2.0L I4 / 3.0L EcoDiesel / 3.8L V6 Engine Upgrades
Odyssey Battery HD & Commercial Extreme AGM Battery: Fits Most Dodge 8.0L/5.9L Diesel/5.7L/5.2L/3.9L (92-05)
Odyssey Battery
Regular price
$574.07
$519.99
9% off
- Unit price
- /per
Go Rhino Dominator Extreme Mounting Brackets: Ram 1500 19-26 6.2L/5.7L/3.6L/3.0L EcoDiesel
Go Rhino
Regular price
$201.49
$154.99
23% off
- Unit price
- /per
Go Rhino Mounting Brackets for Running Boards: Ram 1500/1500 Classic 15-24 5.7L/3.6L/3.0L EcoDiesel - Texas Black
Go Rhino
Regular price
$201.49
$154.99
23% off
- Unit price
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Go Rhino OE Xtreme Cab Length Side Step Brackets: Fits Most Dodge/Ram (09-25)
Go Rhino
Regular price
$201.49
$154.99
23% off
- Unit price
- /per
Go Rhino OE Xtreme Cab Length Side Step Brackets: Fits Most Dodge (02-09)
Go Rhino
Regular price
$201.49
$154.99
23% off
- Unit price
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Fabtech 5 Ton Large Misalignments Joint Pair: Jeep Wrangler 07-17 3.8L/3.6L
Fabtech
$29.99
- Unit price
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Fel-Pro Engine Timing Cover Gasket Set: Fits Most Dodge/Jeep 5.7L/5.2L/3.9L (97-03)
Fel-Pro
$37.80
- Unit price
- /per
Fel-Pro Engine Timing Cover Gasket Set: Fits Most Dodge/Jeep/Ram 5.7L/3.9L/3.7L/3.6L (02-13)
Fel-Pro
$29.40
- Unit price
- /per
Fel-Pro Axle Housing Cover Gasket Octagonal 12 Bolt Hole: Fits Most Dodge/Ram (94-21)
Fel-Pro
$23.00
- Unit price
- /per
Fel-Pro Fuel Injection Throttle Body Mounting Gasket: Fits Most Dodge/Jeep 8.0L/4.0L/2.5L (91-06)
Fel-Pro
$18.11
- Unit price
- /per
Fel-Pro Engine Water Pump Gasket: Fits Most Dodge/Jeep 5.7L/5.2L/3.9L (92-03)
Fel-Pro
$18.26
- Unit price
- /per
Fel-Pro Engine Water Pump Gasket: Fits Most Dodge/Jeep/Ram 5.7L/3.9L/3.7L/3.6L (02-13)
Fel-Pro
$26.34
- Unit price
- /per
Dee Zee NXt Running Board Bracket Kit: Jeep Gladiator/Wrangler 18-25 6.4L/3.6L/3.0L EcoDiesel/2.0L
Dee Zee
$210.62
- Unit price
- /per
AFE Rebel Series Cat-Back Exhaust System (Polished Tips): Jeep Wrangler 18-26 2.0L Turbo
aFe
$911.00
- Unit price
- /per
aFe Rebel Series 2.5" Cat-Back Exhaust Black Tips (REAR): Jeep Wrangler 07-18 3.8L/3.6L
aFe
$938.00
- Unit price
- /per
MBRP Exhaust System (Single Side Exit): Jeep Grand Cherokee 07-09
MBRP
Regular price
$463.22
$374.99
19% off
- Unit price
- /per
aFe Magnum FLOW OE Air Filter: Dodge Dakota 92-96 5.2L/3.9L w/ Pro 5R Media
aFe
$71.00
- Unit price
- /per
Rugged Ridge AmFib High Mount Snorkel System: Jeep Wrangler 07-18 3.8L/3.6L
Rugged Ridge
$339.99
- Unit price
- /per
Kleinn RSRAM71 Remote Start: Fits Most Chrysler/Dodge/Jeep/Ram (11-17)
Kleinn Air Horns
Regular price
$272.99
$239.99
12% off
- Unit price
- /per
Rock Slide Engineering OEM Receiver Hitch: Jeep Wrangler / Gladiator (20-22) / Ford Bronco (21-22)
Rock Slide Engineering
$209.99
- Unit price
- /per
Diablo Sport inTune i3 Performance Programmer and PCM Swap Kit: Jeep Wrangler 2018-2025
Diablo Sport
Regular price
$1,012.95
$899.95
11% off
- Unit price
- /per
Diablo Sport Trinity T2 EX Performance Programmer: Jeep Wrangler 2018-2025
Diablo Sport
Regular price
$1,036.95
$920.95
11% off
- Unit price
- /per
JKS Manufacturing Solid Track Bar Rebuild Kit: Jeep Wrangler 07-26 6.4L/3.8L/3.6L/3.0L EcoDiesel/2.0L
JKS Manufacturing
$35.95
- Unit price
- /per
Ripp Bolt-On Catch Can Kit: Jeep Wrangler JL / Gladiator JT (2018-2026) - Multiple Colors
Ripp
$199.00
- Unit price
- /per
4 colors
Clevite Chrysler V8 5.7L 6.1L 6.4L Hemi Con Rod Bearing Set (CB1808P(8))
Clevite
$206.11
- Unit price
- /per
AirAid Throttle Body Spacer: Dodge Durango / Jeep Grand Cherokee 3.6L V6 2011 - 2024
AirAid
$188.99
- Unit price
- /per
Edelbrock Supercharger TVS R1320: Jeep Gladiator/Wrangler 15-20 3.6L/3.0L EcoDiesel/2.0L
Edelbrock
$6,772.95
- Unit price
- /per
Snow Performance Dual Pump 470lph Billet Fuel Hat: Fits Most Jeep (11-23)
Snow Performance
Regular price
$1,374.45
$981.75
29% off
- Unit price
- /per
Snow Performance Triple Pump 470lph Billet Fuel Hat: Fits Most Jeep (11-23)
Snow Performance
Regular price
$1,673.60
$1,195.43
29% off
- Unit price
- /per
Snow Performance Triple Pump 470lph Billet Fuel Hat: Fits Most Jeep (11-23)
Snow Performance
Regular price
$1,697.85
$1,212.75
29% off
- Unit price
- /per
Snow Performance Triple Pump 535lph Billet Fuel Hat (TOP): Fits Most Jeep (11-23)
Snow Performance
Regular price
$1,977.85
$1,412.75
29% off
- Unit price
- /per
Deatschwerks 1250cc Fuel Injectors: Fits Most Dodge/Ram (03-17)
Deatschwerks
$1,049.00
- Unit price
- /per
Deatschwerks 1200cc Fuel Injectors: Fits Most Dodge/Ram (03-23)
Deatschwerks
$1,049.00
- 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.