Air and Fuel› Nitrous Oxide Systems and Components

ZEX

82023 V8 EFI Wet Nitrous System

$747.95

SKU: ZEX-82023

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

Moderate — 2–4 hours

Overview

The ZEX 82023 is a V8 EFI Wet Nitrous System designed to add 75-125 additional horsepower to virtually any V8 application. Engineered to fit nearly any V8, this kit can be installed on stock, turbocharged, or supercharged vehicles in approximately 2 hours. It includes all necessary components, such as tuning jets, fuel tap fittings, and a Nitrous Management Unit with solenoids, filters, and activation electronics.
Show original supplier description
The ZEX V8 EFI Wet Nitrous System is engineered to deliver a significant power increase of 75-125 horsepower for a wide range of V8 engine applications. The kit includes all essential components, such as tuning jets, fuel tap fittings, and the integrated Nitrous Management Unit which houses solenoids, filters, and activation electronics. A standout feature of this system is ZEX's patented Active Fuel Control™. This technology automatically monitors the nitrous bottle pressure and adjusts the enrichment fuel delivery accordingly, preventing the engine from running too rich or too lean when the nitrous is engaged. Additionally, the system utilizes an electronic TPS switch for reliable activation only at wide-open throttle, ensuring consistent and safe performance. All necessary components are shipped with the kit. Please note that due to special shipping requirements, all ZEX Nitrous systems may have a 72-hour shipping delay.

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

BrandZEX
Part NumberZEX-82023
CategoryAir and Fuel
5,000+ Trusted brands
1M+ Enthusiasts
5M+ Parts sold
(760) 282-4645 hello@motormia.co

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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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