Mishimoto MMHOSE-CIV-12SIBK Silicone Radiator Hose Kit Black

The Mishimoto MMHOSE-CIV-12SIBK is a black silicone radiator hose kit engineered as a direct OEM replacement for the 2012–2015 Honda Civic Si. Constructed from dual-layer, high-grade silicone with heat-resistant embedded fibers, this kit provides superior durability, improved coolant flow, and long-lasting performance compared to factory rubber hoses that are prone to cracking and degradation over time.

Key Features:

• Dual-Layer Silicone Construction — Combines high-grade silicone with heat-resistant embedded fibers for efficient heat reduction and increased pressure tolerance
• High Temperature Resistance — Withstands temperatures up to 330°F, resisting the cracking, hardening, and deterioration common in OEM rubber hoses
• Smooth Interior Walls — Optimized interior dimensions reduce turbulence and restriction, maintaining consistent coolant flow for optimal engine cooling
• Direct OEM Replacement Fit — Designed as a drop-in replacement for hassle-free installation with no modifications required
• Black Finish — Clean, stealth appearance that complements any engine bay build
• Perfect Pairing — Works seamlessly alongside Mishimoto aluminum radiators and other cooling system upgrades

Mishimoto silicone radiator hose kits are backed by the brand's commitment to performance cooling and are ideal for daily drivers, track enthusiasts, and anyone looking to upgrade their Civic Si cooling system with a reliable, long-lasting solution.