$359.00
- Unit price
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DeatschWerks 750cc Fuel Injectors (Set of 4): Dodge Neon SRT4 2.4L Turbo 2003 - 2005
Deatschwerks
$399.00
- Unit price
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Dee Zee NXt Running Board Bracket Kit: Jeep Gladiator / Wrangler JL 2018 - 2026
Dee Zee
$210.62
- Unit price
- /per
Diablo Sport inTune i3 Perf Programmer PCM Swap Kit: Jeep Wrangler JL 2018 - 2025
Diablo Sport
Regular price
$1,012.95
$899.95
Sale
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Diablo Sport Modified PCM (Unlocked): Jeep Wrangler JL 2.0L Turbo 2018 - 2022
Diablo Sport
Regular price
$1,068.95
$949.95
Sale
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Diablo Sport Modified PCM (Unlocked): 2019 Jeep Wrangler JL 2.0L Turbo
Diablo Sport
Regular price
$1,257.95
$1,117.95
Sale
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Diablo Sport Modified PCM (Unlocked): Jeep Wrangler JL 2.0L Turbo 2020 - 2022
Diablo Sport
Regular price
$1,068.95
$949.95
Sale
- Unit price
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Diablo Sport Modified PCM + Trinity T2 Programmer Kit: 2021 Jeep Wrangler JL 2.0L Turbo
Diablo Sport
Regular price
$1,574.95
$1,399.95
Sale
- Unit price
- /per
Diablo Sport Modified PCM and inTune i3 Programmer Kit: 2020 Jeep Wrangler JL 2.0L Turbo
Diablo Sport
Regular price
$1,574.95
$1,399.95
Sale
- Unit price
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Diablo Sport Modified PCM and Trinity T2 Programmer: 2020 Jeep Wrangler JL 2.0L Turbo
Diablo Sport
Regular price
$2,081.95
$1,849.95
Sale
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Diablo Sport Modified PCM: Jeep Gladiator 2021 - 2022
Diablo Sport
Regular price
$1,257.95
$1,117.95
Sale
- Unit price
- /per
Diablo Sport Modified PCM: 2018 Jeep Wrangler JK 2.0L Turbo
Diablo Sport
Regular price
$1,068.95
$949.95
Sale
- Unit price
- /per
Diablo Sport Trinity T2 EX Perf Programmer: Jeep Wrangler JL 2018 - 2025
Diablo Sport
Regular price
$1,036.95
$920.95
Sale
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DiabloSport 9050 - Trinity T2 MX Vehicle Monitor
Diablo Sport
Regular price
$817.95
$726.95
Sale
- Unit price
- /per
DV8 Offroad Device Dash Mount V2: Jeep Wrangler JL 2018-25 / Gladiator JT 2020-23 w/ 1/4" Bolt - Black
DV8 Offroad
$99.99
- Unit price
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DV8 Offroad Hardtop Conversion Brackets: Jeep Wrangler JL 2018 - 2025
DV8 Offroad
$119.99
- Unit price
- /per
Earl's Perf Aluminum Oil Filter Block-Off: Fits Chrysler / Dodge / Jeep / Ram (08-20) - Black
Earl's Performance
Regular price
$39.17
$17.95
Sale
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Earl's Perf Aluminum Oil Filter Relocation Kit: Fits Chrysler / Dodge / Jeep / Ram (08-20)
Earl's Performance
Regular price
$239.95
$212.95
Sale
- Unit price
- /per
Edelbrock Supercharger: Jeep Gladiator / Wrangler JL 2018 - 2026
Edelbrock
$8,595.95
- Unit price
- /per
Edelbrock Supercharger - w/o Tuner TVS R1320: Jeep Gladiator / Wrangler 2015 - 2026
Edelbrock
$6,995.95
- Unit price
- /per
Edge Performance Inline Module Tuner: Ram 1500 3.0L EcoDiesel 2020 - 2023
Edge
Regular price
$787.95
$699.95
Sale
- Unit price
- /per
Fabtech Large Poly Ball Joint Rebuild Kit: Jeep Wrangler 1991 - 2018 (4WD Models Only)
Fabtech
$64.34
- Unit price
- /per
Fabtech Small Poly Ball Joint Rebuild Kit: Jeep Wrangler 1991 - 2018 (4WD Models Only)
Fabtech
$59.84
- Unit price
- /per
Fel-Pro Air Cleaner Mounting Gasket: Dodge Ram 1500 / Dakota / Durango 3.9L V6 & 5.2L V8 2000 - 2001
Fel-Pro
$17.88
- Unit price
- /per
Fel-Pro Axle Housing Cover Gasket Octagonal Shaped 12 Bolt Hole Gasket: Dodge / Ram 1994 - 2021
Fel-Pro
$23.00
- Unit price
- /per
Fel-Pro Engine Coolant Thermostat Housing Gasket: Dodge Dakota / Jeep Grand Cherokee / Wrangler 1998 - 2006
Fel-Pro
$20.27
- Unit price
- /per
Fel-Pro Engine Timing Cover Gasket Set: Dodge / Jeep / Ram 2002 - 2013
Fel-Pro
$29.40
- Unit price
- /per
Fel-Pro Fuel Injection Throttle Body Mounting Gasket: Dodge Dakota / Viper / Jeep Grand Cherokee / Wrangler 1991 - 2006
Fel-Pro
$18.11
- Unit price
- /per
Fel-Pro Transmission Oil Pan Gasket - 14 Bolt: Fits All Dodge / Jeep / Ram 1992 - 2010
Fel-Pro
$24.65
- Unit price
- /per
Fishbone Offroad Molle Window Panel: Jeep Gladiator 2020 - 2026
Fishbone Offroad
$119.99
- Unit price
- /per
Fishbone Offroad Rocker Guards: Jeep Wrangler / Gladiator (18-26) - Black Textured
Fishbone Offroad
$499.99
- Unit price
- /per
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Performance Upgrades for 2.0L I4, 3.0L EcoDiesel, and 3.8L V6 Engines
The 2.0L inline-4, 3.0L EcoDiesel, and 3.8L V6 engines each bring distinct capabilities to the table, from efficient daily driving to diesel torque and versatile V6 power. Targeted upgrades for these platforms can enhance fuel efficiency, increase power output, and improve overall engine durability to meet your performance and reliability goals.
How to Choose the Right Intake and Exhaust Upgrades for These Engines
Optimizing airflow is key to unlocking better performance and efficiency in the 2.0L I4, 3.0L EcoDiesel, and 3.8L V6 engines. Cold air intakes and throttle body enhancements improve combustion by delivering cooler, denser air, while exhaust upgrades reduce backpressure for smoother power delivery. Selecting parts designed specifically for each engine ensures proper fitment and maximum gains.
- Cold air intakes tailored for precise airflow and filtration
- Throttle body upgrades to improve throttle response and volume
- Exhaust components that balance flow with emissions compliance
- Diesel-specific exhaust options to handle higher exhaust gas temperatures
What Diesel-Specific Upgrades Boost the 3.0L EcoDiesel’s Torque and Reliability?
The 3.0L EcoDiesel engine benefits from upgrades that support its turbocharged diesel design, focusing on fuel system enhancements and turbocharger efficiency. Upgrading fuel injectors, high-pressure fuel pumps, and turbo components can improve torque delivery and throttle response while maintaining engine longevity under heavy loads.
Why Engine Management and Tuning Matter for These Engine Upgrades
Proper engine management and tuning are essential to maximize the benefits of hardware upgrades on the 2.0L I4, 3.0L EcoDiesel, and 3.8L V6 engines. Custom tuning optimizes air-fuel ratios, ignition timing, and boost control (for diesel), ensuring improved power, fuel economy, and reliability. Explore FastHemis’ selection of tuning solutions designed to complement your specific engine upgrades and driving needs.