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DeatschWerks 7-700 Top Feed Fuel Rail Conversion Kit for Mazda RX-7 FD3S

(1993-1995 Mazda RX-7 Base/Touring)

Part of: DeatschWerks Fuel Rail

Other options in this family: DeatschWerks 7-300 DeatschWerks 7-500 DeatschWerks 7-201 DeatschWerks 7-306 DeatschWerks 7-800

Manufacturer

Picture for manufacturer DeatschWerks

Part Number

7-700
8 reviews
Sale Price

$204.68

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The DeatschWerks 7-700 fuel rail conversion kit transforms your 1993-1995 Mazda RX-7 FD3S from factory side-feed to top-feed fuel injectors. This precision-engineered fuel rail system is designed for enthusiasts upgrading to high-flow top-feed injectors for increased performance and reliability.

Key Features:

  • Direct bolt-on conversion from side-feed to top-feed fuel injector configuration
  • CNC-machined from high-grade aluminum with black anodized finish
  • Engineered specifically for 1993-1995 Mazda RX-7 FD3S rotary engine
  • Accepts standard top-feed fuel injectors with 14mm O-ring bore
  • -6 AN fuel inlet and outlet ports for flexible fuel system plumbing
  • Maintains proper fuel distribution across both rotors
  • Includes all necessary mounting hardware and O-rings

This conversion kit is essential for RX-7 owners looking to utilize the wider selection of high-performance top-feed injectors available in the aftermarket. The DeatschWerks fuel rails ensure consistent fuel delivery even under high boost and extreme performance conditions, making them ideal for turbocharged and modified rotary applications.

Products specifications

Fits

1993-1995 Mazda RX-7 Base/Touring

Prop 65

WARNING: Cancer and Reproductive Harm www.P65WARNINGs.ca.gov

Category

Vehicle Specific Fuel Rail Kits

Note

Fits Deatschwerks Injectors Only

Price Group

P2

Shopify Category

Motor Vehicle Fuel Systems

Shopify Collection

Fuel Rails

Shopify Type

Fuel Injection Fuel Rail

AMAZING

easy order process, will update once product is delivered

Easy shopping

It was great nice and easy

Always a good buying experience.

Th Motorsports has the best price are you the parts that I needed. I surf the web for 2 hours and cook and cannot find a better deal. They ship fast and I receive my parts on time all the time.

Good price and ship

Great customer/tech service/info and great price. Will buy again! Kevin

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