Mishimoto Silicone Hose Kit Black E30 88-91 Direct Fit M3

Radiator hose kit Mishimoto Silicone Hose Kit Black E30 88-91 Direct Fit M3 increases pressure tolerance and improves long-term reliability compared to OEM rubber hoses.

Designed by Mishimoto for direct-fit replacement on E30 models from 1988–1991, this silicone hose kit maintains OEM fitment while offering material and construction benefits tailored for higher thermal and pressure environments.

• High-grade silicone construction — provides improved resistance to heat and aging versus standard rubber, helping preserve hose integrity over time.
• Heat-resistant embedded fibers — reinforce the hose body to resist deformation under thermal cycling and sustained operating temperatures.
• OEM direct-fit design — retains factory mating surfaces and dimensions for straightforward installation without modification.
• Color options: black, blue, red — available finishes allow selection for visual preference while maintaining the same material and fitment characteristics.
• Designed as a replacement for OEM rubber hoses — functionally compatible with stock cooling system geometry and routing.

This kit is specified as a high-quality replacement for factory radiator hoses and is intended for drivers seeking a durable, direct-fit upgrade that withstands higher pressure and temperature exposure than OEM rubber components.

Brand: Mishimoto