Mishimoto 3.5 to 4 Inch Silicone Transition Coupler - Black

Mishimoto has developed a silicone transition coupler that measures 3.5in to 4in. Available in black, blue, and red.

Features:

• 100-percent silicone construction
• Heat-resistant embedded fibers
• High heat and pressure tolerances

Attributes:

• Material: Silicone
• Maximum Temperature Rating: 330
• Inner Diameter (in): 4
• Outer Diameter (in): 4.2
• Interior Material: Silicone
• Coupler Style: transition
• Install Difficulty: 1
• OptionLabel: Black