ISR Performance Silicone Radiator Hose Kit for Nissan 350Z LSx Swap

ISR Performance Silicone Radiator Hose Kit for Nissan 350Z LSx Swap Upgrade cooling reliability with the ISR Performance Silicone Radiator Hose Kit, engineered specifically for Nissan 350Z owners performing an LSx engine swap. Designed for demanding street and track use, these hoses replace fragile OEM rubber with durable, high-performance silicone. Vehicle fit: Nissan 350Z with LSx swap Material: Heat- and pressure-resistant multi-layer silicone Durability: Reinforced construction resists collapsing, swelling, and coolant degradation Temperature range: Withstands extreme heat for reliable cooling under heavy load Fitment: Precision-molded ends for a secure, leak-free connection This kit improves coolant flow and longevity compared to stock hoses while offering a clean, professional appearance. Ideal for performance builds, weekend racers, and anyone seeking a dependable solution for their LSx-converted 350Z. Why choose ISR Performance: Trusted motorsport-grade materials, exact fitment for LSx conversions, and increased resistance to heat and pressure. Keep your engine running cooler and more reliably with this essential upgrade.