ModernMuscleXtreme The Jeep SRT8 Specialists!

Jeep Cherokee SRT8 and Trackhawk

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2006 - 2010 Jeep Cherokee SRT8 WK
2012 - 2020 Jeep Cherokee SRT8 WK2
2018 Jeep SRT TrackHawk
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2006-2010 Jeep SRT8 High Torque Transfer Case by MMX
2006-2010 Jeep SRT8 High Torque Transfer Case by MMX
This Jeep SRT8 Transfer Case by MMX has proven itself over and over again to reliably deliver the power from your HEMI to all 4 wheels....read more
$2,650.00
2011 - 2021 Jeep Grand Cherokee 5.7L Catback
2011 - 2021 Jeep Grand Cherokee 5.7L Catback
Improve the sound and performance on your 2011+ Jeep Grand Cherokee with this catback from Stainless Works. We've engineered a drone...read more
$1,589.50
2012 - 2018 Jeep SRT8 WK2 Exhaust Headers by Stainless Works
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
$2,261.60
2012-2018 Jeep SRT8 High Torque Transfer Case by MMX
2012-2018 Jeep SRT8 High Torque Transfer Case by MMX
This Jeep SRT8 Transfer Case by MMX has proven itself over and over again to reliably deliver the power from your HEMI to all 4 wheels....read more
$2,650.00
405 HEMI Stroker Engine- 6.1L Based by Modern Muscle Performance
405 HEMI Stroker Engine- 6.1L Based by Modern Muscle Performance
This 6.1 Based 405 CI Stroker Short Block Features our 405 CI Forged Rotating assembly with a balanced Molnar 3.900 Stroke Crankshaft,...read more
$6,299.95
411 HEMI Long Block Stroker Engine 1800HP Rated by MMX
411 HEMI Long Block Stroker Engine 1800HP Rated by MMX
This 6.4/6.2 Based 411 CI Stroker long block is for G3 Hemi owners who really want to push the envelope! This engine is for the customer...read more
$24,999.95
Hellcat Infinitely Adjustable Tensioner Bracket by MMX
Hellcat Infinitely Adjustable Tensioner Bracket by MMX
**New Product!***Introducing our all-new proprietary Hellcat/Demon/Redeye fully adjustable tensioner bracket! This bracket will allow...read more
$289.95
1000cc HEMI Fuel Injectors by Fuel Injector Clinic
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
$762.00
1050X HEMI Fuel Injectors by Injector Dynamics
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
$1,092.00
1200cc HEMI Fuel Injectors by Fuel Injector Clinic
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
$1,077.00
12-19 Jeep Grand Cherokee (WK2) SRT-8/SRT V8-6.4L HEMI Black Series Carbon Fiber Cold Air Intake System w/Pro 5R Filter by AFE
12-19 Jeep Grand Cherokee (WK2) SRT-8/SRT V8-6.4L HEMI Black Series Carbon Fiber Cold Air Intake System w/Pro 5R Filter by AFE
The Black Series gives your SRT an extra edge over other intake options. Its carbon fiber construction weighs in less than the OE...read more
$1,294.65
1300cc HEMI Fuel Injectors by Injector Dynamics
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
$1,890.00
1440cc HEMI Fuel Injectors by Fuel Injector Clinic
1440cc HEMI Fuel Injectors by Fuel Injector Clinic
1440cc Dodge SRT-8 FIC's Data Matched high performance fuel injectors featuring high impedance Bosch core, E85 compatible, with a...read more
$1,470.00
1650cc HEMI Fuel Injectors by Fuel Injector Clinic
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
$1,623.00
180 Degree Thermostat Kit for HP8 Transmission Series by MMX
180 Degree Thermostat Kit for HP8 Transmission Series by MMX
With the ever increasing power of the Dodge platforms whatever can be done to extend the life of the HP8 transmissions becomes a...read more
Sale: $419.95
2006 - 2010 Jeep Cherokee SRT8 6.1L HEMI Supercharger Kit by Procharger
2006 - 2010 Jeep Cherokee SRT8 6.1L HEMI Supercharger Kit by Procharger
PROCHARGER MAKES BOLTING ON 160+ MORE HORSEPOWER EASY!ProCharger has you taken care of with bolt on, intercooled power for your...read more
$7,998.00
2006 - 2010 Jeep Cherokee SRT8 6.1L HEMI Supercharger Tuner Kit by Procharger
2006 - 2010 Jeep Cherokee SRT8 6.1L HEMI Supercharger Tuner Kit by Procharger
Procharger 6.1 Jeep SRT Hemi Tuner KitThis Kit Does not come with Fuel Injectors or any Fuel System requirements This Kit Does not come...read more
$6,748.00
2006 - 2010 Jeep SRT8 WK Exhaust Headers by Stainless Works
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
$2,375.00
2006 - 2010 Jeep SRT8 WK1 Dual Core Radiator - Black Ice Finish by Karma Racing Products
2006 - 2010 Jeep SRT8 WK1 Dual Core Radiator - Black Ice Finish 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
$1,116.00
2006 - 2010 Jeep SRT8 WK1 Dual Core Radiator by Karma Racing Products
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
$985.00
2006-2010 Jeep Grand Cherokee SRT Cold Air Intake by JLT *LIMITED QUANTITY*
2006-2010 Jeep Grand Cherokee SRT Cold Air Intake by JLT *LIMITED QUANTITY*
**This item has been discontinued, so stock is limited.**See other 6.1L Jeep Grand Cherokee SRT8 Cold Air IntakesThis is JLT's...read more
$259.00
2009-2024 5.7L 6.4L HEMI Intake Manifold Gaskets by FEL-PRO
2009-2024 5.7L 6.4L HEMI Intake Manifold Gaskets by FEL-PRO
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and...read more
$19.95
2011 - 2020 Jeep Cherokee 5.7L HEMI Supercharger Kit by Procharger
2011 - 2020 Jeep Cherokee 5.7L HEMI Supercharger Kit by Procharger
HAULIN' THE GROCERIESJeeps are known worldwide as the do everything vehicles. Whether off-roading, hill climbing, taking the kids to...read more
$8,148.00
2011 - 2020 Jeep Cherokee 5.7L HEMI Supercharger Tuner Kit by Procharger
2011 - 2020 Jeep Cherokee 5.7L HEMI Supercharger Tuner Kit by Procharger
Procharger Jeep 5.7 Hemi Tuner KitThis Kit Does not come with Fuel Injectors or any Fuel System requirements This Kit Does not come with...read more
$7,098.00
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