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DeatschWerks Mazda Miata (NA/NB) 650cc Injectors - Set of 4

Manufacturer reference photos may show other components. Your order includes the sale unit described here.

DeatschWerks · New

DeatschWerks Mazda Miata (NA/NB) 650cc Injectors - Set of 4

MPN 18U-05-0650-4 · Store SKU dwk18U-05-0650-4

$299.00

Sold as one set of 4.

IN STOCK5 ready to ship

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

Matched set of 4 650cc injectors for NA/NB Mazda Miata 650cc Injectors for NA/NB Miata

Manufacturer fitment & guides

Check 18U-05-0650-4 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

  • Not CARB approved. Destination and intended-use restrictions must be checked before sale.
  • Emissions acknowledgement required before purchase.
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