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

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723 Results

Fuel Injector Clinic 3000cc Fuel Injectors: Dodge Neon SRT4 2003 - 2005
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Fuel Injector Clinic 3000cc Fuel Injectors: Dodge Neon SRT4 2.4L Turbo 2003 - 2005

Fuel Injector Clinic

Regular price $1,728.00 $1,440.00 Sale

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Fuel Injector Clinic 525cc Fuel Injectors: Dodge Neon SRT4 2003 - 2005
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Fuel Injector Clinic 525cc Fuel Injectors: Dodge Neon SRT4 2.4L Turbo 2003 - 2005

Fuel Injector Clinic

Regular price $422.40 $352.00 Sale

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Fuel Injector Clinic 650cc Fuel Injectors: Dodge Neon SRT4 2003 - 2005
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Fuel Injector Clinic 650cc Fuel Injectors: Dodge Neon SRT4 2.4L Turbo 2003 - 2005

Fuel Injector Clinic

Regular price $453.60 $378.00 Sale

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Fuel Injector Clinic 775cc Fuel Injectors: Dodge Neon SRT4 2003 - 2005
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Fuel Injector Clinic 775cc Fuel Injectors: Dodge Neon SRT4 2.4L Turbo 2003 - 2005

Fuel Injector Clinic

Regular price $492.00 $410.00 Sale

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Go Rhino 20-20 1000 Series Complete Kit w/ Sidestep & Brackets: Jeep Gladiator (18-26)
Go Rhino 20-20 1000 Series Complete Kit w/ Sidestep & Brackets: Jeep Gladiator (18-26)
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Go Rhino 4in 1000 Series Complete Kit w/ Side Steps and Brackets: Jeep Gladiator 2020 - 2026

Go Rhino

Regular price $363.98 $279.98 Sale

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Go Rhino Dominator Extreme Mounting Brackets: Fits Ram 1500 / 2500 / 3500 (02-26)
Go Rhino Dominator Extreme Mounting Brackets: Fits Ram 1500 / 2500 / 3500 (02-26)
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Go Rhino HD Mounting Brackets: Jeep Gladiator (18-26) for Dominator Extreme Steps
Go Rhino HD Mounting Brackets: Jeep Gladiator (18-26) for Dominator Extreme Steps
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Go Rhino Brackets for Dominator Extreme Side Steps: Jeep Gladiator 2020 - 2026

Go Rhino

Regular price $201.49 $154.99 Sale

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Go Rhino Dominator Extreme Mounting Brackets: Fits Most Ram 1500 Models (2019-2026)
Go Rhino Dominator Extreme Mounting Brackets: Fits Most Ram 1500 Models (2019-2026)
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Go Rhino OE Xtreme Cab Length Side Step Brackets: Fits Most Dodge Ram Models (2002-2010)
Go Rhino OE Xtreme Cab Length Side Step Brackets: Fits Most Dodge Ram Models (2002-2010)
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Go Rhino Brackets for OE Xtreme Cab Length Side Steps: Dodge Ram 1500 / 2500 / 3500 2002 - 2009

Go Rhino

Regular price $201.49 $154.99 Sale

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Go Rhino OE Xtreme Cab Length Side Step Brackets: Fits Dodge / Ram (02-26)
Go Rhino OE Xtreme Cab Length Side Step Brackets: Fits Dodge / Ram (02-26)
usa

Go Rhino Brackets for OE Xtreme Cab Length Side Steps: Dodge Ram 1500 / 2500 / 3500 2009 - 2026

Go Rhino

Regular price $201.49 $154.99 Sale

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Go Rhino OE Xtreme Mounting Brackets: Jeep Gladiator (18-26)
Go Rhino OE Xtreme Mounting Brackets: Jeep Gladiator (18-26)
usa

Go Rhino Brackets for OE Xtreme Cab Length Side Steps: Jeep Gladiator 2020 - 2026

Go Rhino

Regular price $201.49 $154.99 Sale

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Go Rhino OE Xtreme Brackets for Side Steps: Ram 1500 / 1500 Classic (11-24)
Go Rhino OE Xtreme Brackets for Side Steps: Ram 1500 / 1500 Classic (11-24)
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Go Rhino Brackets for OE Xtreme Cab Length Side Steps: Ram 1500 2015 - 2018 (Inc. Classic)

Go Rhino

Regular price $201.49 $154.99 Sale

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Go Rhino OE Xtreme Cab Length Side Step Brackets: Fits Most Ram 1500 Models (2019-2026)
Go Rhino OE Xtreme Cab Length Side Step Brackets: Fits Most Ram 1500 Models (2019-2026)
usa
Go Rhino HD Mounting Brackets for RB Running Boards: Fits Dodge / Ram (02-26)
Go Rhino HD Mounting Brackets for RB Running Boards: Fits Dodge / Ram (02-26)
usa

Go Rhino Brackets for RB Running Boards: Dodge Ram 1500 / 2500 / 3500 2009 - 2026

Go Rhino

Regular price $201.49 $154.99 Sale

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Go Rhino Mounting Brackets for RB Running Boards: Fits Most Jeep Gladiator Models (2018-2026)
Go Rhino Mounting Brackets for RB Running Boards: Fits Most Jeep Gladiator Models (2018-2026)
usa

Go Rhino Brackets for RB Running Boards: Jeep Gladiator 2020 - 2026

Go Rhino

Regular price $201.49 $154.99 Sale

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Go Rhino HD Mounting Brackets for RB Running Boards: Ram 1500 / 1500 Classic (11-24)
Go Rhino HD Mounting Brackets for RB Running Boards: Ram 1500 / 1500 Classic (11-24)
usa

Go Rhino Brackets for RB Running Boards: Ram 1500 2015 - 2018 (Inc. Classic)

Go Rhino

Regular price $201.49 $154.99 Sale

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Go Rhino Mounting Brackets for RB Running Boards: Fits Most Ram 1500 Models (2019-2026)
Go Rhino Mounting Brackets for RB Running Boards: Fits Most Ram 1500 Models (2019-2026)
usa

Go Rhino Brackets for RB Running Boards: Ram 1500 3.0L / 3.6L / 5.7L / 6.2L 2019 - 2026

Go Rhino

Regular price $201.49 $154.99 Sale

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Go Rhino Dominator Xtreme Frame Slider Mounting Brackets: Jeep Gladiator (18-26)
Go Rhino Dominator Xtreme Frame Slider Mounting Brackets: Jeep Gladiator (18-26)
usa
Go Rhino RC2 Mounting Brackets: Fits Most Dodge Ram Models (2002-2010)
Go Rhino RC2 Mounting Brackets: Fits Most Dodge Ram Models (2002-2010)
usa

Go Rhino RC2 Brackets: Dodge Ram 1500 / 2500 / 3500 2002 - 2005

Go Rhino

Regular price $81.89 $62.99 Sale

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Go Rhino HD Mounting Brackets for RC2 Bull Bars: Fits Dodge / Ram 1500 (02-24)
Go Rhino HD Mounting Brackets for RC2 Bull Bars: Fits Dodge / Ram 1500 (02-24)
usa
Granatelli Motor Sports MPG Plus Ignition Wires: Dodge Dakota (97-03) / Durango (98-99)
Granatelli Motor Sports MPG Plus Ignition Wires: Dodge Dakota (97-03) / Durango (98-99)
usa

Granatelli Motor Sports MPG Plus Ignition Wires: Dodge Dakota / Durango 1997 - 2003

Granatelli Motor Sports

Regular price $127.89 $121.50 Sale

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Granatelli Motor Sports Performance Ignition Wires: Dodge Dakota (97-03) / Durango (98-99)
Granatelli Motor Sports Performance Ignition Wires: Dodge Dakota (97-03) / Durango (98-99)
usa

Granatelli Motor Sports Performance Ignition Wires: Dodge Dakota / Durango 1997 - 2003

Granatelli Motor Sports

Regular price $127.89 $121.50 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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