--- product_id: 538828074 title: "6 pc DENSO Iridium TT Spark Plugs compatible with Lexus IS250 2.5L V6 2006-2015" brand: "sixity auto" price: "1207 zł" currency: PLN in_stock: true reviews_count: 4 category: "Sixity Auto" url: https://www.desertcart.pl/products/538828074-6-pc-denso-iridium-tt-spark-plugs-compatible-with-lexus store_origin: PL region: Poland --- # 0.040mm precise gap for optimal ignition Award-winning DENSO quality & durability 0.4mm Iridium & 0.7mm Platinum twin-tip tech 6 pc DENSO Iridium TT Spark Plugs compatible with Lexus IS250 2.5L V6 2006-2015 **Brand:** sixity auto **Price:** 1207 zł **Availability:** ✅ In Stock ## Summary > ⚡ Ignite your Lexus with precision power and elite endurance! ## Quick Answers - **What is this?** 6 pc DENSO Iridium TT Spark Plugs compatible with Lexus IS250 2.5L V6 2006-2015 by sixity auto - **How much does it cost?** 1207 zł with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/538828074-6-pc-denso-iridium-tt-spark-plugs-compatible-with-lexus) ## 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 - • **Cleaner Combustion:** Patented design reduces misfires and emissions for a smoother, eco-friendly drive. - • **Award-Winning Quality:** Backed by DENSO’s Deming and J.D. Power awards, guaranteeing trusted reliability. - • **Precision Ignition Gap:** Engineered 0.040mm gap ensures flawless spark delivery for peak performance. - • **Perfect Fit for Lexus IS250:** Specifically crafted for 2006-2015 Lexus IS250 2.5L V6 engines—plug & play confidence. - • **Twin-Tip Iridium & Platinum:** Advanced 0.4mm iridium and 0.7mm platinum tips maximize spark energy and longevity. ## Overview Sixity Auto’s 6-piece DENSO Iridium TT Spark Plugs deliver cutting-edge twin-tip iridium and platinum technology with a precise 0.040mm gap, engineered exclusively for Lexus IS250 2.5L V6 (2006-2015). These award-winning plugs ensure superior ignition, reduced emissions, and long-lasting performance trusted by automotive experts. ## Description This part fits the following vehicles:Compatible with Lexus IS250 2006 - 2.5L V6;Gap 0.040;Iridium Tt - Ultimate Endurance And Power, 0.4Mm Iridium And 0.7Mm Platinum Twin-Tip TechnologyCompatible with Lexus IS250 2006 - Gap 0.040;Iridium Tt - Ultimate Endurance And Power, 0.4Mm Iridium And 0.7Mm Platinum Twin-Tip TechnologyCompatible with Lexus IS250 2007 - 2.5L V6;Gap 0.040;Iridium Tt - Ultimate Endurance And Power, 0.4Mm Iridium And 0.7Mm Platinum Twin-Tip TechnologyCompatible with Lexus IS250 2007 - Gap 0.040;Iridium Tt - Ultimate Endurance And Power, 0.4Mm Iridium And 0.7Mm Platinum Twin-Tip TechnologyCompatible with Lexus IS250 2008 - 2.5L V6;Gap 0.040;Iridium Tt - Ultimate Endurance And Power, 0.4Mm Iridium And 0.7Mm Platinum Twin-Tip TechnologyCompatible with Lexus IS250 2008 - Gap 0.040;Iridium Tt - Ultimate Endurance And Power, 0.4Mm Iridium And 0.7Mm Platinum Twin-Tip TechnologyCompatible with Lexus IS250 2009 - 2.5L V6;Gap 0.040;Iridium Tt - Ultimate Endurance And Power, 0.4Mm Iridium And 0.7Mm Platinum Twin-Tip TechnologyCompatible with Lexus IS250 2009 - Gap 0.040;Iridium Tt - Ultimate Endurance And Power, 0.4Mm Iridium And 0.7Mm Platinum Twin-Tip TechnologyCompatible with Lexus IS250 2010 - 2.5L V6;Gap 0.040;Iridium Tt - Ultimate Endurance And Power, 0.4Mm Iridium And 0.7Mm Platinum Twin-Tip TechnologyCompatible with Lexus IS250 2010 - Gap 0.040;Iridium Tt - Ultimate Endurance And Power, 0.4Mm Iridium And 0.7Mm Platinum Twin-Tip TechnologyCompatible with Lexus IS250 2011 - 2.5L V6;Gap 0.040;Iridium Tt - Ultimate Endurance And Power, 0.4Mm Iridium And 0.7Mm Platinum Twin-Tip TechnologyCompatible with Lexus IS250 2011 - Gap 0.040;Iridium Tt - Ultimate Endurance And Power, 0.4Mm Iridium And 0.7Mm Platinum Twin-Tip TechnologyCompatible with Lexus IS250 2012 - 2.5L V6;Gap 0.040;Iridium Tt - Ultimate Endurance And Power, 0.4Mm Review: Perfect fit and it felt nice after the install Review: Great spark plugs that have longevity and are a great value. ## 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 | |---------------|-------| | ASIN | B084LF21XJ | | Best Sellers Rank | #57,969 in Automotive ( See Top 100 in Automotive ) #272 in Automotive Performance Spark Plugs | | Brand Name | Sixity Auto | | Compatible with Vehicle Type | Car | | Core Material | Iridium | | Customer Reviews | 4.8 4.8 out of 5 stars (28) | | Gap Size | 0.04 Millimeters | | Item Weight | 0.72 Pounds | | Manufacturer | Sixity Auto | | Manufacturer Part Number | 4056533063 | | Thread Size | 14 millimeters | | Top Material Type | Iridium | | Unit Count | 6 Count | ## Product Details - **Brand:** Sixity Auto - **Core material:** Iridium - **Thread size:** 14 millimeters - **Top material type:** Iridium - **Vehicle service type:** Car ## Images ![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) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by C***S on 30 October 2025* Perfect fit and it felt nice after the install ### ⭐⭐⭐⭐⭐ Review *by S***7 on 18 November 2024* Great spark plugs that have longevity and are a great value. ### ⭐⭐⭐⭐⭐ Review *by S***D on 10 June 2024* Fit 2014 Lexus IS 250 perfectly. Quality product with fast shipping. Would buy again. ## 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.pl/products/538828074-6-pc-denso-iridium-tt-spark-plugs-compatible-with-lexus](https://www.desertcart.pl/products/538828074-6-pc-denso-iridium-tt-spark-plugs-compatible-with-lexus) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-05-07*