Due to higher than average volume and current responses by some manufacturers to the COVID-19 pandemic, shipping and response time may be slightly longer than normal. We apologize for the inconvenience and thank you for your understanding and support.

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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!

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We Currently Do Not Accept American Express.

Modern Muscle Xtreme BBB Business Review

Dodge Ram Performance Fuel Systems by MMX

Our dual fuel pumps power some of the most badass Dodge Ram HEMI trucks on the planet. Checkout Moe's record setting 2014 RAM featuring a 422 HEMI and a Whipple supercharger... This monster requires a high performance dual pump fuel system to ensure that there is more than enough fuel to get this beast in the the 9's in the 1/4 mile.