Air and Fuel› Fuel Pumps, Regulators and Components
Modern Muscle Xtreme
HEMI Performance Single Pump Fuel System
SKU: MMX-SNGL-PUMP-EARLY
Moderate — 2–4 hours
Description
This system is manufactured with aircraft-grade 6063-T6 aluminum, CNC milled, and hard coat anodized. It is dyno proven to support engine modifications like high horsepower stroker motors and moderate boost applications, while maintaining stock fuel system operation and EVAP readiness checks.
Fitment
Fitment Guaranteed
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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
Available on iOS & Android
Specifications
| Brand | Modern Muscle Xtreme |
| Part Number | MMX-SNGL-PUMP-EARLY |
| Category | Air and Fuel |
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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