Air and Fuel› Fuel Injection Systems and Components - Electronic

1uztech

1UZ Billet Fuel Rail Kit

$339.00

SKU: 1UZ-Billet-Fuel-Rail-Kit

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Overview

The 1UZ Billet Fuel Rail Kit is a direct bolt-on component developed for the Toyota 1UZ-FE engine. This kit is engineered to accommodate 14mm top feed injectors and includes adapters for EV1, EV6L, and EV14 injector sizes. Machined from 6061-T6 billet aluminum, the fuel rail features a 16mm ID bore and is designed to support up to 1600HP.
Show original supplier description
The 1UZ Billet Fuel Rail Kit from Billet Performance Products is a direct bolt-on upgrade designed specifically for the Toyota 1UZ-FE engine. Constructed from CNC-machined 6061-T6 billet aluminum, this fuel rail boasts a robust 16mm ID through bore, engineered to support high-horsepower applications of over 1600HP. The kit is designed to seamlessly integrate with 14mm top feed injectors and comes complete with all necessary adapters to fit EV1, EV6L, and EV14 injector sizes (60.7mm). This includes compatibility with popular injectors like ID1000, ID725, and Bosch 1000cc, 725cc, and 550cc models when using the provided adapters. Each fuel rail undergoes a type II bright dip anodized finishing process, available in Red, Blue, Black, or Purple, which not only enhances its aesthetic appeal but also provides protection against corrosion. The design incorporates -8 O-ring seals on each end, ensuring a positive and leak-free connection. The kit is supplied with all seals and parts required for straightforward installation directly onto the vehicle. Available colors include Purple and Black, which are currently in stock. Orders for Red and Blue may experience shipping delays of up to two weeks from Australia.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

Brand1uztech
Part Number1UZ-Billet-Fuel-Rail-Kit
CategoryAir and Fuel
5,000+ Trusted brands
1M+ Enthusiasts
5M+ Parts sold
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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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