650cc Injectors for Honda/Acura B/D/F/H Series

Name: 650cc Injectors for Honda/Acura B/D/F/H Series
Brand: DeatschWerks
SKU: 18U-04-0650-4
Price: 194.35 USD
Availability: InStock
Rating: 5.0 (5 reviews)

650cc Injectors for Honda/Acura B/D/F/H Series - Main image

$194.35 ~~$299~~ In stock

Category: Fuel Injector

The DeatschWerks 650cc Injectors are a matched set of four fuel injectors built for Honda/Acura B, D, F, and H Series engines. Designed as vehicle-specific fuel injectors, they are intended to deliver consistent fueling for compatible applications.

Matched set of 4 fuel injectors
650cc flow rating
Engine compatibility includes Honda/Acura B/D/F/H Series
Brand: DeatschWerks
SKU: 18U-04-0650-4

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Standard Shipping · United States: $0.00

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)

William ★★★★★ Oct 22, 2026

Finally getting the fuel trims dialed in perfectly with these 650cc injectors on my H22 swap. The matched set saved me a headache trying to balance flow rates myself.

Ruby ★★★★★ Oct 21, 2026

These injectors dropped right into my B18 swap and the matching set took all the guesswork out of tuning. The car pulls hard to redline now with no hesitation at all.

Alexander ★★★★★ Oct 20, 2026

My Integra’s been idling smoother right from the first start after swapping in this matched set of 650cc injectors. The plug-and-play fit on my B18 was spot-on, and the flow balance feels consistent across all four.