Hybrid Racing Silicone Radiator Hoses (99-00 Civic Si)

• 4-Ply Polyester Reinforced Silicone
• HR Green Inner lining
• Meets or exceeds SAE20R4# standards
• Dress up your engine bay with durable, easy-to-clean silicone hoses.

These high-quality radiator hoses are the last you’ll ever need. Made with multi-layer fiberglass reinforced silicone and finished with a durable silicone outer layer, they’re pressure and temperature resistant from -165° to 350°F.  You need a little soapy water and a lint-free rag to keep these hoses looking their best. Make your engine bay pop with Hybrid Racing’s silicone radiator hoses.



These B-Series hoses may fit other cars and applications, but we cannot guarantee fitment on anything other than the EM1 w/ B16. 

• 1999-2000 Honda Civic Si B16A2

• Upper radiator hose
• Lower radiator hose