Modern Muscle Xtreme

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Billet Manual Ring Filer replacement wheel
Replacement abrasive for Powerhouse Engineering piston ring filer 
$39.95
Billet MAP Sensor Adapter by MMX
NOTE 3/28/2023: DUE TO AVALBILITY ON MOPAR MAP SENSORS, MMX HAS MADE A CUSTOM WIRING HARNESS TO CONVERT FROM THE HELLCAT MAP SENSOR TO...read more
$94.99
Challenger Charger 300c 3.6L V6 Pentastar Forged Piston and Rod Kit by MMX
New Product! MMX Forged Piston and Rod kit for 2011-2023 3.6 Pentastar Engines!!! MMX is proud to announce our all new...read more
Sale: $1,899.95
Clutch Alignment Tool by MMX
Clutch alignment tool by MMX / ModernMuscleXtreme.com 
$69.00
Coated Standard Rod Bearings
Gen3 Hemi Premium Rod coated bearings for standard journal rod applications  
$253.00
Coil Pack Extension Kit by MMX
Coil Pack Extensions for Late Model Gen 3 Hemi Coil Packs!Used when hellcat valve covers are installed and coil packs are flipped from...read more
$199.95
Dodge RAM 1500 Hellcat Supercharger Adapter Kit by MMX
Hellcat Supercharger adapter kit for your 2009-2023 RAM 1500 5.7! This kit allows you to select the needed adapter plates and the front...read more
$0.00
Dodge RAM 6.1L HEMI Intake Adapter Kit
MMX is excited to give 5.7L HEMI powered Dodge RAM truck owners the ability to install a 6.1L HEMI aluminum intake manifold on their...read more
$1,050.00
Dodge RAM 8 Rib Pulley Supercharger Kit by Modern Muscle
Built to Order!**Includes New MOPAR Waterpump and AC CompressorThis custom 8 rib pulley kit for supercharged HEMI Dodge RAM trucks by...read more
$99,999.99
Dodge RAM Gauge Bezel 3D printed by MMX
This is a custom 3D printed gauge bezel by MMX designed for the RAM truck center dash console area as shown in the alternate product...read more
$29.95
Early 5.7L HEMI Performance Camshaft Kit - Custom Grind by MMX
Call Us Today to Get Started On Your Own Custom Grind Performance Camshaft!Due to increased demand for performance enhancements for our...read more
$529.95
Early 5.7L to 5.7L Eagle HEMI Intake Conversion Plates by Modern Muscle Performance
Modern Muscle Xtreme is proud to offer these early 5.7L HEMI intake conversion plates for individuals with ported heads. If you own a...read more
$279.95
Early 5.7L to 6.1L HEMI Intake Conversion Plates With O-rings by Modern Muscle Performance
Modern Muscle Xtreme is proud to offer these early 5.7L HEMI intake conversion plates with o-rings for individuals with ported heads. If...read more
$279.95
Early 5.7L With Eagle or 6.1L Heads to Early 5.7L HEMI Intake Conversion Plates by Modern Muscle Performance
Modern Muscle Xtreme is proud to offer these early 5.7L HEMI intake conversion plates for individuals with ported heads. If you own a...read more
$279.95
Fire Extinguisher and Mounting Bracket Combo by Modern Muscle Performance
ModernMuscleXtreme.com is proud to offer the H3R Performance HG250 fire extinguisher and our custom mounting brackets. This fire...read more
$349.95
Gen3 HEMI Carburetor Ignition Control System by MMX and EFI Source
This is an all-new Carbureted ignition control system by MMX/EFI source! This is a very simple system that only requires two wires to...read more
$839.95
Gen3 HEMI Power Steering Delete/ Idler Bracket - Billet Aluminum - by MMX
If you want a stronger and more aesthetically pleasing power steering delete pulley, MMX has the solution for you! The stock thinly cast...read more
$249.95
GM LT1 and LT2 Forged Drop-In Pistons and Rods Package by MMX
Modern Muscle Xtreme is proud to announce our Drop-In Piston and Rod Power Package for the 2014-2019 Chevrolet Corvette, and the 2016+...read more
$1,899.00
Hellcat 6.2L Forged HEMI Short Block by Modern Muscle Xtreme
Modern Muscle Performance / ModernMuscleXtreme.com has its own version of the 6.2L HEMI Hellcat short block using its own proprietary...read more
$6,680.00
Hellcat 6.2L HEMI CNC Ported Heads by Modern Muscle Performance
**3-5 week lead time**HELLCAT HEADS ARE HERE!!!Compared to the 392 Apache head, the Hellcat head looks very similar, but the Hellcat...read more
$4,350.00
Hellcat 6.2L HEMI CNC Ported Heads by Modern Muscle Performance - Customer Heads
**3-5 week lead time**SEND US YOUR HELLCAT HEADS!Due to increased demand for performance enhancements for the Hellcat product line, we...read more
$2,150.00
Hellcat 6.2L HEMI Forged Drop-In Pistons and Rods Package by MMX
*PROFESSIONAL INSTALLATION AND CLEARANCE CONFIRMATION REQUIRED*Modern Muscle Performance / ModernMuscleXtreme.com is proud to introduce...read more
$1,949.95
Hellcat 6.2L HEMI MAX EFFORT Performance Camshaft by MMX
The Hellcat MAX EFFORT camshaft is designed for the Hellcat owner who wants maximum performance from their 6.2 HEMI.  This Cam has been...read more
$549.95
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