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Over 40 Years of HEMI Experience!
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Modern Muscle Performance offers in-house installation as well as other HEMI hotrod related services!
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Modern Muscle Performance / ModernMuscleXtreme.com HEMI Bolt-On Performance Parts!
Modern Muscle Performance / ModernMuscleXtreme.com loves to help HEMI hotrod owners who are considering upgrading the performance of their pride and joys. We are talking about simple bolt-on performance parts that enhance the performance and attitude of the vehicle without worry of voiding the factory warranty! So if you already have your eyes on a particular product, or have some specific questions concerning a path to more rear wheel horsepower, we would love to help you begin your journey.Checkout Some of Our Most Popular CNC Ported High Velocity Throttle Bodies Below
Modern Muscle's new 5-axis CNC Ported High Velocity HEMI Throttle Body was developed to help increase the flow of air through the stock...read more
Price: $380.00
On Sale For: $299.99
On Sale For: $299.99
**Tuning may be required for some applications**BACK IN STOCK WHILE SUPPLIES LAST!Modern Muscle Xtreme is proud to introduce the 95mm...read more
Price: $509.95
On Sale For: $499.99
On Sale For: $499.99
Now Available for the 2013+ Chrysler 300, Dodge Challenger and Charger, RAM Truck.Offers crisper throttle response and added horsepower...read more
Price: $309.99
On Sale For: $299.99
On Sale For: $299.99
Modern Muscle's new 5-axis CNC Ported High Velocity HEMI Throttle Body was developed to help increase the flow of air through the stock...read more
Price: $380.00
On Sale For: $292.31
On Sale For: $292.31
**Tuning may be required for some applications**80mm V8 HEMI throttle body and No tuning required!You read that right... Now you can...read more
Price: $269.99
On Sale For: $249.99
On Sale For: $249.99
Modern Muscle's new 5-axis CNC Ported High Velocity HEMI Throttle Body was developed to help increase the flow of air through the stock...read more
Price: $449.99
Convert your Hemi to drive-by-cable while improving appearance & performanceBig Mouth LT Throttle Body Improves Hemi Appearance...read more
Price: $462.44
**Tuning may be required for some applications**BACK IN STOCK WHILE SUPPLIES LAST!Modern Muscle Xtreme is proud to introduce the 95mm...read more
Price: $499.95
On Sale For: $449.99
On Sale For: $449.99
Now Available for the 2013+ Chrysler 300, Dodge Challenger and Charger.Offers crisper throttle response and added horsepower up to 12+...read more
Price: $449.99
Checkout Some of Our Most Popular HEMI Performance Bolt-On Products Below
**Please allow a 4-6 week lead time on this product**JLT completely redesigned this kit in 2018With the development and gains of our new...read more
Price: $299.00
Modern Muscle's new 5-axis CNC Ported High Velocity HEMI Throttle Body was developed to help increase the flow of air through the stock...read more
Price: $449.99
Oxygen Sensor Spacer With Adjustable Flow Rate:***This is a great option for doing the cat delete pipes on the 2015+ cars with factory...read more
Price: $43.90
Hemi Performance Spark Plugs 1-Step colder Recommended for Bolt-Ons, Up to 7lbs of Boost or up to 100 Shot of Nitrous....read more
Price: $175.84
**Tuning may be required for some applications**This new product by Modern Muscle allows for the use of our ported Hellcat 95mm Throttle...read more
Price: $219.85
On Sale For: $194.95
On Sale For: $194.95
Can take up to 2 to 5 weeks for delivery! Please call for availability!The product images above pretty much say everything that needs to...read more
Price: $400.00
The MagnaFlow Race Series Exhaust Systems are designed for the ultimate in high performance and the loudest most aggressive race car...read more
Price: $670.00
On Sale Including FREE Shipping to the Lower 48 States! Save $50!The "Feed Your HELLCAT" package by Modern Muscle Xtreme features the...read more
Price: $985.00
On Sale For: $935.00
On Sale For: $935.00
Unique One-Piece Housing W/ Sight Window:The one-piece sealed housing is used to eliminate the use of multiple components and ensure the...read more
Price: $496.09
**Please allow a 4-6 week lead time on this product**JLT completely redesigned this kit in 2018With the development and gains of our new...read more
Price: $299.00
EAGLE INTAKE TO EARLY 5.7CHECK OUT OUR CNC HEAD CAM PACKAGE FOR EARLY 5.7read more
Price: $599.00
On Sale For: $499.00
On Sale For: $499.00
Hemi Performance Spark Plugs 2-Step colder Recommended for 2.75-2.65 Boost Levels (NON-Projected Tip) ...read more
Price: $175.84
**Please allow a 4-6 week lead time on this product**JLT completely redesigned this kit in 2018With the development and gains of our new...read more
Price: $299.00
**Please allow a 4-6 week lead time on this product**JLT has jumped into the Hellcat intake market with both feet. They have been...read more
Price: $419.00
The MagnaFlow Race Series Exhaust Systems are designed for the ultimate in high performance and the loudest most aggressive race car...read more
Price: $489.00
Now Available for the 2013+ Chrysler 300, Dodge Challenger and Charger.Offers crisper throttle response and added horsepower up to 12+...read more
Price: $449.99
This 7" wiring harness adapter by Modern Muscle Performance will allow you to use 2013+ Mopar (Magnetti Marelli) throttle body on your...read more
Price: $54.95
The Billet Tech Catch Can slows down and filters oil that may end up in the intake and combustion chambers. Oil in the combustion...read more
Price: $95.00
The Billet Tech Catch Can slows down and filters oil that may end up in the intake and combustion chambers. Oil in the combustion...read more
Price: $95.00
The Billet Tech Catch Can slows down and filters oil that may end up in the intake and combustion chambers. Oil in the combustion...read more
Price: $120.00
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
Price: $249.00
**Please allow a 4-6 week lead time on this product**JLT completely redesigned this kit in 2019With the development and gains of our new...read more
Price: $299.00
Hemi Performance Spark Plugs 3-Step colder Recommended anything above a 2.50 Pulley Boost Level (NON-Projected Tip) Brisk's...read more
Price: $175.84
Hemi Performance Spark Plugs 3-Step colder Recommended for 16+ Lbs of Boost or 175+ Shot of Nitrous. (NON-Projected Tip) ...read more
Price: $175.84
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