Resto Mods & HEMI Conversions

Sub Categories
HEMI Crate Engines
HEMI Engine Accessories
HEMI Performance Oil Pans and Parts
HEMI Resto-Mod Exhaust
HEMI Resto-Mod Fuel Systems
HEMI Resto-Mod Motor Mounts
Resto Mod Suspension Components
HEMI Engine Management
New HEMI Conversion Tuning
HEMI Performance Intake Manifolds
HEMI Cooling System
HEMI Transmissions
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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
Sale: $5,982.00
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
Sale: $5,982.00
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
Sale: $6,081.00
5.7L HEMI Crate Engine
5.7L HEMI Crate Engine
5.7L / 345 HEMI® V8 ENGINEV8 engine with 375 horsepower+, 410 lb-ft of torque, and up to 25 miles per gallon this HEMI engine...read more
Sale: $5,995.00
5.7L HEMI Crate Engine Wiring Harness and Management by MOPAR
5.7L HEMI Crate Engine Wiring Harness and Management by MOPAR
*NO LONGER AVAILABLE*Modern Muscle Performance / ModernMuscleXtreme.com is proud to offer genuine MOPAR parts to our customers. This...read more
Sale: $1,875.00
5.7L HEMI NON-VVT Engine Management Package
5.7L HEMI NON-VVT Engine Management Package
Are you looking to fit your old MOPAR with some new Gen 3 HEMI muscle? Are you looking to do a HEMI swap or conversion in some non-HEMI...read more
Sale: $2,299.00
5.7L HEMI VVT Engine Management Package
5.7L HEMI VVT Engine Management Package
Are you looking to fit your old MOPAR with some new Gen 3 HEMI muscle? Are you looking to do a HEMI swap or conversion in some non-HEMI...read more
$2,499.00
6.1L HEMI CNC Ported Runner Intake Manifold by Modern Muscle
6.1L HEMI CNC Ported Runner Intake Manifold by Modern Muscle
**Can take up to 1 week for delivery!**The 6.1L HEMI intake is still very popular for many reasons, and we are proud to offer this...read more
$649.99
6.1L HEMI Engine Management Package
6.1L HEMI Engine Management Package
Are you looking to fit your old MOPAR with some new Gen 3 HEMI muscle? Are you looking to do a HEMI swap or conversion in some non-HEMI...read more
$2,499.00
6.4L 5.7L HEMI Crate Engine Wiring Harness and Management by MOPAR
6.4L 5.7L HEMI Crate Engine Wiring Harness and Management by MOPAR
Modern Muscle Performance / ModernMuscleXtreme.com is proud to offer genuine MOPAR parts to our customers. This 6.4L / 392 HEMI crate...read more
$2,295.00
6.4L HEMI Crate Engine
6.4L HEMI Crate Engine
*Economy shipping applies to large cities and commercial addresses only. Please call for a quote if you would like your crate engine...read more
Sale: $8,095.00
6.4L HEMI VVT Engine Management Package
6.4L HEMI VVT Engine Management Package
*PLEASE BE AWARE THERE IS A 4-6 WEEK LEAD TIME FOR THIS PRODUCT*Are you looking to fit your old MOPAR with some new Gen 3 HEMI muscle?...read more
Sale: $2,399.00
Heavy Duty HEMI Resto-Mod or Conversion Radiator
Heavy Duty HEMI Resto-Mod or Conversion Radiator
MADE IN USA BY MODERN MUSCLE!5.7 (car), 6.1L, 6.4L / 392 Hemi Resto Mod or conversion heavy duty aluminum radiator kit. This kit comes...read more
$719.99
HEMI Crate Engine Car FEAD Basic Kit by MOPAR
HEMI Crate Engine Car FEAD Basic Kit by MOPAR
Modern Muscle Performance / ModernMuscleXtreme.com is proud to offer genuine MOPAR parts to our customers. Complete your Crate HEMI...read more
Sale: $595.40
HEMI Drag Pack Intake Manifold by Ritter
HEMI Drag Pack Intake Manifold by Ritter
Drag Pack intake manifold for either the 5.7L, 6.1L or 6.4L HEMI. Comparable to the Mopar Drag Pack Intake. 
$769.99
180 Degree Thermostat by MotoRad
180 Degree Thermostat by MotoRad
This 180 degree thermostat for your HEMI by MotoRad is not only 25 degrees cooler than the factory thermostat, but is far superior in...read more
$27.99
180 Degree Thermostat by MotoRad - BULK
180 Degree Thermostat by MotoRad - BULK
This 180 degree thermostat for your HEMI by MotoRad is not only 25 degrees cooler than the factory thermostat, but is far superior in...read more
Sale: $210.00
192 Degree Thermostat by MotoRad
192 Degree Thermostat by MotoRad
This 192 degree thermostat for your HEMI by MotoRad is not only 13 degrees cooler than the factory thermostat, but is far superior in...read more
$32.95
1962-1965 B-Body Front Coil-Over Suspension System by AlterKtion
1962-1965 B-Body Front Coil-Over Suspension System by AlterKtion
The AlterKtion complete suspension systems do more than save weight and add clearance. They're designed with precise geometry for...read more
$4,740.00
1962-1966 A-Body Street-Lynx Rear Suspension System by RMS
1962-1966 A-Body Street-Lynx Rear Suspension System by RMS
Get rid of your poor-performing leaf springs with the RMS Street-Lynx Triangulated 4-bar system! By separating the locating system from...read more
$2,495.00
1963-66 Dodge Dart Fuel Injection Gas Tank by Tanks Inc
1963-66 Dodge Dart Fuel Injection Gas Tank by Tanks Inc
Modern Muscle Xtreme is proud to offer premium EFI fuel tank products from Tanks Inc. Unmatched craftsmanship and fitment are a few of...read more
$295.00
1964-66 Dodge Dart / Plymouth Barracuda Gas Tank
1964-66 Dodge Dart / Plymouth Barracuda Gas Tank
Modern Muscle Xtreme is proud to offer premium fuel tank products from Tanks Inc. Unmatched craftsmanship and fitment are a few of the...read more
$175.00
1964-66 Plymouth Barracuda Fuel Injection Gas Tank by Tanks Inc
1964-66 Plymouth Barracuda Fuel Injection Gas Tank by Tanks Inc
Modern Muscle Xtreme is proud to offer premium EFI fuel tank products from Tanks Inc. Unmatched craftsmanship and fitment are a few of...read more
$295.00
1966-1967 B-Body Street-Lynx Rear Suspension System by RMS
1966-1967 B-Body Street-Lynx Rear Suspension System by RMS
Get rid of your poor-performing leaf springs with the RMS Street-Lynx Triangulated 4-bar system! By separating the locating system from...read more
$2,495.00
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