2.0L I4 / 3.0L EcoDiesel / 3.8L V6 Engine Upgrades
J&L 3.0 Oil Separator Black Anodized (DRIVER): Jeep Wrangler 18-25 2.0L Turbo
J&L
Regular price
$169.00
$152.10
10% off
- Unit price
- /per
Magnaflow Direct-Fit Replacement Exhaust System: Dodge Ram 1500 95-97 5.2L/3.9L, Dodge Ram 2500 95-96 5.2L V8
Magnaflow
$325.00
- Unit price
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Diablo Sport Pulsar Cat6 Tuner: Fits Jeep / Ram 3.0 SST (23-26)
Diablo Sport
Regular price
$806.95
$749.95
7% off
- Unit price
- /per
Superchips F5 Flashpaq Performance Tuner: Ram 1500 2015-2017 5.7L w/ 8-Speed Transmission
Superchips
Regular price
$731.95
$699.95
4% off
- Unit price
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Ripp Heavy Duty Front Mount Intercooler Kit: Jeep Grand Cherokee (2011-2021)
Ripp
$1,196.15
- Unit price
- /per
Tazer Aux Buttons Type A: Jeep Grand Cherokee / Dodge Challenger / Charger / Durango (11-26)
Tazer
$45.00
- Unit price
- /per
FastHemis One Click Brian Tooley Stage 2 Master Camshaft / MDS Conversion Kit: 2009+ Chrysler / Dodge / Jeep 5.7L Hemi
FastHemis
Regular price from $2,327.01 Up to 6% off
- Unit price
- /per
JKS Manufacturing Control Arm Geometry Correction Brackets 2-4.5in Lift (F&R): Jeep Wrangler 07-17 3.8L/3.6L
JKS Manufacturing
$185.95
- Unit price
- /per
JKS Control Arm Geometry Correction Brackets: Jeep Gladiator/Wrangler 18-26 6.4L/3.6L/3.0L EcoDiesel/2.0L
JKS Manufacturing
$207.95
- Unit price
- /per
aFe Momentum HD Cold Air Intake (w/Pro 10R Filter): Jeep Gladiator / Wrangler 20-23 3.0L EcoDiesel
aFe
$420.00
- Unit price
- /per
Diablo Sport Modified PCM and Trinity T2 Programmer Kit: Jeep Wrangler 2021
Diablo Sport
Regular price
$1,462.95
$1,399.95
4% off
- Unit price
- /per
Diablo Sport Modified PCM and Trinity T2 Programmer Kit: Jeep Wrangler 2020
Diablo Sport
Regular price
$1,968.95
$1,849.95
6% off
- Unit price
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Magnaflow Universal Cat Converter: Fits Most Dodge/Jeep 8.0L/5.7L/5.2L/4.0L/3.9L (96-06) w/ Cutting & Welding Required
Magnaflow
$711.00
- Unit price
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Ripp High Performance Coil Pack Kit with Spark Plug Wires: Jeep Wrangler TJ/LJ 1997-2006
Ripp
Regular price from $299.00
- Unit price
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Ripp T-304 Stainless Steel Catback Exhaust Kit: Jeep Wrangler JK (2007-2018)
Ripp
$449.95
- Unit price
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Flowmaster Outlaw Axle-Back Exhaust System: Jeep Wrangler 2018-2026
Flowmaster
Regular price
$787.95
$727.95
8% off
- Unit price
- /per
Spectre Hi-Perf Replacement Air Filter: Jeep Wrangler 07-17 3.8L/3.6L
Spectre
$47.99
- Unit price
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Spectre F/I Air Intake Kit Polished (REAR): Jeep Wrangler 07-11 3.8L V6 w/ Red Filter
Spectre
$213.99
- Unit price
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Holley Cast Aluminum Rear-Sump Gen III Hemi Swap Oil Pan: Dodge Dakota (87-04) / Ramcharger (74-93)
Holley
Regular price
$492.95
$449.95
9% off
- Unit price
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Fel-Pro Engine Oil Filter Adapter Seal: Fits Most Dodge/Jeep 5.7L/5.2L/3.9L (92-03)
Fel-Pro
$20.26
- Unit price
- /per
Fel-Pro Air Cleaner Mounting Gasket: Dodge Dakota/Durango/Ram 1500 00-01 5.2L/3.9L
Fel-Pro
$17.88
- Unit price
- /per
MagnaFlow Direct Fit Catalytic Converter CARB (FRONT): Jeep Wrangler 10-11 3.8L V6
Magnaflow
$3,455.00
- Unit price
- /per
aFe MagnumFORCE Stage-2 PRO 5R Air Intake: Ram 1500 14-18 3.0L EcoDiesel
aFe
$365.00
- Unit price
- /per
Superchips Flashcal Calibration Tool: Ram 1500 Classic 2018-2019
Superchips
Regular price
$449.95
$423.95
6% off
- Unit price
- /per
AFE Quantum Cold Air Intake System (w/Pro DRY S Filter): Jeep Wrangler 18-23 2.0L Turbo
aFe
$376.00
- Unit price
- /per
aFe Vulcan SS DPF-Back Exhaust (Polished Tip) (REAR): Jeep Gladiator 21-23 3.0L EcoDiesel
aFe
$420.00
- Unit price
- /per
Liqui Moly Special Tec AA Motor Oil: Fits Most Chrysler/Dodge/Jeep/Ram (20-24)
LIQUI MOLY
$71.70
- Unit price
- /per
Magnaflow Rock Crawler Series Cat-Back Perf Exhaust 2.5in Mandrel (REAR): Jeep Wrangler 07-11 3.8L V6
Magnaflow
$688.00
- Unit price
- /per
MagnaFlow Sys C/B Dual Split Rear Exit (REAR): Dodge Ram 1500 98-01 5.2L/3.9L
Magnaflow
$1,028.00
- Unit price
- /per
MagnaFlow Rock Crawler Series Cat-Back Perf Exhaust (REAR): Jeep Wrangler 18-24 3.6L/3.0L EcoDiesel/2.0L
Magnaflow
$782.00
- Unit price
- /per
Synergy Mfg Weld-On Rear Track Bar Bracket (REAR): Jeep Wrangler (07-18)
Synergy Mfg
$140.00
- Unit price
- /per
aFe Power Sprint Booster Power Converter 14-15 Jeep Wrangler (JK) / Grand Cherokee (WK2) AT
aFe
$314.00
- Unit price
- /per
Liqui Moly Special Tec AA Motor Oil: Fits Most Chrysler/Dodge/Jeep/Ram (20-24)
LIQUI MOLY
$223.80
- Unit price
- /per
Liqui Moly Fully Synthetic Hypoid Gear Oil: Fits Most Chrysler/Dodge/Jeep/Ram (20-26)
LIQUI MOLY
$173.70
- Unit price
- /per
Liqui Moly Molygen New Generation Motor Oil: Fits Most Chrysler/Dodge/Jeep/Ram (20-26)
LIQUI MOLY
$113.70
- 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.