---
product_id: 18429591
title: "Autolite Iridium XP Automotive Replacement Spark Plugs, XP63 (4 Pack)"
brand: "autolite"
price: "€ 38.96"
currency: EUR
in_stock: true
url: https://www.desertcart.com.cy/products/18429591-autolite-iridium-xp-automotive-replacement-spark-plugs-xp63-4-pack
store_origin: CY
region: Cyprus
---

# Optimal performance 0.6mm finewire tip 100k miles durability Autolite Iridium XP Automotive Replacement Spark Plugs, XP63 (4 Pack)

**Brand:** autolite
**Price:** € 38.96
**Availability:** ✅ In Stock

## Summary

> 🚗 Ignite Your Drive with Autolite!

## Quick Answers

- **What is this?** Autolite Iridium XP Automotive Replacement Spark Plugs, XP63 (4 Pack) by autolite
- **How much does it cost?** € 38.96 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/18429591-autolite-iridium-xp-automotive-replacement-spark-plugs-xp63-4-pack)

## Best For

- autolite enthusiasts

## Why This Product

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

## Key Features

- • **Trusted Legacy:** With over 80 years of experience, Autolite is a name you can trust for reliable spark plug solutions.
- • **Unmatched Longevity:** Engineered to last up to 100,000 miles, ensuring fewer replacements and more road time.
- • **Advanced Construction:** Features platinum protected ground wire and V-trimmed electrode for superior ignitability in all ignition types.
- • **Fuel Efficiency Champion:** Finewire iridium centerwire design maximizes fuel efficiency, saving you money at the pump.
- • **Performance-Driven Design:** Delivers focused ignition for optimal performance, enhancing your vehicle's responsiveness.

## Overview

The Autolite Iridium XP Automotive Replacement Spark Plugs (XP63) come in a 4-pack and are designed for exceptional durability, lasting up to 100,000 miles. Featuring a 0.6mm finewire iridium centerwire tip, these spark plugs enhance fuel efficiency and performance. Autolite's trusted legacy since 1936 ensures reliability, while advanced construction techniques provide optimal ignitability across various ignition systems.

## Description

AutoliteIridium XP Automotive Replacement Spark Plugs, XP63 (4 Pack)

## Features

- EXTENDED CHANGE INTERVAL: The Autolite Iridium XP automotive replacement spark plug is engineered to last for up to 100,000 miles depending on engine type making it one of the most durable spark plugs on the market today
- FUEL EFFICIENCY: These spark plugs utilize a 0.6mm finewire iridium centerwire tip design with laser welded technology for maximum fuel efficiency. Our finewire electrodes produce more focused and consistent ignitability resulting in less fuel consumption
- OPTIMAL PERFORMANCE: This replacement iridium spark plug provides better durability and a more focused ignition for better overall ignitabilty and optimal performance
- AUTOLITE ADVANTAGE: Autolite has been producing spark plugs since 1936 making it one of the most trusted and reliable brands for your OE replacement spark plug needs
- CONSTRUCTION: Every iridium spark plug comes with a platinum protected ground wire for maximum efficiency in all ignition types including DIS systems and a V-trimmed ground electrode for improved ignitability

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Autolite |
| Core Material | Iridium |
| Gap Size | 0.6 Millimeters |
| Thread Size | 14mm |
| Top Material Type | Nickel |
| Vehicle Service Type | UTV |
| Global Trade Identification Number | 00009100044594 |
| UPC | 009100044594 |
| Manufacturer | FRAM |
| Model | XP63-4PK |
| Item Weight | 2.4 ounces |
| Product Dimensions | 3.38 x 4 x 1 inches |
| Country of Origin | Mexico |
| Item model number | XP63-4PK |
| Is Discontinued By Manufacturer | No |
| Exterior | Chrome |
| Manufacturer Part Number | XP63 |
| Special Features | Finewire design, Limited Lifetime Warranty |

## Product Details

- **Brand:** Autolite
- **Core Material:** Iridium
- **Gap Size:** 0.6 Millimeters
- **Thread Size:** 14mm
- **Top Material Type:** Nickel

## Images

![Autolite Iridium XP Automotive Replacement Spark Plugs, XP63 (4 Pack) - Image 1](https://m.media-amazon.com/images/I/71zUj4JgPFL.jpg)

## Frequently Bought Together

- Autolite Iridium XP Automotive Replacement Spark Plugs, XP63 (4 Pack)
- Denso IGN WIRE SET-7MM - 671-4007

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**Shop now:** [https://www.desertcart.com.cy/products/18429591-autolite-iridium-xp-automotive-replacement-spark-plugs-xp63-4-pack](https://www.desertcart.com.cy/products/18429591-autolite-iridium-xp-automotive-replacement-spark-plugs-xp63-4-pack)

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*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-02-05*