DeatschWerks

900cc Injectors for NA/NB Miata

900cc Injectors for NA/NB Miata - Main image
$210.56 $329 In stock

Category: Fuel Injector

DeatschWerks 900cc Fuel Injectors are a matched set of four injectors designed specifically for NA/NB Mazda Miata applications, providing reliable fuel delivery for high-performance tuning needs.

  • Matched set of four 900cc injectors ensures consistent flow across all cylinders.
  • Engineered for direct fitment in NA/NB Mazda Miata models.
  • Manufactured by DeatschWerks, a brand known for vehicle-specific fuel system components.
  • Rated for 900cc flow capacity suitable for moderate to high-horsepower builds.
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Express Shipping · United States: $3.99

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (5.0 / 5 · 5 reviews)

Hazel ★★★★★

These are the first set of injectors I've bought that came with a matching flow sheet, so no fiddling with dead times was needed. My tuner had the idle dialed in within an hour, and the car feels completely different on boost. Solid upgrade if you're chasing more power on a stock rail.

Owen ★★★★★

The flow matched perfectly on my 1.8 swap — no surging or stumbling at idle like I'd had with my old injectors. Just wish the included o-rings were a slightly different color for easier identification during install.

Madison J. ★★★★★

I was worried about idle quality with bigger injectors, but these 900cc units are matched perfectly and my NA idles smooth as stock. Installation was straightforward, and my tuner said the spray pattern looks great for the power level we're targeting.