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FAST · New

FAST Engine Control System, XFI Sportsman Oval Track Modified

MPN 303650 · Store SKU fst303650

$3,593.95
CHECK AVAILABILITY0 in supplier warehouses. Ask JuiceBuilt about availability.

Supplier stock checked 11/8/2026, 8:23:44 AM UTC. Adding a part does not reserve it.

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Request a return within 30 calendar days after delivery. New parts must be unopened and unused.

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Free standard shipping on eligible parts orders of $100 or more. Oversized and freight items excluded. Fitment, taxes, availability and final totals are confirmed before payment.

Product details

FAST Engine Control System, XFI Sportsman Oval Track Modified

Manufacturer fitment & guides

Check 303650 against the manufacturer’s application information below.

A manufacturer application guide is not available for this listing. Request the exact application from JuiceBuilt before payment.

Part-specific notes

  • California Proposition 65: Y
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