Forged HEMI Pistons by Modern Muscle Performance

SRT Performance Parts

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6.1L HEMI Performance Parts
6.4L HEMI Performance Parts
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2005-2012 to 2013-up Throttle Body-Wiring Harness Adapter by MMX
2005-2012 to 2013-up Throttle Body-Wiring Harness Adapter by MMX
This 7" wiring harness adapter by Modern Muscle Performance will allow you to use 2013+ Mopar (Magnetti Marelli) throttle body on your...read more
$54.95
2013+ 12" Throttle Body-Wiring Harness Extension
2013+ 12" Throttle Body-Wiring Harness Extension
This 12" wiring harness extension by Modern Muscle Xtreme will allow you to extend your 2013+ 5.7/6.4/6.2 Throttle Body wiring harness....read more
$54.95
2013-2024 5.7L 6.4L SRT CNC Ported Throttle Body 87mm by MMX
2013-2024 5.7L 6.4L SRT CNC Ported Throttle Body 87mm by MMX
Now Available for the 2013+ Chrysler 300, Dodge Challenger and Charger, RAM Truck.Offers crisper throttle response and added horsepower...read more
Sale: $299.99
2015+ 300C Differential Brace - 6061 Billet Aluminum by MMX
2015+ 300C Differential Brace - 6061 Billet Aluminum by MMX
Here at MMX we wanted to put our own spin on a very popular product for 2015+ 300C! We have designed a brace that uses polyurethane...read more
$349.95
2015+ Challenger Differential Brace - 6061 Billet Aluminum by MMX
2015+ Challenger Differential Brace - 6061 Billet Aluminum by MMX
Here at MMX we wanted to put our own spin on a very popular product for 2015+ Challengers! We have designed a brace that uses...read more
$349.95
2015+ Charger Differential Brace - 6061 Billet Aluminum by MMX
2015+ Charger Differential Brace - 6061 Billet Aluminum by MMX
Here at MMX we wanted to put our own spin on a very popular product for 2015+ Chargers! We have designed a brace that uses polyurethane...read more
$349.95
2020-2023 Challenger Charger 300c HEMI Performance Dual Fuel Pump by MMX
2020-2023 Challenger Charger 300c HEMI Performance Dual Fuel Pump by MMX
MMX New Car Dual Pump! The wait is over! If you have a 2020 - 2023 5.7L HEMI Charger, Challenger, or Chrysler 300c as well as 2022 -...read more
$1,099.95
392 HEMI Stroker Engine- 5.7L Based by Modern Muscle Performance
392 HEMI Stroker Engine- 5.7L Based by Modern Muscle Performance
This 5.7 Based 392 CI Stroker Short Block Features our 392 CI Forged Rotating assembly with a balanced Molnar 4.00 Stroke Crankshaft,...read more
$6,099.95
396 HEMI Stroker Engine- 5.7L Based by Modern Muscle Performance
396 HEMI Stroker Engine- 5.7L 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
$6,099.95
405 HEMI Stroker Engine- 6.1L Based by Modern Muscle Performance
405 HEMI Stroker Engine- 6.1L Based by Modern Muscle Performance
This 6.1 Based 405 CI Stroker Short Block Features our 405 CI Forged Rotating assembly with a balanced Molnar 3.900 Stroke Crankshaft,...read more
$6,549.00
411 HEMI 1800 HP Stroker Short Block - 6.4/6.2 Based by MMX
411 HEMI 1800 HP Stroker Short Block - 6.4/6.2 Based by MMX
This 6.4 Based 411 CI Stroker Short Block Features our 1800+ HP 411 CI  Forged Rotating assembly with a balanced Molnar 3.900 Stroke...read more
$13,779.00
411 HEMI Long Block Stroker Engine 1800HP Rated by MMX
411 HEMI Long Block Stroker Engine 1800HP Rated by MMX
This 6.4/6.2 Based 411 CI Stroker long block is for G3 Hemi owners who really want to push the envelope! This engine is for the customer...read more
$24,999.95
411 HEMI Stroker Engine- 6.4/6.2 Based by Modern Muscle Performance
411 HEMI Stroker Engine- 6.4/6.2 Based by Modern Muscle Performance
This Short Block is Capable of supporting 1400WHP This 6.4 Based 411 CI Stroker Short Block Features our 411 CI Forged Rotating assembly...read more
$6,599.00
422 HEMI Stroker Engine- 6.4/6.2 Based by Modern Muscle Performance
422 HEMI Stroker Engine- 6.4/6.2 Based by Modern Muscle Performance
This 6.4 Based 422 CI Stroker Short Block Features our 411 CI Forged Rotating assembly with a balanced Molnar 4.00 Stroke Crankshaft,...read more
$6,549.00
426 HEMI 1500 HP Stroker Short Block - 6.4/6.2 Based by MMX
426 HEMI 1500 HP Stroker Short Block - 6.4/6.2 Based by MMX
This 6.4 Based 426 CI Stroker Short Block Features our 426 CI 1500 HP Forged Rotating assembly with a balanced Callies 4.050 (Or 4.00...read more
$11,179.00
426 HEMI 1500+ Horsepower Stroker Kit - 6.2L or 6.4L Based by MMX
426 HEMI 1500+ Horsepower Stroker Kit - 6.2L or 6.4L Based by MMX
*PROFESSIONAL INSTALLATION AND CLEARANCE CONFIRMATION REQUIRED*MMX 426 HEMI 6.4L 1500WHP + Capable Rotating Assembly!This is the same...read more
$4,455.00
426 HEMI 6.4L Based Low Compression Stroker Kit by Modern Muscle Performance
426 HEMI 6.4L Based Low Compression Stroker Kit by Modern Muscle Performance
*PROFESSIONAL INSTALLATION AND CLEARANCE CONFIRMATION REQUIRED*MMX 426 HEMI 6.4L Based Rotating Assembly!Features:Manley Forged 4.050...read more
$2,955.00
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 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
5.7L 6.1L 6.4L HEMI Billet Aluminum Valve Covers by MMX / Manton
5.7L 6.1L 6.4L HEMI Billet Aluminum Valve Covers by MMX / Manton
Modern Muscle Xtreme is proud to introduce our billet series valve covers made right here in the USA by Manton Pushrods and...read more
$1,499.95
6.2/6.4 Based High RPM Blower Cam by MMX
6.2/6.4 Based High RPM Blower Cam by MMX
Big Blower Cam works great in 411-430ci engines 9.5:1 or greater compression, mild converter required to prevent surge at idle. Peak...read more
$549.95
6.2/6.4L HEMI VVT Performance Camshaft Kit - PD Twin Screw Blower by MMX
6.2/6.4L HEMI VVT Performance Camshaft Kit - PD Twin Screw Blower by MMX
Our 411 Twin screw blower camshaft is designed specifically for stroker HEMI's with Positive Displacement style superchargers. This Cam...read more
$549.95
6.2L 6.4L HEMI 2k Series Piston and Rod Kit
6.2L 6.4L HEMI 2k Series Piston and Rod Kit
6.2L & 6.4L HEMI2K Series Piston and Rod kits by MMX! This Piston and Rod Kit features a 2K Series Diamond box forging piston, and...read more
$3,299.00
6.4L 392 HEMI BIG GAS CNC Ported Heads by Modern Muscle
6.4L 392 HEMI BIG GAS CNC Ported Heads by Modern Muscle
**3-5 week lead time**When comparing this head to other aftermarket heads you MUST compare the standard features that we feel are...read more
Sale: $4,199.00
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