{"product_id":"ngk-rc-tx99a-spark-plug-wire-set-9799-7mm-ultra-low-resistance-oem-grade-cables","title":"NGK RC-TX99A Spark Plug Wire Set (9799) – 7mm Ultra-Low Resistance, OEM-Grade Cables","description":"\u003ch2\u003eNGK RC-TX99A Spark Plug Wire Set: Precision, Durability, and Reliability\u003c\/h2\u003e\n\u003cp\u003eWhen you service a modern engine, reliable ignition delivery matters. The NGK RC-TX99A wire set combines a 7mm ultra-low resistance magnetic core with a wind pattern designed to minimize energy loss and suppress electrical noise. Crafted for OEM-grade performance, this kit reflects NGK’s long-standing commitment as The Ignition Specialist, backed by extensive OE experience and global manufacturing reach.\u003c\/p\u003e\n\n\u003ch3\u003eKey construction and materials\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSet includes 4 wires (w\/Coil Lead)\u003c\/li\u003e\n  \u003cli\u003eVariable pitch winding delivers ultra-low resistance and outstanding EMI\/RFI noise suppression\u003c\/li\u003e\n  \u003cli\u003eNumbered for easy cylinder identification and color-coded coil wires for straightforward installation\u003c\/li\u003e\n  \u003cli\u003ePositive-locking, corrosion-resistant stainless steel terminal ends resist vibration and separation\u003c\/li\u003e\n  \u003cli\u003eHigh-temp silicone outer jacket withstands moisture, oil\/petrol, and temperature extremes (up to 482°F \/ 250°C)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eThe inner insulation uses high-density fiberglass braiding over EPDM\/silicone core to boost dielectric strength and tensile resilience, helping the wires endure under-hood conditions without compromising performance. The variable pitch winding works to scramble and break up electrical waves, providing suppression across a wide frequency range and contributing to steadier spark delivery even in challenging electrical environments.\u003c\/p\u003e\n\n\u003ch3\u003eReal-world use and benefits\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDurable outer jacket protects against heat, moisture, and exposure to oils and petrol\u003c\/li\u003e\n  \u003cli\u003eEffective EMI\/RFI suppression can help maintain cleaner electrical signals in sensitive onboard systems\u003c\/li\u003e\n  \u003cli\u003eClear cylinder identification and color coding simplify installation and reduce downtime\u003c\/li\u003e\n  \u003cli\u003ePremium OEM-grade tolerances aim for reliable compatibility across a broad range of vehicles\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eNGK emphasizes durability and performance, backed by decades of ignition technology leadership. The RC-TX99A line is designed to withstand under-hood conditions while delivering dependable spark delivery. Results can vary by vehicle and driving conditions, but users often appreciate the robust construction, installation ease, and potential for consistent ignition behavior over time.\u003c\/p\u003e\n\n\u003ch3\u003eWhy choose NGK\u003c\/h3\u003e\n\u003cp\u003eAs The Ignition Specialist, NGK brings more OE expertise and a comprehensive product family—from plugs and coils to wires and boots. With advanced manufacturing, strong distribution, and a focus on quality, NGK provides replacement parts designed to meet or exceed OE standards for both domestic and import vehicles.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is the NGK RC-TX99A wire set compatible with my vehicle?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Designed to meet OEM tolerances for a range of vehicles; check your exact year, make, and model for compatibility.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What benefits can I expect from the RC-TX99A wire set?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Ultra-low resistance, EMI\/RFI suppression, and a heat-resistant silicone jacket for durable ignition performance.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"NGK","offers":[{"title":"Default Title","offer_id":42470334660693,"sku":"B000IY6UR0","price":48.15,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/ngk-rc-tx99a-wire-set-coil-lead.jpg?v=1778129993","url":"https:\/\/plentytorque.co.uk\/products\/ngk-rc-tx99a-spark-plug-wire-set-9799-7mm-ultra-low-resistance-oem-grade-cables","provider":"PlentyTorque","version":"1.0","type":"link"}