---
product_id: 348499168
title: "BOSCH ZQR8SI302 Iridium Spark Plug, Up to 4X Longer Life (Pack of 1)"
brand: "bosch"
price: "€ 31.46"
currency: EUR
in_stock: true
reviews_count: 5
category: "Bosch"
url: https://www.desertcart.sk/products/348499168-bosch-zqr8si302-iridium-spark-plug-up-to-4x-longer-life
store_origin: SK
region: Slovakia
---

# 4X longer life with iridium alloy Ultra-fine wire for superior ignitability 360° laser weld for unmatched durability BOSCH ZQR8SI302 Iridium Spark Plug, Up to 4X Longer Life (Pack of 1)

**Brand:** bosch
**Price:** € 31.46
**Availability:** ✅ In Stock

## Summary

> ⚡ Ignite your drive with Bosch’s iridium spark plug – where longevity meets precision!

## Quick Answers

- **What is this?** BOSCH ZQR8SI302 Iridium Spark Plug, Up to 4X Longer Life (Pack of 1) by bosch
- **How much does it cost?** € 31.46 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/348499168-bosch-zqr8si302-iridium-spark-plug-up-to-4x-longer-life)

## Best For

- bosch enthusiasts

## Why This Product

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

## Key Features

- • **Perfect OEM Fit:** Pre-gapped and designed to match original equipment specs for seamless installation and optimal function.
- • **Trusted by Pros:** 7-year performance satisfaction backed by Bosch’s legacy of German engineering excellence.
- • **Built to Withstand:** 360-degree continuous laser weld fuses corrosion-resistant iridium firing pin to base for ultimate durability.
- • **Endurance that Outlasts:** Up to 4X longer service life than standard copper plugs means fewer replacements and more drive time.
- • **Precision Ignition Power:** Ultra-fine iridium wire ensures lightning-fast spark for peak engine performance and fuel efficiency.

## Overview

The BOSCH ZQR8SI302 Iridium Spark Plug delivers up to 4 times longer life than standard copper plugs thanks to its laser-welded iridium platinum alloy. Featuring an ultra-fine wire design for superior ignitability and a 360-degree continuous laser weld for enhanced durability, this spark plug ensures optimal engine performance and fuel efficiency. Pre-gapped and engineered to OEM standards, it fits 2007-2010 Mini Cooper models, backed by Bosch’s 7-year performance satisfaction guarantee.

## Description

Buy BOSCH ZQR8SI302 Iridium Spark Plug, Up to 4X Longer Life (Pack of 1) online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase.

Review: Bosch valeur sûre - Qualité bosch donc RAS !
Review: Bosch è qualità. - Consigliate. Funzionano perfettamente

## Features

- Tapered ground electrode with laser-welded iridium platinum alloy inlay provide 4X longer service life compared to standard copper plugs
- Ultra fine wire design provides superior ignitability and performance
- 360 Degree continuous laser weld fuses corrosion resistant iridium firing pin to base for increased durability
- 7 year performance satisfaction
- Original equipment, pre-gapped replacement delivering optimum fit, form and function
- Fits: 2007-2010 Mini Cooper

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0068M354C |
| Best Sellers Rank | #42,085 in Automotive ( See Top 100 in Automotive ) #193 in Automotive Performance Spark Plugs |
| Brand | BOSCH |
| Brand Name | BOSCH |
| Compatible with Vehicle Type | Car |
| Core Material | Iridium |
| Core material | Iridium |
| Country of Publication | Germany |
| Customer Reviews | 4.6 out of 5 stars 618 Reviews |
| Gap Size | 0.95 Millimeters |
| Global Trade Identification Number | 04047024496712 |
| Included Components | spark plug |
| Item Type Name | Spark Plug |
| Item Weight | 40 Grams |
| Manufacturer | Bosch |
| Manufacturer Part Number | 0242129512 |
| Thread Size | 12 |
| Thread size | 12 |
| Top Material Type | Nickel |
| Top material type | Nickel |
| Unit Count | 1 Count |
| Vehicle service type | Car |

## Product Details

- **Brand:** BOSCH
- **Core material:** Iridium
- **Gap size:** 0.95 Millimeters
- **Thread size:** 12
- **Top material type:** Nickel

## Images

![BOSCH ZQR8SI302 Iridium Spark Plug, Up to 4X Longer Life (Pack of 1) - Image 1](https://m.media-amazon.com/images/I/711j7uQXyOL.jpg)
![BOSCH ZQR8SI302 Iridium Spark Plug, Up to 4X Longer Life (Pack of 1) - Image 2](https://m.media-amazon.com/images/I/515DfZ4FLML.jpg)
![BOSCH ZQR8SI302 Iridium Spark Plug, Up to 4X Longer Life (Pack of 1) - Image 3](https://m.media-amazon.com/images/I/61SkARqksAL.jpg)
![BOSCH ZQR8SI302 Iridium Spark Plug, Up to 4X Longer Life (Pack of 1) - Image 4](https://m.media-amazon.com/images/I/41MAlJ+Wc+L.jpg)
![BOSCH ZQR8SI302 Iridium Spark Plug, Up to 4X Longer Life (Pack of 1) - Image 5](https://m.media-amazon.com/images/I/615svUJJi1L.jpg)

## Questions & Answers

**Q: Will this fit a 2003 bmw 325i e46?**
A: According to Google, it is not a fit to your car

**Q: Are these brand new plugs?**
A: Off course, yes they are brand new.

**Q: Will it fit a 2008 Mini Cooper clubman ?**
A: If it comes with the non turbo engine this should fit.

**Q: Does it fit in 2009 mini cooper base hb two doors?**
A: I used these on my 2010 cooper base 2door hardtop

## Customer Reviews

### ⭐⭐⭐⭐⭐ Bosch valeur sûre
*by L***A on 3 January 2026*

Qualité bosch donc RAS !

### ⭐⭐⭐⭐⭐ Bosch è qualità.
*by O***O on 2 April 2025*

Consigliate. Funzionano perfettamente

### ⭐⭐⭐⭐⭐ Great plugs
*by R***. on 1 June 2025*



## Frequently Bought Together

- BOSCH ZQR8SI302 OE Fine Wire Iridium Spark Plug - Single
- ATLIN 14mm Spark Plug Socket - Thin Wall Spark Plug Socket - Compatible with BMW, MINI, Nissan

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**Shop now:** [https://www.desertcart.sk/products/348499168-bosch-zqr8si302-iridium-spark-plug-up-to-4x-longer-life](https://www.desertcart.sk/products/348499168-bosch-zqr8si302-iridium-spark-plug-up-to-4x-longer-life)

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-03-22*