Mishimoto silicone intake boot for 2001–2006 BMW E46 M3 applications. The boot uses high-grade silicone and heat-resistant embedded fibers to offer improved pressure tolerance and thermal resistance while retaining OEM-style fitment. Offered in common Mishimoto colors, it provides a durable replacement for the stock intake boot and supports upgraded intake configurations on the E46 M3 platform.
Mishimoto 01-06 BMW E46 (M3) Black Silicone Intake Boot