6.4L HEMI Performance Parts

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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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2015+ Challenger 392 Attak Catback System With Functioning Active Exhaust by Borla
2015+ Challenger 392 Attak Catback System With Functioning Active Exhaust by Borla
Achieve a new level of performance out of your 2015+ Dodge Challenger 392 with Borla's S-Type CatBack Exhaust. This system reuses the...read more
$1,787.99
2015+ Challenger 392 S-Type Catback System With Active Exhaust Simulators by Borla
2015+ Challenger 392 S-Type Catback System With Active Exhaust Simulators by Borla
Achieve a new level of performance out of your 2015+ Dodge Challenger 392 with Borla's S-Type CatBack Exhaust. This system reuses the...read more
$1,966.99
2015+ Challenger 392 S-Type Catback System With Functioning Active Exhaust by Borla
2015+ Challenger 392 S-Type Catback System With Functioning Active Exhaust by Borla
Achieve a new level of performance out of your 2015+ Dodge Challenger 392 with Borla's S-Type CatBack Exhaust. This system reuses the...read more
$2,012.99
2015+ Charger 392 Attak Catback System With Active Exhaust Simulators by Borla
2015+ Charger 392 Attak Catback System With Active Exhaust Simulators by Borla
Achieve a new level of performance out of your 2015+ Dodge Charger 392 with Borla's S-Type CatBack Exhaust. This system reuses the...read more
$1,655.99
2015+ Charger 392 Attak Catback System With Functioning Active Exhaust by Borla
2015+ Charger 392 Attak Catback System With Functioning Active Exhaust by Borla
Achieve a new level of performance out of your 2015+ Dodge Charger 392 with Borla's S-Type CatBack Exhaust. This system reuses the...read more
$1,862.99
2015+ Dodge Challenger Hellcat / R/T / Scat Pack / SRT / SRT392 Manual 4'' Aluminum 1-Piece Direct Fir CV Driveshaft by Driveshaft Shop
2015+ Dodge Challenger Hellcat / R/T / Scat Pack / SRT / SRT392 Manual 4'' Aluminum 1-Piece Direct Fir CV Driveshaft by Driveshaft Shop
The Driveshaft Shop has developed a DIRECT FIT rear CV Driveshaft! This new design eliminates the adapter plate at the rear end with a...read more
$1,274.98
2015-2018 Challenger HEMI 6.2L-6.4L Catback Exhaust by Stainless Works
2015-2018 Challenger HEMI 6.2L-6.4L Catback Exhaust by Stainless Works
2015-18 Dodge Charger 6.2L / 6.4L Hemi Exhaust featuring 3" mandrel bent tubing into X-Pipe and Active Exhaust replacement valves in...read more
$1,832.00
2015-2021 Challenger 6.2L and 6.4L Redline Catback Exhaust and Tips by Stainless Works
2015-2021 Challenger 6.2L and 6.4L Redline Catback Exhaust and Tips by Stainless Works
Improve the sound and performance on your 2015-21 Dodge Challenger 6.2L and 6.4L Hemi with our Redline 3" Catback exhaust with X-Pipe....read more
$2,020.20
2015-2023 Challenger - Charger Axles by Gforce and Differntial Brace by MMX Combo
2015-2023 Challenger - Charger Axles by Gforce and Differntial Brace by MMX Combo
Save $150.00 On This Limited Time Product Combo!Here at MMX we wanted to put our own spin on a very popular product for 2015+...read more
$1,998.65
2015-2023 Challenger / Charger Outlaw Axles by Gforce Performance
2015-2023 Challenger / Charger Outlaw Axles by Gforce Performance
GForce Axles have become synonymous with record breaking consistent performance and have proven to be the go-to solution for anyone...read more
$2,199.00
2015-2023 Challenger / Charger Renegade Axles by Gforce Performance
2015-2023 Challenger / Charger Renegade Axles by Gforce Performance
GForce Axles have become synonymous with record breaking consistent performance and have proven to be the go-to solution for anyone...read more
$1,799.00
2015-2023 Challenger Differential Brace by TBA Machine
2015-2023 Challenger Differential Brace by TBA Machine
Use this brace to help relieve differential breaking stress loads under heavy throttle for your Hellcat or Demon.Hellcat Challenger,...read more
$189.99
2015-2023 Charger Differential Brace by TBA Machine
2015-2023 Charger Differential Brace by TBA Machine
Use this brace to help relieve differential breaking stress loads under heavy throttle for your Hellcat or Demon.Hellcat Challenger,...read more
$189.99
2018 - 2021 Dodge Durango SRT 6.4L HEMI Supercharger Tuner Kit by Procharger
2018 - 2021 Dodge Durango SRT 6.4L HEMI Supercharger Tuner Kit by Procharger
Procharger Durango SRT 6.4 Hemi Tuner KitThis Kit Does not come with Fuel Injectors or any Fuel System requirements This Kit Does not...read more
$7,648.00
2018 Plus HEMI Tuning Double Bypass by Z-Automotive
2018 Plus HEMI Tuning Double Bypass by Z-Automotive
2018 Dodge/Chrysler/Jeep vehicles all have a new security module that renders the OBD2 port inoperable for all aftermarket devices and...read more
$55.00
2018-2021 Jeep Trackhawk 6.2L / Dodge Durango SRT 6.4L Catted Midpipe Kit by MMX / Stainless Works
2018-2021 Jeep Trackhawk 6.2L / Dodge Durango SRT 6.4L Catted Midpipe Kit by MMX / Stainless Works
Make your 2018-21 Durango SRT 6.4L or TrackHawk 6.2L growl with these high flowing mid pipes from Stainless Works. Built by American...read more
$899.00
2150cc HEMI Fuel Injectors by Fuel Injector Clinic
2150cc HEMI Fuel Injectors by Fuel Injector Clinic
ModernMuscleXtreme.com only offers the very best in our injector selection for your HEMI powered hotrod.Fuel Injector Clinic is owned...read more
$1,623.00
5.7L 6.1L 6.4L HEMI 3 Bar MAP Sensor by MOPAR
5.7L 6.1L 6.4L HEMI 3 Bar MAP Sensor by MOPAR
3 Bar MAP Sensor for supercharged applications, by MOPAR. 
$49.95
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
5.7L HEMI NON-MDS Truck Engine Long Block
5.7L HEMI NON-MDS Truck Engine Long Block
FREE SHIPPING! NO CORE CHARGE!5.7 Hemi NON-MDS Long Block. If your Ram Truck has suffered from a catastrophic MDS System failure that...read more
$4,999.95
525cc HEMI Fuel Injectors by Fuel Injector Clinic
525cc HEMI Fuel Injectors by Fuel Injector Clinic
ModernMuscleXtreme.com only offers the very best in our injector selection for your HEMI powered hotrod.Fuel Injector Clinic is owned...read more
$599.00
6.1L HEMI Spark Plugs RR14YS by Brisk Racing - 16 Plug Package
6.1L HEMI Spark Plugs RR14YS by Brisk Racing - 16 Plug Package
Hemi Performance Spark Plugs 1-Step colder Recommended for Bolt-ons (Non-Power Adder)  Brisk's Silver...read more
$183.84
6.1L HEMI Spark Plugs RR15YS by Brisk Racing - 16 Plug Package
6.1L HEMI Spark Plugs RR15YS by Brisk Racing - 16 Plug Package
Hemi Performance Spark Plugs Recommended for Stock Replacement Brisk's Silver Racing Spark Plugs are the...read more
$183.84
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
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