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RT 5.7 HEMI Performance Parts

Sub Categories
5.7L HEMI CNC Ported Heads
5.7L HEMI CNC Ported Throttle Bodies
5.7L HEMI Cold Air Intakes
5.7L HEMI Crankshafts
5.7L HEMI Driveline Parts
5.7L HEMI Forged Drop-In Pistons & Rods
5.7L HEMI Fuel System
5.7L HEMI Nitrous Kits
5.7L HEMI Performance Camshafts
5.7L HEMI Performance Exhaust
5.7L HEMI Performance Tuning
5.7L HEMI Superchargers
5.7L HEMI Water Methanol Kits
Products Per Page:
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HEMI Flexplate SFI by ATI
HEMI Flexplate SFI by ATI
ATI Superplates are neutral balanced for use in internally balanced engines and exceed SFI 29.1 & 29.2 ratings!ATI Flexplates are...read more
$229.00
HEMI Fuel Rails by Fore Innovations
HEMI Fuel Rails by Fore Innovations
The finest fuel rails ever produced for the Hemi engine. We start with a SOLID BLOCK of aircraft grade 6061 aluminum and fully machine...read more
$290.00
HEMI PCM Unlocking Service by MMX
HEMI PCM Unlocking Service by MMX
Gen3 HEMI PCM unlocking service offered by Modern Muscle Xtreme, featuring same day turnaround in most cases and free return shipping...read more
$300.00
HEMI Racing 50LB Belt Tensioner by American Racing Solutions
HEMI Racing 50LB Belt Tensioner by American Racing Solutions
Designed as a direct bolt on replacement for the stock tensioner! 50lbs!American Racing Solutions is so confident that our Street...read more
$625.00
HEMI Rocker Shaft Stabilizers by Stanke Motorsports
HEMI Rocker Shaft Stabilizers by Stanke Motorsports
Stanke Motorsports has a long history of drag racing and performance parts manufacturing. We here at MMX our proud to offer their HEMI...read more
$395.00
HEMI Single Pump Fuel System by Fore-MMX
HEMI Single Pump Fuel System by Fore-MMX
**This product is currently unavailable**Exclusively Available Through Modern Muscle Xtreme!Modern Muscle Xtreme is proud to announce...read more
Sale: $589.00
HEMI Stage 2 Boost Cooler® Plate System by Snow Performance
HEMI Stage 2 Boost Cooler® Plate System by Snow Performance
The all new Snow Performance Stage 2 Boost Cooler® is the only water-methanol injection system tailored to your 2008-2016...read more
$937.50
HEMI Supercharger 8 Rib Pulley Kit for Whipple Superchargers by MMX - Non VVT
HEMI Supercharger 8 Rib Pulley Kit for Whipple Superchargers by MMX - Non VVT
Built to Order!**Includes New MOPAR Waterpump and AC CompressorThis custom 8 rib pulley kit for Whipple supercharged HEMIs by Modern...read more
Sale: $1,632.00
HEMI Tazer Unlocker & Line Lock Kit by Z Automotive
HEMI Tazer Unlocker & Line Lock Kit by Z Automotive
2018+ Models: Due to the addition of a new security module, the DOUBLE BYPASS KIT is REQUIRED for the Tazer to function!Feature...read more
$249.00
HEMI Victor 2 Intake Manifold by Edelbrock
HEMI Victor 2 Intake Manifold by Edelbrock
Modern Muscle Performance / ModernMuscleXtreme.com is excited about the very-soon to be released Victory II HEMI intake by Edelbrock. In...read more
$1,112.95
HP70 A8 Performance Jeep SRT Transmission Upgrade for the Jeep SRT8 by MMX
HP70 A8 Performance Jeep SRT Transmission Upgrade for the Jeep SRT8 by MMX
Modern Muscle Performance / ModernMuscleXtreme.com is proud to offer this performance upgraded Chrysler HP70 A8 transmission. Through...read more
$5,599.00
HP70 A8 Performance Transmission Upgrade by MMX
HP70 A8 Performance Transmission Upgrade by MMX
Modern Muscle Performance / ModernMuscleXtreme.com is proud to offer this performance upgraded Chrysler HP70 A8 transmission. Through...read more
$5,599.00
HP90 A8 Hellcat Performance Transmission Upgrade by MMX
HP90 A8 Hellcat Performance Transmission Upgrade by MMX
Modern Muscle Performance / ModernMuscleXtreme.com is proud to offer this performance upgraded Chrysler HP90 A8 Hellcat transmission....read more
$6,449.00
Innovate DLG-1 Dual Lambda O2 Gauge Kit
Innovate DLG-1 Dual Lambda O2 Gauge Kit
The Innovate DLG-1 Dual Lambda is one gauge with two widebands. The perfect solution for all V8 engines. * Monitor left and right...read more
$345.99
Intune 3 HEMI Tuner by Diablosport
Intune 3 HEMI Tuner by Diablosport
Diablosport's latest and greatest for tuning and tweaking the performance of your Gen3 HEMI powered vehicles!If you are a horsepower...read more
$419.95
JLT Series II 2011-2014 300C 5.7L *LIMITED QUANTITY*
JLT Series II 2011-2014 300C 5.7L *LIMITED QUANTITY*
**This item has been discontinued, so stock is limited.**See other 5.7L RT Cold Air IntakesWith the development and gains of the new...read more
$319.00
JLT Series II 2011-2018 Challenger 5.7L *LIMITED QUANTITY*
JLT Series II 2011-2018 Challenger 5.7L *LIMITED QUANTITY*
**This item has been discontinued, so stock is limited**With the development and gains of the new Hellcat kit, JLT decided to make some...read more
$319.00
JLT Series II 2011-2018 Charger 5.7L *LIMITED QUANTITY*
JLT Series II 2011-2018 Charger 5.7L *LIMITED QUANTITY*
**This item has been discontinued, so stock is limited**With the development and gains of the new Hellcat kit, JLT decided to make some...read more
$319.00
MMX Hellcat Charger/Challenger 100HP+ Power Package
MMX Hellcat Charger/Challenger 100HP+ Power Package
MMX is Proud to announce our 100 HP+ Power Package for 2015+ Hellcat Challengers, Chargers, Trackawks, and TRX Trucks. As the name...read more
Sale: $1,999.95
MPVI Tuning Credit Option by HP Tuners
MPVI Tuning Credit Option by HP Tuners
Purchase tuning credits to use your MPVI to tune your vehicle. Please use the quantity field to add the amount of credits you would like...read more
$49.99
MPVI2 HEMI Engine Tuner with PRO Feature by HP Tuners
MPVI2 HEMI Engine Tuner with PRO Feature by HP Tuners
Package the MPVI2 together with VCM Editor and VCM Scanner, which make up the essentials of VCM Suite, and you have one of the most...read more
$649.98
MPVI3 HEMI Engine Tuner by HP Tuners
MPVI3 HEMI Engine Tuner by HP Tuners
Built for enthusiasts and professionalsIntroducing MPVI3 by HP Tuners, the fastest and most sophisticated OBDII interface device to...read more
$399.99
MTX-D: Ethanol Content % & Fuel Temp
MTX-D: Ethanol Content % & Fuel Temp
The new Innovate Motorsports MTX Digital Series “Dual Function” Gauges are now available!  The 2 1/16” (52mm) gauges feature...read more
$229.24
Pair of Axle ABS Tone Rings by Modern Muscle
Pair of Axle ABS Tone Rings by Modern Muscle
DO NOT buy new axles because your tone rings have rusted away and now you are getting ABS, ESP, Brake, and Traction control errors!...read more
$0.00
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