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International orders are required to be paid by money order or bank transfer. Please call or email for more information before placing your order. International import taxes and duties are the responsibility of the purchaser and are not the responsibility of Modern Muscle Performance / Modernmusclextreme.com.

Modern Muscle Performance offers in-house installation as well as other HEMI hotrod related services!

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High Output Single Pump HEMI Fuel Systems by MMX!

HEMI Fuel Systems

Sub Categories

Dodge RAM Fuel Systems

HEMI Fuel Regulators

HEMI Single Pump Fuel System

HEMI Dual Pump Fuel Systems

HEMI Triple Pump Fuel Systems

HEMI Fuel Rails

HEMI Fuel Injectors

HEMI Fuel System Accessories

When modding your HEMI hotrod nothing is more important than meeting or exceeding its fuel demands. With that said, NOTHING is worse than failing to do so. Its the quickest way to burn up your motor. So if you are considering supercharging, using nitrous, turbocharging, or throwing a monster camshaft in your HEMI along with some CNC ported heads then you should absolutely consider the new fuel requirements. Our HEMI fuel system offerings can provide you with peace of mind where fueling your hotrod is concerned.

5.7L 6.4L HEMI Fuel Rails by MMX

Premium HEMI aluminum fuel rails by MMX including an optional banjo fitting for more fitment possibilities!Features: .670 Inner...read more

$149.95

Hellcat Dual Pump Fuel Pump System - New Design Performance Plug and Play - by MMX

Introducing the new MMX DUAL PUMP FUEL SYSTEMS FOR HELLCAT PLATFORMS!Dual Ti Automotive F90000285 Turbine Pumps standard.Completely e85...read more

$1,249.95

HEMI Performance Single Pump Fuel System Early Style by MMX

Modern Muscle Xtreme continues to develop OEM quality fuel systems for your HEMI powered vehicles. Introducing the single replacement...read more

$399.95

HEMI Performance Single Pump Fuel System Late Style by MMX

New High Performance Single Pump HEMI Fuel System! We are expanding our Plug and Play HEMI fuel systems to include this all new...read more

$699.95

1000cc HEMI Fuel Injectors by Fuel Injector Clinic

ModernMuscleXtreme.com only offers the very best in our injector selection for your HEMI powered hotrod.Fuel Injector Clinic is owned...read more

$762.00

1050X HEMI Fuel Injectors by Injector Dynamics

ModernMuscleXtreme.com only offers the very best in our injector selection for your HEMI powered hotrod. When it comes time to meet the...read more

$1,092.00

1200cc HEMI Fuel Injectors by Fuel Injector Clinic

ModernMuscleXtreme.com only offers the very best in our injector selection for your HEMI powered hotrod.Fuel Injector Clinic is owned...read more

$1,077.00

1300cc HEMI Fuel Injectors by Injector Dynamics

Injector Dynamics has done it again, now in a 1300cc version for the ID1300, for the Dodge/Chrysler Hemi engines. Direct fit, plug &...read more

$1,890.00

1440cc HEMI Fuel Injectors by Fuel Injector Clinic

1440cc Dodge SRT-8 FIC's Data Matched high performance fuel injectors featuring high impedance Bosch core, E85 compatible, with a...read more

$1,470.00

1650cc HEMI Fuel Injectors by Fuel Injector Clinic

ModernMuscleXtreme.com only offers the very best in our injector selection for your HEMI powered hotrod.Fuel Injector Clinic is owned...read more

$1,623.00

2009-2017 Dodge Ram Truck Dual Pump Fuel System by MMX

This dual pump custom Dodge RAM truck fuel system by MMX is perfect for any serious build project with maximum horsepower in mind. ...read more

$1,031.00

2011+ Cherokee L1 Dual Pump Fuel System by Fore

800 rwhp capable return fuel system uses the factory fuel rails. The upgraded feed fuel is regulated before entering the factory fuel...read more

$1,334.00

2011+ Cherokee L2 Dual Pump Fuel System by Fore

Boost Referenced Return System for 1200+ rwhp. Filtered fuel is sent to one rail first, then crossed over to the second rail, then...read more

$1,743.00

2011+ Cherokee L2 Triple Pump Fuel System by Fore

Boost Referenced Return System for 1800+ rwhp. Filtered fuel is sent to one rail first, then crossed over to the second rail, then...read more

$1,888.00

2011+ Cherokee L3 Dual Pump Fuel System by Fore

Boost Referenced Return System for 1200+ rwhp. Regulator mounted before rails. Feed lines enter rail of fuel rails. Front (or back) of...read more

$1,807.00

2011+ Cherokee L3 Triple Pump Fuel System by Fore

Boost Referenced Return System for 1800+ rwhp. Regulator mounted before rails. Feed lines enter rail of fuel rails. Front (or back) of...read more

$1,952.00

2011+ Cherokee L4 Dual Pump Fuel System by Fore

Boost Referenced Return System for 1200+ rwhp. Feed line is split with y-block to enter rear of rails. Regulator is mounted after...read more

$1,871.00

2011+ Cherokee L4 Triple Pump Fuel System by Fore

Boost Referenced Return System for 1800+ rwhp. Feed line is split with y-block to enter rear of rails. Regulator is mounted after...read more

$2,016.00

2018-2021 Dodge Ram 1500 Truck Dual Pump Fuel System by MMX

This dual pump custom Dodge RAM truck fuel system by MMX is perfect for any serious build project with maximum horsepower in mind. ...read more

$1,131.00

2150cc HEMI Fuel Injectors by Fuel Injector Clinic

ModernMuscleXtreme.com only offers the very best in our injector selection for your HEMI powered hotrod.Fuel Injector Clinic is owned...read more

$1,623.00

525cc HEMI Fuel Injectors by Fuel Injector Clinic

ModernMuscleXtreme.com only offers the very best in our injector selection for your HEMI powered hotrod.Fuel Injector Clinic is owned...read more

$599.00

6.1L HEMI Jeep Cherokee SRT8 WK1 Single Pump Fuel System by Fore-MMX

**This product is currently unavailable**Exclusively Available Through Modern Muscle Xtreme!Modern Muscle Xtreme is proud to announce...read more

Sale: $619.35

6.4L HEMI Jeep SRT8 WK2 Triple Pump Fuel System by Fore Innovations

This triple pump fuel system module for your 6.4L HEMI powered Jeep SRT8 by Fore Innovations is rated for up to 1800+ RWHP! Fore...read more

$600.00

650cc HEMI Fuel Injectors by Fuel Injector Clinic

ModernMuscleXtreme.com only offers the very best in our injector selection for your HEMI powered hotrod.Fuel Injector Clinic is owned...read more

$683.00

ModernMuscleXtreme.com - EASY BUTTON!

Modern Muscle Xtreme Internation Order Notice

International Order Notice:
First time international Modern Muscle Xtreme customers purchasing product in excess of $500.00 are required to pay by money order or bank transfer. Please call or email for more information before placing your order.

Modern Muscle Performance offers in-house installation as well as other HEMI hotrod related services!

ModernMuscleXtreme.com Accepts:
Modern Muscle Performance Proudly Accepts Paypal

Modern Muscle Performance Proudly Accepts Paypal

Modern Muscle Performance Proudly Accepts Visa, Mastercard, and Discover Credit Cards

Modern Muscle Performance Proudly Affirm as a Payment Method

Modern Muscle Xtreme BBB Business Review

Sales Tax: Sales tax at Modern Muscle Xtreme (MMX) and its subsidiaries is based on State and local requirements. For more information, please reference our Sales Tax Policy page.

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