---
product_id: 258550362
title: "JDMSPEED New HEI Spark Plug Wires Set 90 to Straight Compatible with SBC BBC 350 383 400 454 V8 10.5mm"
brand: "jdmspeed"
price: "A$88"
currency: AUD
in_stock: true
url: https://www.desertcart.com.au/products/258550362-jdmspeed-new-hei-spark-plug-wires-set-90-to-straight
store_origin: AU
region: Australia
---

# High-Performance 10.5mm Diameter High-Temp Silicone JDMSPEED New HEI Spark Plug Wires Set 90 to Straight Compatible with SBC BBC 350 383 400 454 V8 10.5mm

**Brand:** jdmspeed
**Price:** A$88
**Availability:** ✅ In Stock

## Summary

> ⚙️ Ignite Your Ride with JDMSPEED!

## Quick Answers

- **What is this?** JDMSPEED New HEI Spark Plug Wires Set 90 to Straight Compatible with SBC BBC 350 383 400 454 V8 10.5mm by jdmspeed
- **How much does it cost?** A$88 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/258550362-jdmspeed-new-hei-spark-plug-wires-set-90-to-straight)

## Best For

- jdmspeed enthusiasts

## Why This Product

- Trusted jdmspeed brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Race-Ready Design:** Straight spark plug boots provide a clean look and superior performance on the track.
- • **Durable & Reliable:** Crafted with 100% pure silicone insulator for maximum heat resistance and longevity.
- • **Precision Fit for V8 Engines:** Compatible with SBC and BBC 350, 383, 400, and 454 V8 engines for a seamless installation.
- • **Enhanced Ignition Performance:** 90-degree HEI style boots ensure a secure connection for improved engine efficiency.
- • **Unleash Your Engine's Potential:** Experience the power of 10.5mm high-performance racing spark plug wires designed for optimal ignition.

## Overview

The JDMSPEED New HEI Spark Plug Wires Set is a high-performance ignition solution designed for SBC and BBC V8 engines. With a robust 10.5mm diameter and 100% pure silicone insulation, these wires ensure durability and optimal performance under high temperatures. Featuring both 90-degree HEI style boots and straight spark plug boots, this set is engineered for precision fit and enhanced ignition efficiency, making it a must-have for racing enthusiasts.

## Description

JDMSPEED New HEI Spark Plug Wires Set 90 to Straight Compatible with SBC BBC 350 383 400 454 V8 10.5mm

## Features

- Condition: New in Box
- 10.5mm High Performance Racing Spark Plug Wires SBC BBC Straight Boots
- Electronic Ignition HEI Plug Wires, 90 Degree HEI Style Boots on Distributor with Straight Spark Plug Boots
- These 10.5mm wires feature high-temperature 100% pure silicone insulator outer layer
- Please See More Details in the Description Section Below

## Product Details

- **Brand:** JDMSPEED
- **Connector type:** Spark Plug Connectors
- **Cable type:** sbc
- **Compatible devices:** Power Bank
- **Special features:** High Speed

## Images

![JDMSPEED New HEI Spark Plug Wires Set 90 to Straight Compatible with SBC BBC 350 383 400 454 V8 10.5mm - Image 1](https://m.media-amazon.com/images/I/71yBFZQJEhL.jpg)
![JDMSPEED New HEI Spark Plug Wires Set 90 to Straight Compatible with SBC BBC 350 383 400 454 V8 10.5mm - Image 2](https://m.media-amazon.com/images/I/810acGDOd-L.jpg)
![JDMSPEED New HEI Spark Plug Wires Set 90 to Straight Compatible with SBC BBC 350 383 400 454 V8 10.5mm - Image 3](https://m.media-amazon.com/images/I/71DXh332G1L.jpg)
![JDMSPEED New HEI Spark Plug Wires Set 90 to Straight Compatible with SBC BBC 350 383 400 454 V8 10.5mm - Image 4](https://m.media-amazon.com/images/I/81Dz+X4N8WL.jpg)
![JDMSPEED New HEI Spark Plug Wires Set 90 to Straight Compatible with SBC BBC 350 383 400 454 V8 10.5mm - Image 5](https://m.media-amazon.com/images/I/7100UMsoTlL.jpg)

---

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**Shop now:** [https://www.desertcart.com.au/products/258550362-jdmspeed-new-hei-spark-plug-wires-set-90-to-straight](https://www.desertcart.com.au/products/258550362-jdmspeed-new-hei-spark-plug-wires-set-90-to-straight)

---

*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-02-28*