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6.4L HEMI Performance Parts

Sub Categories
6.4L HEMI Based Stroker Engines
6.4L HEMI Catchcans
6.4L HEMI CNC Ported Heads
6.4L HEMI Cold Air Intakes
6.4L HEMI Crankshafts
6.4L HEMI Driveline Parts
6.4L HEMI Forged Pistons and Rods
6.4L HEMI Fuel Systems
6.4L HEMI Performance Camshafts
6.4L HEMI Performance Exhaust
6.4L HEMI Ported Intake Manifolds
6.4L HEMI Superchargers
6.4L HEMI Tuning
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6.4L 6.2L 6.1L Performance HEMI Heads by Modern Muscle Xtreme
6.4L 6.2L 6.1L Performance HEMI Heads by Modern Muscle Xtreme
Modern Muscle Xtreme is proud to announce our all new G3 Hemi Head Casting! We have spent several years working on this project to fix...read more
Sale: $6,149.95
6.4L HEMI 3" Catted Mid Pipes by Kooks Headers
6.4L HEMI 3" Catted Mid Pipes by Kooks Headers
***Due to high demand and supply chain delays our manufacturing lead times are longer than the normal 6 weeks. We appreciate your...read more
$968.15
6.4L HEMI 3" Catted Race Mid Pipes by Kooks Headers
6.4L HEMI 3" Catted Race Mid Pipes by Kooks Headers
***THIS PART HAS A 4 TO 5 MONTH LEAD TIME.​2006+ Dodge Charger SRT8, 2008+ Dodge Challenger SRT8, 2006-2008 Dodge Magnum SRT8, 2006+...read more
$982.24
6.4L HEMI 3" GREEN Catted Mid Pipes by Kooks Headers
6.4L HEMI 3" GREEN Catted Mid Pipes by Kooks Headers
***Due to high demand and supply chain delays our manufacturing lead times are longer than the normal 6 weeks. We appreciate your...read more
$1,751.27
6.4L HEMI Camshaft Installation Kit by MMX
6.4L HEMI Camshaft Installation Kit by MMX
This is a list of suggest parts that we recommend for our MMX performance 6.4L HEMI camshaft kits.read more
$0.00
6.4L HEMI Catchcan 3.0 by J&L Oil Separator Company (formally JLT)
6.4L HEMI Catchcan 3.0 by J&L Oil Separator Company (formally JLT)
ALL NEW J&L Oil Separator 3.0 Oil SeparatorThe new design is the 3.0 because it hold 3oz of fluid where the original held a little...read more
$159.00
6.4L HEMI Cold Air Intake with Air Box by Mopar
6.4L HEMI Cold Air Intake with Air Box by Mopar
ModenMuscleXtreme.com now offers this HEMI cold air intake for your 6.4 liter from Mopar. This bolt-on system is designed to allow...read more
$462.00
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 E-Force TVS R2650 Supercharger by Edelbrock
6.4L HEMI E-Force TVS R2650 Supercharger by Edelbrock
Modern Muscle is Xtremely excited about Edelbrock’s release of its E-Force Superchargers featuring the new Eaton Gen VI R2650 TVS rotor...read more
$9,948.87
6.4L HEMI Factory NEW NON MDS Long Block
6.4L HEMI Factory NEW NON MDS Long Block
6.4L / 392 HEMI® V8 Engine - Long Block Configuration Factory NEW What is Not Included:Engine accessories not included.   Sensors...read more
$5,999.95
6.4L HEMI Intake Manifold Short Runner Lockout by Modern Muscle
6.4L HEMI Intake Manifold Short Runner Lockout by Modern Muscle
This 6.4L HEMI intake manifold back plate will keep you locked into "long runner mode" and save precious space on the backside for those...read more
Sale: $149.99
6.4L HEMI Intake Manifold Short Runner Valve Controller by Z-Automotive
6.4L HEMI Intake Manifold Short Runner Valve Controller by Z-Automotive
This controller gives you the ability to custom program when the "short runner valves" get activated.Dyno proven to remove the Short...read more
$289.99
6.4L HEMI Jeep SRT Black Mamba Camshaft by Modern Muscle Xtreme
6.4L HEMI Jeep SRT Black Mamba Camshaft by Modern Muscle Xtreme
Our Black Mamba Camshaft is designed for positive displacement superchargers. This camshaft is more aggressive than our S/C Stroker...read more
$549.95
6.4L HEMI MMX NSR Camshaft installed Forged Long Block
6.4L HEMI MMX NSR Camshaft installed Forged Long Block
**Due to a core shortage from our supplier please allow 2-3 weeks lead time.***Wire transfer required for payment*6.4L / 392 HEMI®...read more
Sale: $9,310.95
6.4L HEMI MMX Performance Camshaft installed NA Long Block
6.4L HEMI MMX Performance Camshaft installed NA Long Block
**Due to a core shortage from our supplier please allow 2-3 weeks lead time.**6.4L / 392 HEMI® V8 Engine - Long...read more
Sale: $6,499.95
6.4L HEMI Nitrous Kit - Nozzle System by Nitrous Express
6.4L HEMI Nitrous Kit - Nozzle System by Nitrous Express
The NX Stage 1 EFI Fly By Wire nitrous system is the top of the line EFI power booster on the market. From the billet aluminum and...read more
$924.88
6.4L HEMI Nitrous Kit - Plate System by Nitrous Express
6.4L HEMI Nitrous Kit - Plate System by Nitrous Express
The Nitrous Express HEMI Plate System includes a billet aluminum nitrous plate that fits between the throttle body and intake manifold...read more
$1,011.02
6.4L HEMI NSR Performance Camshaft Kit - NSR-CHOPSTIX - by MMX
6.4L HEMI NSR Performance Camshaft Kit - NSR-CHOPSTIX - by MMX
Modern Muscle Xtreme Performance HEMI Camshaft Kits are designed to make choosing the right camshaft for your Hemi powered vehicle,...read more
$1,308.55
6.4L HEMI NSR Performance Camshaft Kit - NSR-DEMONIC-T - by MMX
6.4L HEMI NSR Performance Camshaft Kit - NSR-DEMONIC-T - by MMX
Modern Muscle Xtreme Performance HEMI Camshaft Kits are designed to make choosing the right camshaft for your Hemi powered vehicle,...read more
$1,308.55
6.4L HEMI NSR Performance Camshaft Kit - NSR-MEGAN-WK2 - by MMX
6.4L HEMI NSR Performance Camshaft Kit - NSR-MEGAN-WK2 - by MMX
Modern Muscle Xtreme Performance HEMI Camshaft Kits are designed to make choosing the right camshaft for your Hemi powered vehicle,...read more
$1,308.55
6.4L HEMI NSR Performance Camshaft Kit - NSR-NOS-JOANNA - by MMX
6.4L HEMI NSR Performance Camshaft Kit - NSR-NOS-JOANNA - by MMX
Modern Muscle Xtreme Performance HEMI Camshaft Kits are designed to make choosing the right camshaft for your Hemi powered vehicle,...read more
$1,308.55
6.4L HEMI NSR Performance Camshaft Kit - NSR-STAGE3-LOPE - by MMX
6.4L HEMI NSR Performance Camshaft Kit - NSR-STAGE3-LOPE - by MMX
Modern Muscle Xtreme Performance HEMI Camshaft Kits are designed to make choosing the right camshaft for your Hemi powered vehicle,...read more
$1,308.55
6.4L HEMI NSR Performance Camshaft Kit - NSR-STAGE3-SC - by MMX
6.4L HEMI NSR Performance Camshaft Kit - NSR-STAGE3-SC - by MMX
Modern Muscle Xtreme Performance HEMI Camshaft Kits are designed to make choosing the right camshaft for your Hemi powered vehicle,...read more
$1,308.55
6.4L HEMI NSR Performance Camshaft Kit - NSR-STROKER-SC - by MMX
6.4L HEMI NSR Performance Camshaft Kit - NSR-STROKER-SC - by MMX
Modern Muscle Xtreme Performance HEMI Camshaft Kits are designed to make choosing the right camshaft for your Hemi powered vehicle,...read more
$1,308.55
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