Experience the ultimate in radiator hose technology with Hybrid Racing's Silicone Radiator Hoses for the 99-00 Civic Si. These high-quality hoses are engineered to be the final upgrade you'll need, thanks to their robust construction and materials.

Superior Construction for Resilience Each hose is crafted from multi-layer fiberglass-reinforced silicone, providing exceptional strength and durability. The outer layer is finished with resilient silicone, granting these hoses an impressive resistance to both pressure and extreme temperatures, ranging from -165° to 350°F.

Easy Maintenance for Lasting Aesthetics Maintaining the pristine condition of these hoses is effortlessly simple. Just a little soapy water and a lint-free rag are all you need to keep them looking as good as new. This ease of care ensures that your engine bay not only functions optimally but also maintains its visual appeal.

Vibrant Addition to Your Engine Bay Hybrid Racing’s silicone radiator hoses are more than just functional; they’re designed to make your engine bay stand out. Their aesthetic appeal complements the technical superiority, making them a stylish addition to your vehicle.

Compatibility Beyond the Civic Si While these B-Series hoses are specifically tailored for the EM1 with B16, they may be compatible with other vehicles and applications. However, Hybrid Racing cannot guarantee fitment for models other than the specified Civic Si.

Elevate the performance and look of your 99-00 Civic Si with Hybrid Racing's Silicone Radiator Hoses – the ideal blend of durability, efficiency, and style for your cooling system.