Modern Muscle Xtreme

Products Per Page:
< Previous Page: of 13 Next > 
426 HEMI Dart Based Short Block - 1500Hp Capable - by MMX
426 HEMI Dart Based Short Block - 1500Hp Capable - by MMX
Now Available at MMX! We have the all new DART G3 HEMI block paired with our all new custom 426 CI rotating assembly! With three...read more
$13,779.00
426 HEMI Dart Based Short Block - 2000Hp Capable - by MMX
426 HEMI Dart Based Short Block - 2000Hp Capable - by MMX
Now Available at MMX! We have the all new DART G3 HEMI block paired with our all new custom 426 CI rotating assembly! With three...read more
$17,749.00
426 HEMI High Compression N/A 6.4L Based Stroker Kit by Modern Muscle Performance
426 HEMI High Compression N/A 6.4L Based Stroker Kit by Modern Muscle Performance
*PROFESSIONAL INSTALLATION & CLEARANCE CONFIRMATION REQUIRED*MMX 426 High Compression HEMI 6.4L Based Rotating Assembly!Modern...read more
$2,849.95
426 HEMI High Compression Naturally Aspirated Stroker Short Block - 6.4 Based by MMX
426 HEMI High Compression Naturally Aspirated Stroker Short Block - 6.4 Based by MMX
This 6.4 Based 426 CI Stroker Short Block Features our 426 CI Forged Rotating assembly with a balanced Manley 4.050 Stroke Crankshaft,...read more
$6,599.00
426 HEMI Stroker Engine - 6.4L/6.2 Based by Modern Muscle Performance
426 HEMI Stroker Engine - 6.4L/6.2 Based by Modern Muscle Performance
 This 6.4/6.2 Based 426 CI Stroker Short Block Features our 426 CI Forged Rotating assembly with a balanced Callies 4.050 Stroke 8...read more
$7,799.95
426 HEMI Stroker Engine- 6.1L Based by Modern Muscle Performance
426 HEMI Stroker Engine- 6.1L Based by Modern Muscle Performance
Modern Muscle Performance has been building HEMI stroker engines for many years and we have a well earned reputation as one of the...read more
$6,299.95
426 HEMI Stroker Kit - Limited Time Offer 6.2L or 6.4L Based by MMX
426 HEMI Stroker Kit - Limited Time Offer 6.2L or 6.4L Based by MMX
*PROFESSIONAL INSTALLATION AND CLEARANCE CONFIRMATION REQUIRED*426 HEMI 6.4L/6.2L 1100WHP  Capable Rotating Assembly - LIMITED TIME...read more
Sale: $2,499.95
454 HEMI 6.4L Based Stroker Kit by Modern Muscle Performance
454 HEMI 6.4L Based Stroker Kit by Modern Muscle Performance
*PROFESSIONAL INSTALLATION & CLEARANCE CONFIRMATION REQUIRED*These Kits are only recommended for 2011-2017 NON BGE 6.4 HEMI...read more
$2,955.00
454 HEMI Stroker Engine- 6.4L Based by Modern Muscle Performance
454 HEMI Stroker Engine- 6.4L Based by Modern Muscle Performance
Introducing the Modern Muscle Xtreme 454 cubic inch Stroker Kit! This kit features a 4.250 stroke crankshaft, 6.125 connecting rod, and...read more
$6,849.00
460 HEMI Dart Based Short Block - 2000Hp Capable - by MMX
460 HEMI Dart Based Short Block - 2000Hp Capable - by MMX
Now Available at MMX! We have the all new DART G3 HEMI block paired with our all new custom 460 CI rotating assembly! DART VVT 4.250...read more
$17,749.00
482 Naturally Aspirated HEMI Dart Based Short Block
482 Naturally Aspirated HEMI Dart Based Short Block
Now Available at MMX! We have the all new DART G3 HEMI block paired with our all new custom 482 CI rotating assembly! Our 482 CI Dart...read more
$12,249.00
5.7 and 6.1 FORGED Replacement Crankshaft
5.7 and 6.1 FORGED Replacement Crankshaft
Molnar Stock Stroke 3.58 Crankshaft for 5.7 and 6.1 Engines!IF YOU BUY THIS UNBALANCED IT MUST BE BALANCED BY A SHOP BEFORE...read more
$1,049.95
5.7 Eagle Intake Spacers for early 5.7 Blocks w/ 6.1 or Eagle Heads | Bolt Kit
5.7 Eagle Intake Spacers for early 5.7 Blocks w/ 6.1 or Eagle Heads | Bolt Kit
5.7 Eagle intake to 6.1 or Eagle head on early MDS (05-08) 5.7 Block Used to space intake for clearance to block. (See note below) ...read more
$279.99
5.7 HEMI MMX Hellcat Exhaust Package
5.7 HEMI MMX Hellcat Exhaust Package
A budget upgrade for the 5.7 RT owners! These are hellcat exhaust manifolds, paired with stainless works catted mid pipes! A cheaper...read more
$995.00
5.7 VVT HEMI Performance Camshaft Kit - NA No Tune Required MDS by MMX
5.7 VVT HEMI Performance Camshaft Kit - NA No Tune Required MDS by MMX
No Tune Required! No Springs Required! No Phazer Limiter Required! No Pushrod Upgrade Required! No MDS Delete Required! **DESIGNED FOR...read more
$619.60
5.7 VVT HEMI Performance Camshaft Kit - NA No Tune Required Non MDS by MMX
5.7 VVT HEMI Performance Camshaft Kit - NA No Tune Required Non MDS by MMX
No Tune Required! No Springs Required! No Phazer Limiter Required! No Pushrod Upgrade Required! **DESIGNED FOR NON MDS LIFTERS ONLY** DO...read more
$619.60
5.7/6.4L VVT HEMI Engine Gasket Kit by MMX
5.7/6.4L VVT HEMI Engine Gasket Kit by MMX
This is a complete gasket set for a 5.7VVT/6.4L HEMI engine. Included Gaskets:2- Head Gaskets (Left and Right)2- Valve Cover Gaskets...read more
$399.99
5.7L 6.2L 6.4L HEMI IAT Extension Wiring Harness by MMX
5.7L 6.2L 6.4L HEMI IAT Extension Wiring Harness by MMX
That is a 12" or 24" IAT Extension. Fits 2009-2024 5.7, 6.4, 6.2 HEMI Engines. This Harness is used for extending your inlet air...read more
$29.95
5.7L HEMI 03-08 With Upgraded Heads Camshaft
5.7L HEMI 03-08 With Upgraded Heads Camshaft
Our 5.7 NON VVT NA-EAGLE Camshaft is designed for the 03-08 5.7 Hemi owner who has installed 2009+ VVT Eagle Cylinder Heads, (Or 6.1...read more
$499.95
5.7L HEMI CNC Ported Eagle Heads by Modern Muscle Performance
5.7L HEMI CNC Ported Eagle Heads by Modern Muscle Performance
**3-5 week lead time**Unlike the competition, we don't offer stages to our heads... we simply offer the best product possible.Our 5.7L...read more
$2,322.98
5.7L HEMI Forged 2618 Drop In Pistons and Rods Power Package
5.7L HEMI Forged 2618 Drop In Pistons and Rods Power Package
*PROFESSIONAL INSTALLATION & CLEARANCE CONFIRMATION REQUIRED*Are you wanting to add boost or nitrous to your 5.7 HEMI? MMX has you...read more
$1,749.95
5.7L HEMI Injector Spacers for 6.4L HEMI Intake Manifold Conversion Kit by MMX
5.7L HEMI Injector Spacers for 6.4L HEMI Intake Manifold Conversion Kit by MMX
This injector spacers are required for the 5.7L HEMI injectors use in the 6.4L RAM intake manifold conversion. 
$45.00
5.7L HEMI VVT Camshaft Installation Kit by MMX
5.7L HEMI VVT Camshaft Installation Kit by MMX
This is a list of suggest parts that we recommend for our MMX performance 5.7L HEMI camshaft kits.read more
$0.00
5.7L HEMI VVT CHOPSTIX Performance Camshaft Kit by MMX
5.7L HEMI VVT CHOPSTIX Performance Camshaft Kit by MMX
Our 5.7L VVT HEMI Performance CHOPSTIX Camshaft is designed for the 5.7 Hemi Owner who is more focused on sound than maximum...read more
$549.95
< Previous Page: of 13 Next > 
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.
Copyright © 2026 Modern Muscle Xtreme, All Rights Reserved.
https://www.p65warnings.ca.gov/ Warning