Upgrade Your 3.7L Jeep or Dodge with Bosch 3rd Gen 4-Hole Fuel Injectors

Better fuel atomization. Smoother idle. More power. This is the #1 injector upgrade for Jeep and Dodge 3.7L engines from 2008 to 2013.

• ✔️ Bosch 4-hole EV6 injectors atomize fuel far better than stock single-hole versions
• ✔️ Helps eliminate lean misfires, hesitation, and rough cold starts
• ✔️ Fully plug-and-play – no tuning or wiring changes needed
• ✔️ Cleaned, spray-pattern verified, and flow-matched to OEM standards

Fitment

Direct upgrade for all 2008–2013 Jeep and Dodge 3.7L V6 engines, including:

• 2008–2012 Jeep Liberty 3.7L
• 2008–2010 Jeep Commander 3.7L
• 2008–2011 Dodge Nitro 3.7L
• 2008–2013 Dodge Dakota 3.7L
• 2008–2010 Dodge Ram 1500 3.7L

Technical Specifications

• Flow Rate: Approx. 18 lb/hr @ 43.5psi
• Connector Type: EV6 / USCAR
• Spray Pattern: Bosch 4-hole disc
• Fuel Compatibility: Gasoline & E10 blends
• Installation: Direct-fit upgrade — no wiring, splicing, or tuning required
• Warranty: Backed by our lifetime replacement guarantee

Stop dealing with driveability issues caused by aging factory injectors. These Bosch upgrades deliver the precision your 3.7L needs.

Proper fueling starts here. Restore power, efficiency, and throttle response today.

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