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ModernMuscleXtreme The Jeep SRT8 Specialists!

Jeep Cherokee SRT8 and Trackhawk

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What can we say... We absolutely love working with this platform. From all-out race applications, to supercharged street monster, and even basic bolt-ons. We have what you need to take your HEMI powered Jeep Cherokee SRT8 to the next level of performance here at ModernMuscleXtreme.com! 
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Jeep SRT8 WK2 Ford 9inch Rear Differential Conversion by DSS and MMX
**Please Note That DSS Products Could Possibly Have a 4 - 6 Week Lead Time Depending on the Product Type.The Driveshaft Shop in...read more
Sale: $7,480.00
1000cc HEMI Fuel Injectors by Fuel Injector Clinic
                                   ****Free Fuel Injector Clinic T-Shirt!!****ModernMuscleXtreme.com only offers the very best in our...read more
$700.00
1050X HEMI Fuel Injectors by Injector Dynamics
ModernMuscleXtreme.com only offers the very best in our injector selection for your HEMI powered hotrod. When it comes time to meet the...read more
$1,040.00
1200cc HEMI Fuel Injectors by Fuel Injector Clinic
                                ****Free Fuel Injector Clinic T-Shirt!!****ModernMuscleXtreme.com only offers the very best in our...read more
$1,085.00
1300cc HEMI Fuel Injectors by Injector Dynamics
Injector Dynamics has done it again, now in a 1300cc version for the ID1300, for the Dodge/Chrysler Hemi engines. Direct fit, plug &...read more
$1,800.00
160 Degree Thermostat Kit for HP8 Transmission Series by MMX
With the ever increasing power of the Dodge/Jeep platforms whatever can be done to extend the life of the HP8 transmissions becomes a...read more
Sale: $419.95
1650cc HEMI Fuel Injectors by Fuel Injector Clinic
                                 ****Free Fuel Injector Clinic T-Shirt!!****ModernMuscleXtreme.com only offers the very best in our...read more
$1,590.00
180 Degree Thermostat Kit for HP8 Transmission Series by MMX
With the ever increasing power of the Dodge/Jeep platforms whatever can be done to extend the life of the HP8 transmissions becomes a...read more
Sale: $419.95
2000cc HEMI Fuel Injectors by Injector Dynamics
Injector Dynamics has done it again, now in a 2000cc version for the ID2000 for the Dodge/Chrysler Hemi engines. Direct fit, plug &...read more
$1,920.00
2006 - 2010 Jeep SRT8 WK Catback Exhaust by Stainless Works
Stainless steel 3'' mandrel bent exhaust system includes X-Pipe, 20'' long resonators, 4'' x 8'' turbo mufflers, 4'' slant cut rolled...read more
$1,338.75
2006 - 2010 Jeep SRT8 WK Exhaust Headers by Stainless Works
Jeep Grand Cherokee 2006-2010 Headers - Stainless steel headers with D-shaped primary tubes and 3'' slip fit collector, 3'' lead-pipes,...read more
$1,779.75
2006 - 2010 Jeep SRT8 WK1 Dual Core Radiator by Karma Racing Products
These performance built dual core aluminum radiators provide a serious upgrade over OEM radiators for cooling your Gen3 HEMI powered...read more
$690.00
2006-2010 Jeep SRT 76mm Turbo kit by Demon Performance - Complete Kit
Complete 76mm Turbo Kit by Demon Performance.Features:76mm Turbo & PlumbingMAP775CC Injectors450lph Pump KitDS Tunercustom cal for...read more
$9,199.00
2006-2010 Jeep SRT 76mm Turbo kit by Demon Performance - Tuner Kit
Tuners Edition 76mm Turbo Kit by Demon Performance.Features:76mm Turbo & Plumbingread more
$7,399.00
2006-2010 Jeep SRT8 WK1 Performance Brake Kit by R1 Concepts
SHIPPING DELAYS CAN BE ENCOUNTERED DUE TO PLATING OPTIONSeLine series rotors provide superior performance that meets or exceeds all...read more
$334.36
2007-2018 HEMI Throttle Response Tuner by Pedal Commander
Why do you need Pedal Commander?Pedal Commander is a throttle response controller. It removes response delays on your electronic...read more
$329.99
2012 - 2018 Jeep SRT8 WK2 Catback Exhaust by Stainless Works
2012-18 Jeep Grand Cherokee 6.4L Exhaust - stainless steel construction 3" exhaust system featuring dual turbo S-tube mufflers with dual...read more
$1,338.75
2012 - 2018 Jeep SRT8 WK2 Exhaust Headers by Stainless Works
2012-18 Jeep SRT8 Headers - 6.4L headers with 1.875 D-shaped primaries with 3" collectors, and 3" lead-pipes. Your choice of Catted...read more
$1,559.95
2012+ Jeep SRT WK2 Lightweight Brake Kit by Demon Performance
The Demon Performance WK2 SRT brake system is a direct replacement for the OE disc. No modifications are necessary. The disc will bolt...read more
$2,448.00
2012-2018 6.4L HEMI Jeep Cherokee SRT Cold Air Intake by JLT
This is JLT's Performance Cold Air Intake Kit for the 6.4L HEMI Powered Jeep Cherokee SRT!  NO TUNE REQUIRED FOR AWESOME LOOK AND...read more
$349.00
2012-2018 Jeep SRT 8 6.4L Whipple Supercharger
Whipple Superchargers is proud to announce the release of the 2012-2014 Jeep Cherokee SRT supercharger kit. The new 2.9 liter front...read more
$7,800.00
2012-2018 Jeep SRT8 WK2 Rear Differential Support Brace by Bwoody
Features:Made from 1/4" A36 SteelPolyurethane Bushings - Can upgrade to Delrin for extra strength below!All Mounting hardware...read more
$259.99
2013+ 5.7 | 6.4L SRT CNC Ported Throttle Body 85mm
Includes FREE Shipping and a FREE MMX White T-Shirt With Purchase! Modern Muscle's new 5-axis CNC Ported High Velocity...read more
Sale: $292.31
2013-2019 5.7L | 6.4L SRT CNC Ported Throttle Body 87mm
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
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