MMX Modern Muscle Xtreme

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Modern Muscle Xtreme Internation Order Notice

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:
Modern Muscle Performance Proudly Accepts Paypal

Modern Muscle Performance Proudly Accepts Visa, Mastercard, and Discover Credit Cards

Modern Muscle Performance Proudly Affirm as a Payment Method

We Currently Do Not Accept American Express.

Modern Muscle Xtreme BBB Business Review

Advanced Flow Engineering	AEM Induction Systems	AEM Performance Electronics	Airaid

American Racing Headers	American Racing Solutions	Anderson Composites	APR Performance

ARP - Automotive Racing Products	ATI Performance Products	Billet Technology	BMR Suspension

Borla Exhaust	Brian Tooley Racing	Brisk Racing	BWoody Performance

Cam Motion	Circle D Specialties	Cloyes	Cometic Gaskets

Comp Cams	Corsa Performance	DEI - Design Engineering Inc	Demon Performance

Diablosport	Dragy	Drive Shaft Shop	Duralast

Edelbrock	Eibach	F.A.S. Motorsports	Fore Innovations

FTI Performance	Fuel Air Spark Technology	Fuel Injector Clinic	Gates

GearHead Fabrications	Gforce Performance Engineering	Granatelli Motorsports	HalGuard

Hamburger's Superchargers	High Horse Performance	Holley	HP Tuners

Injector Dynamics	Innovative Motorsports	J&L Oil Separator Company (Formally JLT Performance)	JBA

Karma Racing Products	KONG	Kooks Headers & Exhaust	Lakewood Industries

Legmaker Intakes	Litens Automotive Group	Magnaflow	Magnuson Superchargers

MAHLE Engine parts and gaskets	Manley Racing	Manton	McLeod Racing

Melling	Metco Motorsports	Milodon	Modern Muscle

Molnar	MOPAR	Motion Raceworks	MotoRad

Mr. Gasket	MS Racing Components	Nitrous Express	Nitrous Outlet

OCPerformance	Pedal Commander	Per4mance Development	Pettys Garage

Procharger	PSI Performance Springs	Ram Clutches	Reilly Motorsports Inc.

S and M Performance	Sikky Manufacturing	SmoothBoost	Snow Performance

Sound German Automotive	SPC Performance	Speedlogix	Spohn Performance

Stainless Works	Stanke Motorsports	Stefs Fabrication Specialties	SunCoast

Tanks Inc	TBA Machine	TCI Automotive	The Tuning School

TTI Exhaust	Vibrant	VMP Performance	Whipple Superchargers

Z Automotive

International Order Notice:
First time international Modern Muscle Xtreme customers purchasing product in excess of $500.00 are required to pay by money order or bank transfer. Please call or email for more information before placing your order.

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

ModernMuscleXtreme.com Accepts:
Modern Muscle Performance Proudly Accepts Paypal

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.