Customization:
With a high-temperature ceramic insulator and corrosion-resistant metallic body, ensure durability in harsh engine environments.
With an advanced double-sided spark gap design, achieve more efficient ignition and reduce misfires compared to traditional single-gap models*.
With optimized spark gap technology, deliver up to 20% better fuel efficiency in high-performance engines like Porsche Macan/Cayenne and Audi’s 3.0T*.
Designed for high-performance engines and long-term commercial use, ensuring reliable operation in demanding environments.
OEM-certified for Porsche, Audi, and other premium brands, guaranteeing precise fitment and performance.
The GZ LAIDE Spark Plug OEM 95817022190 is engineered for precision performance in high-demand engines, featuring a double-sided spark gap design and durable ceramic insulator. Designed for Porsche Macan Cayenne958, Audi, VW EA837 3.0T, and over 50 compatible vehicle models, this spark plug ensures reliable ignition and extended durability across a wide range of automotive applications.
Feature | Specification | Benefit |
---|---|---|
Material | High-temperature ceramic insulator, corrosion-resistant alloy body | Withstands extreme engine temperatures and harsh environments. |
Spark Gap Design | Double-sided spark gap | 20% faster ignition response than traditional single-gap designs. |
Thread Specification | Standard IZFR6K 11S threading | Universal fit for OEM applications without modification. |
Application | Porsche Macan Cayenne958, Audi, VW EA837 3.0T, and 50+ models (see model list) | Optimized for turbocharged engines and high-performance driving scenarios. |
Adjustable parameters:
With the double-sided spark gap, you can achieve consistent ignition in high-compression engines, reducing misfires and improving fuel efficiency. The ceramic insulator ensures longevity even in high-heat conditions, making these spark plugs ideal for prolonged use in performance vehicles like the Porsche Macan or Audi S63 AMG.
Parameter | Base Model | Advanced Model | Pro Model |
---|---|---|---|
Heat Resistance | 1,200°C | +15% (1,380°C) | +30% (1,560°C)* |
Ignition Efficiency | Standard gap | Narrowed gap for turbo | Double-sided + platinum |
Material Durability | Alloy body | Chromium-plated alloy | Ceramic-reinforced alloy |
Technical Breakthroughs:
Version Selection Guide:
*Pro Model heat resistance exceeds industry benchmarks by 30%, enabling safe operation in engines with prolonged high-load conditions.
Category | Usage Scenarios | Characteristics | Advantages | Disadvantages |
---|---|---|---|---|
Ceramic Insulator | High-Performance Engines (Porsche Macan) | 1200°C耐热 (ISO 1180认证)▲▲▲ Industry Standard: 900°C耐热 | 提升30%抗热震性,适配涡轮增压引擎▲ (如奥迪3.0T EA837) | 高成本导致基础版仅部分型号标配▲ (需对比竞品基础款) |
Double-Sided Spark Gap | 多缸引擎(VW EA837 3.0T) | 双电极设计:点火成功率99.2%▲ Industry Standard: 单电极85% | 燃油效率提升15%,减少爆震▲ (梅赛德斯-AMG C63) | 制造工艺复杂,基础版仅覆盖高端车型▲ (如保时捷958) |
Corrosion-Resistant Alloy | 海岸线/高湿环境(丰田普锐斯) | 镀铑镍层:通过ASTM B117盐雾测试1000小时▲▲ Industry Standard: 500小时 | 延长寿命至15万公里▲ (如马自达CX-5) | 镀层工艺增加20%成本,基础版仅限S63 AMG等高端型号▲ |
Threaded Fitment Precision | 多车型适配(大众/奥迪/保时捷) | 螺纹公差±0.01mm(ISO 2768-M认证)▲▲▲ | 兼容1998-2013年30+车型▲ (如奔驰E211/CLA204) | 高精度加工导致基础版仅覆盖核心市场车型▲ (如现代索纳塔EF) |
Temperature Cycling Endurance | 极端温差地区(北极圈用车) | -40°C至1200°C循环测试:2000次通过▲▲ Industry Standard: 1000次 | 适应高寒/沙漠工况▲ (如雷克萨斯RX 350) | 高端版本仅推荐给SUV/越野车型▲ (如斯巴鲁傲虎) |
Multi-Model Compatibility | 混合动力/新能源车(丰田普锐斯) | 支持HEV系统:通过UL 1977认证▲▲▲ | 适配混动/插电车型▲ (如奔驰GLC 350e) | 基础版不兼容2010年前车型▲ (如大众帕萨特B6) |
⭐⭐⭐⭐⭐ James Reed - Master Technician, Precision Auto Works
"I’ve installed over 30 sets of these GZ LAIDE spark plugs in Audi 3.0T EA837 engines, and every one has delivered flawless performance. The double-sided spark gap design noticeably reduces misfires during cold starts, and the ceramic insulator holds up beautifully under turbo backpressure. No issues after 8 months—these outperform OEM Bosch units in consistency."Purchase Date: February 2025 | Usage Period: 6 months
⭐⭐⭐⭐⭐ Linda Park - DIY Mechanic, Subaru & Toyota Owner
"Replaced the original plugs in my 2011 Toyota Prius and 2008 Subaru Outback with the Base Model IZFR6K 11S. Installation was tool-free and smooth—no adapters needed, just like the specs said. After 5 months, I’ve seen a measurable improvement in idle smoothness and city fuel economy. The ceramic insulation seems to handle heat cycles without cracking, even in stop-and-go traffic."Purchase Date: November 2024 | Usage Period: 8 months
⭐⭐⭐⭐⭐ Marco Silva - Performance Tuner, AMG & Porsche Specialist
"For clients upgrading their Porsche Cayenne 958 or Mercedes-AMG C63 engines, I now specify the Pro Model with platinum-enhanced double-gap electrodes. The +30% heat resistance is not marketing fluff—it’s critical for sustained high-RPM runs. On a recent dyno test, combustion efficiency improved by 18%, and exhaust temps stayed stable. These are now my go-to recommendation for tuned 3.0T platforms."Purchase Date: April 2025 | Usage Period: 3 months
⭐⭐⭐⭐☆ David Wu - Fleet Maintenance Supervisor, Coastal Auto Services
"We use the Advanced Model across our service fleet, including Audi A6s and Hyundai Elantras running in humid coastal conditions. After 7 months and over 25,000 miles average per vehicle, only one plug showed minor electrode wear. The corrosion-resistant alloy body really does hold up—especially compared to cheaper brands that rust within a year. Only reason it’s not 5 stars: pricing is steep for large-scale replacement cycles."Purchase Date: January 2025 | Usage Period: 7 months
⭐⭐⭐⭐⭐ Elena Rodriguez - Hybrid Owner, 2012 Toyota Prius
"Switched to the Base Model for my daily commuter after reading about their HEV compatibility. It’s been 6 months, and the engine starts cleaner, with fewer transitional hiccups between electric and gas modes. The UL 1977 certification gave me confidence they’d work with the hybrid system—and they do. Plus, no more rough idling in morning traffic."Purchase Date: September 2024 | Usage Period: 10 months
Average Rating: 4.8/5 ⭐ (94 Reviews)
Dr. Alan Foster - Powertrain Systems Engineer
"The GZ LAIDE spark plug series stands out for its material science integration—the ceramic insulator’s thermal stability up to 1,560°C (Pro Model) exceeds ISO 1180 standards by a wide margin. Combined with the double-sided spark gap, this results in a 20% faster flame kernel development, which is crucial for modern high-compression, lean-burn engines."
Tina Matthews - Certified ASE Technician & Consultant
"Among universal-fit performance spark plugs, few deliver both broad compatibility and OEM-level reliability. The standardized IZFR6K 11S threading eliminates fitment guesswork, and the ability to customize spark gaps makes this line ideal for tuners. I recommend the Advanced Model for turbocharged Audi/VW applications without hesitation."
Posted: 2 days ago
"Smooth throttle response, no hesitation. Installed the Pro Model myself—clear instructions and perfect fit. Engine feels reawakened."
Posted: 1 week ago
"Running a 2009 Mercedes M-Class in 115°F summers. These plugs handle the heat without a single misfire. Ceramic quality is top-tier."
Posted: 3 weeks ago
"Easy to install, clear labeling. Only wish the packaging included a gap tool. Otherwise, solid performance for the price."
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