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FAST 301105 XFI Main Wiring Harness with Flying Leads and Weatherpack Connectors

Manufacturer

Part Number

301105
Sale Price

$420.95

4 left at this price

delivery box

Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The FAST XFI Main Harness is a comprehensive wiring solution designed to connect your XFI ECU to all essential sensors, accessories, and ignition devices. This harness features flying leads with durable Weatherpack connectors for reliable connections in demanding automotive environments.

Key Features:

  • Connects XFI ECU to sensors, digital dashes, EGT modules, and optional accessories
  • Handles communication between ECU and ignition devices
  • Features Weatherpack connectors for superior weather resistance and durability
  • Flying lead design allows for flexible routing and installation
  • Compatible with multiple engine configurations including TPI, LT-1, LS-1 through LS-9, modern HEMI, and more
  • Suitable for traditional vehicles, rear-engine dragsters, and marine applications

FAST offers this main harness as part of their complete engine management solution, ensuring proper integration with XFI ECU systems. All terminals, seals, and connectors are available separately for custom modifications or repairs. This harness provides the critical electrical connections needed for complete engine management control.

Products specifications

C.A.R.B. Exempt?

No

Component Compatibility

XFI 2.0

Prop 65

WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov

Title

FAST XFI Main Harness Titleigned for integration with engines whose sensors feature Weatherpack style sensors.

An easy to navigate website, great prices and efficient company. I will definitely check Autoplicity first for all of my automotive needs. From purchase to arrival I was well informed as to the status of my order.

easy to order; questions answered by phone call. The exhaust/resonator pipe arrived at my door the very day after I ordered (apparently, I live in the same state as Autoplicity.com). The exhaust/resonator pipe is a genuine Walker product and is an exa

Good Seller, very quick shipping and excellent transaction.

I saved over a hundred$ on a set of electric cooling fans. so the prices r great but it took 4 days to process and ship my order so well see how long it takes to get here but overall I would rather save money than get fast shipping

Best price for the optima battery I needed for my boat, I will definitely add this site to my favorites.

Very quick on shipping, at a great price.

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