Skip to Main Content

Vehicle
Register | Login
View Cart (0)
View Wishlist (0)
Checkout

Call Today 276-666-1934

Over 40 Years of HEMI Experience!

Home
About
My Account
Contact
Events

Automotive Your Way

Menu

Account
- My Account
- My Orders
- My Wishlist
- Dealers
- Register | Login
Categories
Manufacturers

HEMI Tech
Bolt-On HEMI Power
MMX HEMI Engines
MMX Builds
MMX Shops
Build a Quote

or

Select a vehicle first

HEMI Parts by Platform
Parts by Manufacturer
- HEMI Parts by Manufacturer
HEMI Part Categories

Modern Muscle Xtreme Newsletter

Email *

MMX Custom Product Payment Method

International Order Notice:

International orders are required to be paid by money order or bank transfer. Please call or email for more information before placing your order. International import taxes and duties are the responsibility of the purchaser and are not the responsibility of Modern Muscle Performance / Modernmusclextreme.com.

Modern Muscle Performance offers in-house installation as well as other HEMI hotrod related services!

ModernMuscleXtreme.com Accepts:

We Currently Do Not Accept American Express

News Bulletins

HEMI Lifter Failure Tech Article - Byron Walker at MMX (4/18/2024)

PayPal Acceptance Mark

ModernMuscleXtreme.com Security by:

How PayPal Works

Information

About Us
Employment Opportunities
MMX Media Coverage
MMX Builds For Sale
Sales Tax Policy
Shipping Policy
Product Warranty Info
MMX Dealer Program
Privacy Policy
Terms & Conditions

Modern Muscle Performance
340 Colonel Lee Road
Martinsville, VA 24112
Phone: 276-666-1934

Customer Service

Frequently Asked Questions
Contact Us
Remote Tuning Agreement
Refund Policy
Returns
Site Map

Hours of Operations (Eastern Standard Time):
Monday: 8:00 AM to 5:00 PM
Tuesday: 8:00 AM to 5:00 PM
Wednesday: 8:00 AM to 5:00 PM
Thursday: 8:00 AM to 5:00 PM
Friday: 8:00 AM to 5:00 PM
Saturday: Closed
Sunday: Closed

My Account

My Account
Affirm Payment Option
How Affirm Works

DODGE, CHALLENGER, CHRYSLER 300, MAGNUM, CHARGER, LX, LC, RAM, JEEPï¿½, WRANGLERï¿½, GRAND CHEROKEEï¿½, WJï¿½ and other names used in on this website are registered trademarks or trademarks of FCA US, LLC or their respective owners.

Rates from 0-36% APR. Payment options through Affirm are subject to an eligibility check and are provided by these lending partners: affirm.com/lenders. Options depend on your purchase amount, and a down payment may be required. CA residents: Loans by Affirm Loan Services, LLC are made or arranged pursuant to a California Finance Lenders Law license. For licenses and disclosures, see affirm.com/licenses. For example, a $800 purchase could be split into 12 monthly payments of $72.21 at 15% APR or 4 interest free payments of $200 every 2 weeks.

Modern Muscle Xtreme Newsletter

Email *

MMX Custom Product Payment Method

International Order Notice:

International orders are required to be paid by money order or bank transfer. Please call or email for more information before placing your order. International import taxes and duties are the responsibility of the purchaser and are not the responsibility of Modern Muscle Performance / Modernmusclextreme.com.

Modern Muscle Performance offers in-house installation as well as other HEMI hotrod related services!

ModernMuscleXtreme.com Accepts:

We Currently Do Not Accept American Express

Sales Tax: Sales tax at Modern Muscle Xtreme (MMX) and its subsidiaries is based on State and local requirements. For more information, please reference our Sales Tax Policy page.

Copyright ï¿½ 2026 Modern Muscle Xtreme, All Rights Reserved.

Shopping Cart: 0 Items

Your shopping cart is currently empty.

Discounts:

Total: $0.00

Your Wishlist: 0 Items

Your wish list is currently empty.

Total: $0.00

Loading...