2.0L I4 / 3.0L EcoDiesel / 3.8L V6 Engine Upgrades
Flowmaster Direct Fit Muffler: Ram 1500 2025-2026
Flowmaster
Regular price
$575.95
$531.95
8% off
- Unit price
- /per
Flowmaster American Thunder Cat-Back Exhaust System: Ram 1500 2025-2026
Flowmaster
Regular price
$1,994.95
$1,849.95
7% off
- Unit price
- /per
Flowmaster Direct Fit American Thunder Muffler: Ram 1500 2025-2026
Flowmaster
Regular price
$691.95
$649.95
6% off
- Unit price
- /per
Flowmaster Signature Series Cat-Back Exhaust System: Ram 1500 2025-2026
Flowmaster
Regular price
$2,478.95
$2,299.95
7% off
- Unit price
- /per
Flowmaster Flow FX Cat-Back Exhaust System: Ram 1500 2025-2026
Flowmaster
Regular price
$1,968.95
$1,799.95
9% off
- Unit price
- /per
Flowmaster Flow FX Direct Fit Muffler: Ram 1500 2025-2026
Flowmaster
Regular price
$518.95
$478.95
8% off
- Unit price
- /per
Corsa 25-26 Ram 2.5in Stainless Steel Sport Cat-back, Dual Rear Exit 5.0in Gunmetal Tip
CORSA Performance
Regular price
$1,928.99
$1,769.99
8% off
- Unit price
- /per
Corsa 25-26 Ram 2.5in Stainless Steel Sport Cat-back Dual Rear Exit 5.0in Black Tips
CORSA Performance
Regular price
$1,808.99
$1,659.99
8% off
- Unit price
- /per
Corsa 25-26 Ram 2.5in Stainless Steel Sport Cat-back Dual Rear Exit 5.0in Polished Tip
CORSA Performance
Regular price
$1,688.99
$1,549.99
8% off
- Unit price
- /per
Cometic Gasket MLS Head Gasket: Dodge Neon SRT-4 2003-2005
Cometic Gasket
Regular price
$112.63
$101.37
10% off
- Unit price
- /per
DiabloSport 9050 - Trinity T2 MX Vehicle Monitor
Diablo Sport
Regular price
$771.95
$726.95
6% off
- Unit price
- /per
Kentrol Textured Black Front Marker Covers (FRONT): Jeep Wrangler JK 2007-2018
Kentrol
Regular price
$26.23
$24.74
6% off
- Unit price
- /per
Kentrol Light Bracket Pair: Jeep Wrangler TJ 1997-2006 w/ Polished Silver
Kentrol
Regular price
$45.13
$42.56
6% off
- Unit price
- /per
Kentrol Textured Black Plastic Side Marker Covers: Jeep Wrangler (07-18)
Kentrol
Regular price
$26.23
$24.74
6% off
- Unit price
- /per
Gibson Patriot Skull Dual Split Axle Back Perf Exhaust Black Ceramic (REAR): Jeep Wrangler 18-26 3.6L/2.0L
Gibson
$1,885.42
- Unit price
- /per
Kentrol Polished Silver Gas Filler Neck: Jeep Wrangler JK 2007-2018 2 Door
Kentrol
Regular price
$44.08
$41.57
6% off
- Unit price
- /per
Gibson Single Axle Back Perf Exhaust Stainless (REAR): Jeep Wrangler 18-26 6.4L/3.6L/2.0L
Gibson
$1,127.42
- Unit price
- /per
Gibson Patriot Flag Series Dual Split Cat-Back Perf Exhaust Black Ceramic (REAR): Jeep Wrangler 07-26 3.8L/3.6L/2.0L
Gibson
$1,807.68
- Unit price
- /per
Kentrol Textured Black Footman Loop: Jeep Wrangler JK 2007-2018
Kentrol
Regular price
$23.08
$21.77
6% off
- Unit price
- /per
Kentrol Powder Coated Footman Loop: 97-18 Jeep Wrangler TJ / JK
Kentrol
Regular price
$24.13
$22.76
6% off
- Unit price
- /per
Gibson Dual Split Axle Back Perf Exhaust Stainless (REAR): Jeep Wrangler 18-26 3.6L/2.0L
Gibson
$1,300.70
- Unit price
- /per
Kentrol Powdercoated Black Front Marker Covers (FRONT): Jeep Wrangler JK 2007-2018
Kentrol
Regular price
$26.23
$24.74
6% off
- Unit price
- /per
Gibson Black Elite Ceramic Cat-Back Dual Split Perf Exhaust (REAR): Jeep Wrangler 18-26 3.6L/2.0L
Gibson
$1,528.72
- Unit price
- /per
Kentrol Polished Silver Gas Filler Neck: Jeep Wrangler TJ 1997-2006
Kentrol
Regular price
$62.98
$59.39
6% off
- Unit price
- /per
Kentrol Black Powder Coated CB Radio Mount: Jeep Wrangler JK 2007-2018
Kentrol
Regular price
$36.73
$34.64
6% off
- Unit price
- /per
Kentrol Polished Silver Liftgate Hinge Overlays Pair: Jeep Wrangler JK 2007-2018
Kentrol
Regular price
$18.88
$17.81
6% off
- Unit price
- /per
Gibson Dual Split Cat-Back Exhaust 2.5in T304 Stainless Steel: Ram 1500 25-26 3.6L/3.0L
Gibson
$1,740.78
- Unit price
- /per
Kentrol Liftgate Hinge Pair: Jeep Wrangler JK 2007-2018
Kentrol
Regular price
$56.68
$53.45
6% off
- Unit price
- /per
Kentrol Mirror Relocation Bracket Pair: Jeep Wrangler TJ 2003-2006 w/ Polished Silver
Kentrol
Regular price
$73.48
$69.29
6% off
- Unit price
- /per
Gibson Black Ceramic Rolled Edge Angle Exhaust Tip: Fits Most Dodge/Ram 6.2L/5.7L/3.6L/3.0L EcoDiesel (09-23)
Gibson
$304.44
- Unit price
- /per
Westin Black Sensor Relocator (FRONT): Fits Most Dodge/Ram (09-24)
Westin
Regular price
$135.00
$107.99
20% off
- Unit price
- /per
Kentrol Polished Silver Footman Loop: Jeep Wrangler TJ / JK (97-18)
Kentrol
Regular price
$23.08
$21.77
6% off
- Unit price
- /per
Kentrol Polished Silver Liftgate Button Covers Pair: 07-18 Jeep Wrangler JK
Kentrol
Regular price
$3.14
$2.96
6% off
- Unit price
- /per
XKGLOW Universal Fog Light Mounting Brackets: Jeep Wrangler JL / Gladiator JT (2018-2026)
XKGLOW
$47.99
- Unit price
- /per
Zone Offroad Spare Tire Mount Bracket Extension: Jeep Wrangler 07-17 3.8L/3.6L
Zone Offroad
$42.95
- Unit price
- /per
XKGLOW Cowl Light Bar Bracket: Fits Most Jeep Wrangler / Gladiator Models (2018-2026)
XKGLOW
$131.99
- Unit price
- /per
Rugged Ridge Adjustable Door Straps: Fits Most Jeep 6.4L/3.8L/3.6L/3.0L EcoDiesel/2.0L (07-25)
Rugged Ridge
$29.99
- Unit price
- /per
Rugged Ridge Textured Black Non-Locking Gas Cap Door: Fits Most Jeep Wrangler Models (2007-2018)
Rugged Ridge
$84.99
- Unit price
- /per
Rugged Ridge Black Right Door Hinge Set: Jeep Wrangler 07-17 3.8L/3.6L
Rugged Ridge
$94.99
- Unit price
- /per
You’re viewing 161-200 of 823 products
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.