FC RX-7 Turbo II Fuel Rails

Name: FC RX-7 Turbo II Fuel Rails
Brand: DeatschWerks
SKU: 7-702
Price: 155.72 USD
Availability: InStock
Rating: 4.6 (5 reviews)

FC RX-7 Turbo II Fuel Rails - Main image

$155.72 ~~$229~~ In stock

Category: Fuel Injection Fuel Rail

DeatschWerks FC RX-7 Turbo II Fuel Rails are designed for the 1986-1991 Mazda RX-7 FC Turbo II. This vehicle-specific fuel rail kit is offered under the DeatschWerks brand for fuel injection applications.

Fits 1986-1991 Mazda RX-7 FC Turbo II models
Category: Fuel Injection Fuel Rail
Vehicle-specific fuel rail kit
Brand: DeatschWerks
SKU: 7-702 (Standard)

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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 (4.6 / 5 · 5 reviews)

Ellie ★★★★★ Oct 22, 2026

Went straight on my FC without any fitment issues, the factory-style banjo fittings made connecting the stock lines a breeze. Fuel pressure held rock solid after installation, no more worrying about ancient plastic cracking under the hood.

Chloe ★★★★★ Oct 21, 2026

Had to swap out my old corroded rails and these dropped right into the stock mounting points with zero fuss. The anodized finish looks clean under the hood and the weld quality is noticeably better than the factory pieces.

Hannah ★★★★★ Oct 20, 2026

Bolted these rails on my FC last weekend and the fitment was spot-on—no clearance issues with the turbo manifold at all. The CNC-machined aluminum feels solid, and I’m finally seeing stable fuel pressure under boost.