Fuel Upgrades
Built for your Dodge, Chrysler, Jeep, or Ram, our Fuel Upgrades collection offers a range of high-performance fuel system components designed to support increased power and engine efficiency. Whether you're boosting your Hemi or enhancing a naturally aspirated setup, these parts help ensure consistent fuel delivery under demanding conditions.
Find everything from upgraded fuel pumps and injectors to regulators and fuel lines, all engineered to improve throttle response, reliability, and overall engine performance. These fuel upgrades are essential for anyone looking to maximize power gains or maintain stable fueling on modified engines.
- High-flow fuel pumps and injectors
- Adjustable fuel pressure regulators
- Durable fuel lines and fittings
- Fuel filters and accessories
Shop fuel upgrades for your Dodge, Chrysler, Jeep, or Ram at FastHemis.
Fuel Injector Clinic 2150cc Fuel Injectors: Chrysler / Dodge / Jeep Hemi & SRT 2003 - 2023
Fuel Injector Clinic
Regular price from $1,623.00 Up to 17% off
- Unit price
- /per
Fuel Injector Clinic 2150cc Fuel Injectors: Dodge Neon SRT4 2003 - 2005
Fuel Injector Clinic
Regular price from $914.00 Up to 17% off
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- /per
Fuel Injector Clinic 2150cc Fuel Injectors: Dodge Viper 2003 - 2006
Fuel Injector Clinic
Regular price from $2,032.00 Up to 17% off
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- /per
Fuel Injector Clinic 2150cc Fuel Injectors: Dodge Viper ZB2 2008 - 2010 / Dodge Viper VX1 2013 - 2017
Fuel Injector Clinic
Regular price from $2,032.00 Up to 17% off
- Unit price
- /per
Fuel Injector Clinic 2150cc Fuel Injectors: Jeep / Dodge / Ram / Chrysler 3.6L V6 2011 - 2024
Fuel Injector Clinic
Regular price from $1,355.00 Up to 17% off
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- /per
Fuel Injector Clinic 3000cc Fuel Injectors: Chrysler / Dodge / Ram / Jeep Hemi & SRT 2003 - 2025
Fuel Injector Clinic
Regular price
$3,456.00
$2,880.00
17% off
- Unit price
- /per
Fuel Injector Clinic 3000cc Fuel Injectors: Dodge Neon SRT4 2003 - 2005
Fuel Injector Clinic
Regular price
$1,728.00
$1,440.00
17% off
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- /per
Fuel Injector Clinic 3000cc Fuel Injectors: Jeep / Dodge / Ram / Chrysler 3.6L V6 2011 - 2025
Fuel Injector Clinic
Regular price
$2,592.00
$2,160.00
17% off
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- /per
Fuel Injector Clinic 445cc Fuel Injectors: Chrysler / Dodge / Jeep Hemi & SRT 2003 - 2023
Fuel Injector Clinic
Regular price
$750.00
$625.00
17% off
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Fuel Injector Clinic 525cc Fuel Injectors: Chrysler / Dodge / Jeep Hemi & SRT 2003 - 2023
Fuel Injector Clinic
Regular price
$718.80
$599.00
17% off
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- /per
Fuel Injector Clinic 525cc Fuel Injectors: Dodge Neon SRT4 2003 - 2005
Fuel Injector Clinic
Regular price
$422.40
$352.00
17% off
- Unit price
- /per
Fuel Injector Clinic 525cc Fuel Injectors: Dodge Viper ZB2 2008 - 2010 / Dodge Viper VX1 2013 - 2017
Fuel Injector Clinic
Regular price
$870.00
$725.00
17% off
- Unit price
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Fuel Injector Clinic 540cc Fuel Injectors: Dodge Viper 2003 - 2006
Fuel Injector Clinic
Regular price from $783.00 Up to 17% off
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Fuel Injector Clinic 540cc Fuel Injectors: Jeep / Dodge / Ram / Chrysler 3.6L V6 2011 - 2024
Fuel Injector Clinic
Regular price
$655.20
$546.00
17% off
- Unit price
- /per
Fuel Injector Clinic 650cc Fuel Injectors: Chrysler / Dodge / Jeep Hemi & SRT 2003 - 2023
Fuel Injector Clinic
Regular price
$819.60
$683.00
17% off
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- /per
Fuel Injector Clinic 650cc Fuel Injectors: Dodge Neon SRT4 2003 - 2005
Fuel Injector Clinic
Regular price
$453.60
$378.00
17% off
- Unit price
- /per
Fuel Injector Clinic 650cc Fuel Injectors: Dodge Viper 8.4L V10 2008 - 2017
Fuel Injector Clinic
Regular price
$1,027.20
$856.00
17% off
- Unit price
- /per
Fuel Injector Clinic 660cc Fuel Injectors: Dodge Viper 2003 - 2006
Fuel Injector Clinic
Regular price from $856.00 Up to 18% off
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- /per
Fuel Injector Clinic 660cc Fuel Injectors: Jeep / Dodge / Ram / Chrysler 3.6L V6 2011 - 2024
Fuel Injector Clinic
Regular price
$668.40
$557.00
17% off
- Unit price
- /per
Fuel Injector Clinic 775cc Fuel Injectors: Chrysler / Dodge / Jeep Hemi & SRT 2003 - 2023
Fuel Injector Clinic
Regular price
$864.00
$720.00
17% off
- Unit price
- /per
Fuel Injector Clinic 775cc Fuel Injectors: Dodge Neon SRT4 2003 - 2005
Fuel Injector Clinic
Regular price
$492.00
$410.00
17% off
- Unit price
- /per
Fuel Injector Clinic 775cc Fuel Injectors: Dodge Viper ZB2 2008 - 2010 / Dodge Viper VX1 2013 - 2017
Fuel Injector Clinic
Regular price
$1,090.80
$909.00
17% off
- Unit price
- /per
Fuel Injector Clinic 850cc Fuel Injectors: Dodge Viper 2003 - 2006
Fuel Injector Clinic
Regular price from $919.00 Up to 17% off
- Unit price
- /per
Fuel Injector Clinic 850cc Fuel Injectors: Jeep / Dodge / Ram / Chrysler 3.6L V6 2011 - 2024
Fuel Injector Clinic
Regular price
$744.00
$620.00
17% off
- Unit price
- /per
Injector Dynamics ID1050-XDS Fuel Injector Set: Fits Demon / Redeye / SRT Hellcat / Trackhawk / TRX 6.2L HEMI
injector dynamics
$1,201.20
- Unit price
- /per
Injector Dynamics Injectors: Dodge Viper 8.4L SRT10 2008 - 2017
injector dynamics
from $1,501.50
- Unit price
- /per
Procharger Fuel Pump Kit: Challenger / Charger / 300 5.7L Hemi & 6.4L 392 2011 - 2023
ProCharger
Regular price
$605.21
$523.79
13% off
- Unit price
- /per
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Optimize Fuel Delivery with Performance Fuel Upgrades for Dodge, Chrysler, Jeep, and Ram
Reliable fuel delivery is critical when upgrading your Dodge, Chrysler, Jeep, or Ram for increased power and performance. Our Fuel Upgrades collection offers high-quality components designed to maintain consistent fueling under demanding conditions, whether you're running a boosted Hemi or a naturally aspirated engine.
What are the benefits of upgrading your fuel system components?
Upgrading fuel pumps, injectors, and regulators ensures your engine receives the precise amount of fuel it needs during high-performance driving. This leads to improved throttle response, enhanced reliability, and better overall engine efficiency. Proper fuel system upgrades help prevent lean conditions that can damage your engine under load.
- Consistent fuel pressure for stable engine operation
- Improved throttle response and acceleration
- Support for higher horsepower and boost levels
- Increased durability for demanding driving conditions
How do I choose the right fuel upgrades for my vehicle?
Selecting the right fuel components depends on your engine platform, power goals, and current modifications. Consider factors like fuel pump flow rate, injector size, and regulator adjustability to match your setup. It's important to choose parts engineered specifically for your Dodge, Chrysler, Jeep, or Ram to ensure proper fitment and performance.
What fuel system parts should I consider adding or upgrading?
Beyond pumps and injectors, upgrading fuel lines, fittings, and filters can improve system reliability and safety. Durable fuel lines prevent leaks and maintain pressure, while quality filters protect your injectors and pump from contaminants. Explore our Fuel Upgrades collection at FastHemis to find all the components you need for a complete, high-performance fuel system upgrade.