---
product_id: 538828074
title: "Sixity Auto - 6 pc DENSO Iridium TT Spark Plugs compatible with Lexus IS250 2.5L V6 2006-2015"
brand: "sixity auto"
price: "HK$2264"
currency: HKD
in_stock: true
url: https://www.desertcart.hk/products/538828074-sixity-auto-6-pc-denso-iridium-tt-spark-plugs-compatible
store_origin: HK
region: Hong Kong
---

# Iridium TT tech for max spark Reduces emissions & misfires Larger spark nucleus boosts combustion Sixity Auto - 6 pc DENSO Iridium TT Spark Plugs compatible with Lexus IS250 2.5L V6 2006-2015

**Brand:** sixity auto
**Price:** HK$2264
**Availability:** ✅ In Stock

## Summary

> ⚡ Ignite your drive with precision power and eco-smart performance!

## Quick Answers

- **What is this?** Sixity Auto - 6 pc DENSO Iridium TT Spark Plugs compatible with Lexus IS250 2.5L V6 2006-2015 by sixity auto
- **How much does it cost?** HK$2264 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/538828074-sixity-auto-6-pc-denso-iridium-tt-spark-plugs-compatible)

## Best For

- sixity auto enthusiasts

## Why This Product

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

## Key Features

- • **Perfect OEM Fit:** Specifically engineered for Lexus IS250 2.5L V6 (2006-2015) for seamless installation and peak performance.
- • **Award-Winning Quality:** Backed by DENSO’s Deming and J.D. Power accolades, ensuring trusted performance and reliability.
- • **Eco-Friendly Performance:** Significantly reduces emissions and misfires, helping your engine run cleaner and smoother.
- • **Precision Iridium TT Tip:** Experience ultra-durable ignition with cutting-edge iridium technology designed for Lexus IS250’s V6 engine.
- • **Optimized Combustion Efficiency:** Unique ground electrode creates a larger spark nucleus for more complete and consistent fuel ignition.

## Overview

The 6 pc DENSO Iridium TT Spark Plugs are premium OEM-compatible ignition components designed for Lexus IS250 2.5L V6 models (2006-2015). Featuring patented iridium technology and a unique ground electrode, these plugs deliver superior spark energy for enhanced combustion efficiency, reduced emissions, and minimized misfires. Trusted by industry awards, they ensure reliable, long-lasting performance and a perfect fit for your vehicle.

## Description

Sixity Auto - 6 pc DENSO Iridium TT Spark Plugs compatible with Lexus IS250 2.5L V6 2006-2015

## Features

- Genuine DENSO Parts
- RELY ON QUALITY AUTO PARTS: From the development of direct ignition coils to revolutionizing the concept of the aftermarket performance spark plug by using platinum and iridium, DENSO is often on the front lines of product advancement
- TRUST IN DENSO: The automotive industry has recognized the DENSO commitment to quality through such prestigious awards as the Deming Award for Quality, the J;D; Power and Associates Chairman's Award, and numerous supplier awards for quality
- REDUCE EMISSIONS AND MISFIRES: The patented DENSO Spark Plug enables complete fuel ignition in the combustion chamber; It virtually eliminates erratic starts caused by poor fuel mixtures and excessive soot buildup; The DENSO Spark Plug employs a unique ground electrode designed to generate a larger spark nucleus at the point of ignition; Greater spark energy means improved flame travel, producing more complete, consistent, and efficient combustion

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Sixity Auto |
| Brand | Sixity Auto |
| Product Dimensions | 9.19 x 14.63 x 2.44 cm; 326.59 g |
| Item model number | 4056533063 |
| Manufacturer Part Number | 4056533063 |
| OEM Part Number | 4056533063 |
| Item Weight | 327 g |

## Product Details

- **Brand:** Sixity Auto
- **Core material:** Iridium
- **Thread size:** 14 millimeters
- **Top material type:** Iridium
- **Vehicle service type:** Car

## Images

![Sixity Auto - 6 pc DENSO Iridium TT Spark Plugs compatible with Lexus IS250 2.5L V6 2006-2015 - Image 1](https://m.media-amazon.com/images/I/61CrwZyE3lS.jpg)

## Frequently Bought Together

- 6 pc DENSO Iridium TT Spark Plugs compatible with Lexus IS250 2.5L V6 2006-2015
- FEL-PRO MS 97084 Engine Intake Manifold Gasket Set for Lexus IS250
- Lexus 12204-31040, PCV Valve

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.hk/products/538828074-sixity-auto-6-pc-denso-iridium-tt-spark-plugs-compatible](https://www.desertcart.hk/products/538828074-sixity-auto-6-pc-denso-iridium-tt-spark-plugs-compatible)

---

*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-01-26*