Holley EFI Stealthram Connector Kit Machined

Description

Product Overview

The Holley EFI Stealthram Connector Kit is engineered for precision and durability. Featuring a machined aluminum housing, the kit houses high‑grade pins that mate perfectly with critical engine sensors such as the Manifold Absolute Pressure (MAP) sensor, Idle Air Control (IAC) sensor, Throttle Position Sensor (TPS) and Coolant Temperature Sensor (CTS). Weighing only 0.32 ounces, the lightweight design reduces bulk while maintaining structural integrity. Each connector is pre‑tinned for optimal conductivity and corrosion resistance, ensuring long‑term reliability in demanding automotive environments.

Usage

Designed for performance‑oriented vehicles, this kit simplifies sensor integration during engine swaps, upgrades, or custom EFI builds. Install the connectors in the engine bay where space is limited; the compact form factor fits snugly alongside existing wiring harnesses. Ideal for race teams, tuners, and DIY enthusiasts who demand accurate sensor data for precise fuel and ignition control.

Why Choose Us

Holley’s reputation for engineering excellence backs every component in this kit. The machined aluminum construction offers superior heat dissipation compared to plastic alternatives, reducing the risk of signal degradation under high‑temperature conditions. Each pin is manufactured to tight tolerances, guaranteeing a secure fit that resists vibration and movement. Backed by Holley’s OEM quality standards, the kit provides peace of mind for both professional shops and hobbyists.

Key Features

• Machined aluminum housing for enhanced durability and heat resistance
• Precision‑tinned pins ensure optimal electrical conductivity
• Complete set includes connectors for MAP, IAC, TPS and CTS sensors
• Lightweight design (0.32 oz) minimizes added mass in the engine bay
• OEM‑approved part number 534‑213 for direct fitment

FAQ

What sensors are compatible with this kit?

The kit includes connectors and pins specifically sized for Holley‑approved MAP, IAC, TPS and CTS sensors, making it a universal solution for most EFI applications.

Is any special tooling required for installation?

No special tools are needed. The connectors snap into place, and the pins can be inserted by hand or with a standard pin insertion tool.

Can this kit be used on non‑Holley EFI systems?

While designed for Holley EFI, the standard pin sizes are compatible with many aftermarket sensor brands, provided the wiring harness matches the connector layout.

What warranty does Holley provide?

Holley offers a limited one‑year warranty covering manufacturing defects, ensuring you receive a reliable product for your performance needs.

How does the machined design improve performance?

The aluminum housing dissipates heat more effectively than plastic, maintaining stable electrical characteristics even under extreme engine temperatures, which helps preserve accurate sensor readings.