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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
IN STOCK NOW!!!The Driveshaft Shop in conjuction with Modern Muscle Performance / ModernMuscleXtreme.com is proud to bring you this new...read more
$7,400.00
1000cc 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
$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
ModernMuscleXtreme.com only offers the very best in our injector selection for your HEMI powered hotrod.Fuel Injector Clinic is owned...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
$1,699.00
1650cc 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
$1,590.00
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
$1,819.99
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
$1,275.00
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
$1,485.00
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
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
$1,485.00
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
2012-2014 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
2013-2018 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
2015+ SRT Jeep WK2 Lightweight Front Rotors 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
$1,399.00
2015+ SRT Jeep WK2 Lightweight Rear Rotors 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
$1,049.00
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
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
$1,670.00
392 HEMI Stroker Engine Short Block - 5.7L Based by Modern Muscle Performance
Modern Muscle Performance has been building HEMI stroker engines for many years and we have a well earned reputation as one of the...read more
Sale: $5,300.00
400 HEMI Stroker Engine Short Block - 5.7L Based by Modern Muscle Performance
Modern Muscle Performance has been building HEMI stroker engines for many years and we have a well earned reputation as one of the...read more
Sale: $5,300.00
405 HEMI Stroker Engine Short Block - 6.1L Based by Modern Muscle Performance
Modern Muscle Performance has been building HEMI stroker engines for many years and we have a well earned reputation as one of the...read more
Sale: $5,982.00
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