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2.0L I4 / 3.0L EcoDiesel / 3.8L V6 Engine Upgrades

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816 Results

Ripp High Performance Coil Pack: Fits Most Jeep Wrangler Models (2007-2018) - Orange Housing
Ripp High Performance Coil Pack: Fits Most Jeep Wrangler Models (2007-2018) - Orange Housing
Joe Approved
RIPP Performance Ignition Bundle: Jeep Wrangler 3.8L V6 (2007-2018)
RIPP Performance Ignition Bundle: Jeep Wrangler 3.8L V6 (2007-2018)
Joe Approved

RIPP Performance Ignition Bundle: Jeep Wrangler 3.8L V6 (2007-2018)

Ripp

Regular price $344.94 $299.95 Sale

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American Brother Designs Custom Coolant Reservoir Cover: Ram 1500 2019 - 2025
American Brother Designs Custom Coolant Reservoir Cover: Ram 1500 2019 - 2025
cbp
usa

American Brother Designs Custom Coolant Reservoir Cover: Ram 1500 2019 - 2025

American Brother Designs

$59.00

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American Brother Designs Custom Jeep Dip Stick Handle Cover: Jeep Models 2007 - 2025
American Brother Designs Custom Jeep Dip Stick Handle Cover: Jeep Models 2007 - 2025
cbp
usa
American Brother Designs Custom Hood Shock Covers: Ram 1500 6.2L TRX 2021 - 2024
American Brother Designs Custom Hood Shock Covers: Ram 1500 6.2L TRX 2021 - 2024
cbp
usa
American Brother Designs Custom Fuse Box Cover: Jeep Wrangler (18-25) & Gladiator (20-25)
American Brother Designs Custom Fuse Box Cover: Jeep Wrangler (18-25) & Gladiator (20-25)
cbp
usa
American Brother Designs Custom Fuse Box Cover: Ram 1500 2019 - 2024
American Brother Designs Custom Fuse Box Cover: Ram 1500 2019 - 2024
cbp
usa

American Brother Designs Custom Fuse Box Cover: Ram 1500 2019 - 2024

American Brother Designs

$171.00

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per 

American Brother Designs Custom Oil Cap Cover: Jeep Wrangler (18-25) & Gladiator (20-25)
American Brother Designs Custom Oil Cap Cover: Jeep Wrangler (18-25) & Gladiator (20-25)
cbp
usa
American Brother Designs Custom Radiator Cap Cover: Jeep Wrangler / Gladiator (2018-2026)
cbp
usa
American Brother Designs Custom Radiator Cap Cover: Chrysler, Dodge, Jeep & Ram 2005 - 2025
cbp
usa
American Brother Designs Custom Oil Fill Cap Cover: Jeep Models 2007 - 2025
cbp
usa

American Brother Designs Custom Oil Fill Cap Cover: Jeep Models 2007 - 2025

American Brother Designs

$69.00

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American Brother Designs Custom Oil Catch Can: Chrysler / Dodge / Jeep V8 Hemi 2005 - 2025
American Brother Designs Custom Oil Catch Can: Chrysler / Dodge / Jeep V8 Hemi 2005 - 2025
cbp
usa
Pedal Commander FN TUNED Throttle Response Controller w/ Anti-Theft: Fits Ram / Jeep (18-26)
Pedal Commander FN TUNED Throttle Response Controller w/ Anti-Theft: Fits Ram / Jeep (18-26)

Pedal Commander FN TUNED Throttle Response Controller w/ Anti-Theft: Fits Ram / Jeep (18-26)

Pedal Commander

Regular price $289.99 $279.99 Sale

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Pedal Commander FN TUNED Throttle Response Controller w/ Anti-Theft: Fits most Hemi Models
Pedal Commander FN TUNED Throttle Response Controller w/ Anti-Theft: Fits most Hemi Models

Pedal Commander FN TUNED Throttle Response Controller w/ Anti-Theft: Fits most Hemi Models

Pedal Commander

Regular price $289.99 $279.99 Sale

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Pedal Commander FN TUNED Throttle Response Controller w/ Anti-Theft: Dodge / Chrysler / Jeep (02-10)
Pedal Commander FN TUNED Throttle Response Controller w/ Anti-Theft: Dodge / Chrysler / Jeep (02-10)

Pedal Commander FN TUNED Throttle Response Controller w/ Anti-Theft: Dodge / Chrysler / Jeep (02-10)

Pedal Commander

Regular price $289.99 $279.99 Sale

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RIPP Performance Spark Plug Wires: Fits Most Jeep Wrangler Models (2007-2018) - Black/Orange
RIPP Performance Spark Plug Wires: Fits Most Jeep Wrangler Models (2007-2018) - Black/Orange
Ripp Heavy Duty Front Mount Intercooler Kit: Jeep Grand Cherokee (2011-2021)
Ripp Heavy Duty Front Mount Intercooler Kit: Jeep Grand Cherokee (2011-2021)

Ripp Heavy Duty Front Mount Intercooler Kit: Jeep Grand Cherokee (2011-2021)

Ripp

Regular price $1,375.57 $1,196.15 Sale

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K&N Performance Gold Oil Filter: Fits Charger / Magnum / 300 2005-2007 2.7/3.5L, 5.7/6.1L HEMI / Jeep Grand Cherokee SRT8 2006-2008 6.1L HEMI
K&N Performance Gold Oil Filter: Fits Charger / Magnum / 300 2005-2007 2.7/3.5L, 5.7/6.1L HEMI / Jeep Grand Cherokee SRT8 2006-2008 6.1L HEMI
Snow Performance Dual Pump 470lph Billet Fuel Hat: Jeep Grand Cherokee SRT8 2011-21 / Durango R/T 2011-24
Snow Performance Dual Pump 470lph Billet Fuel Hat: Jeep Grand Cherokee SRT8 2011-21 / Durango R/T 2011-24

Snow Performance Dual Pump 470lph Billet Fuel Hat: Fits Most Jeep (11-23)

Snow Performance

Regular price $1,374.45 $981.75 Sale

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Snow Performance Triple Pump 470lph Billet Fuel Hat: Jeep Grand Cherokee SRT8 2011-21 / Durango R/T 2011-24
Snow Performance Triple Pump 470lph Billet Fuel Hat: Jeep Grand Cherokee SRT8 2011-21 / Durango R/T 2011-24

Snow Performance Triple Pump 470lph Billet Fuel Hat: Fits Most Jeep (11-23)

Snow Performance

Regular price $1,673.60 $1,195.43 Sale

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Snow Performance Triple Pump 470lph Billet Fuel Hat: Jeep Grand Cherokee SRT8 2011-21 / Durango R/T 2011-24
Snow Performance Triple Pump 470lph Billet Fuel Hat: Jeep Grand Cherokee SRT8 2011-21 / Durango R/T 2011-24

Snow Performance Triple Pump 470lph Billet Fuel Hat: Fits Most Jeep (11-23)

Snow Performance

Regular price $1,697.85 $1,212.75 Sale

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Snow Performance Triple Pump 535lph Billet Fuel Hat (TOP): Jeep Grand Cherokee SRT8 6.4L / SRT 392 / Trackhawk 6.2L / Durango R/T 5.7L VVT / SRT 392 & Hellcat 6.2L HEMI
Snow Performance Triple Pump 535lph Billet Fuel Hat (TOP): Jeep Grand Cherokee SRT8 6.4L / SRT 392 / Trackhawk 6.2L / Durango R/T 5.7L VVT / SRT 392 & Hellcat 6.2L HEMI

Snow Performance Triple Pump 535lph Billet Fuel Hat (TOP): Fits Most Jeep (11-23)

Snow Performance

Regular price $1,977.85 $1,412.75 Sale

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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.

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